alas cieaiearss wet patesen i age Aad ay HOIMSdI “SANNd GNVS AHL ANY ‘HOVEd GNVS AHL NVAO0O AHL A a ee ‘TIT, tIOtMUIseW "“O'O'°N Neowin ) ioe eeiRDS. OF ESSEX COUNTY, | MASSACHUSETTS. By CHARLES WENDELL TOWNSEND, M. D. WITH ONE PLATE AND MAP. BAQEAZ WE tional Muses 4 CAMBRIDGE, MASS. ———— PUBLISHED BY THE CLUB. APRIL, 1905. PREFACE CHAPTER CHAPTER CHAPTER CHAPTER CHAPTER CHAPTER CHAPTER CHAPTER CHAPTER CHAPTER MG Il. Ill. Io V. WAL Vill. CONTENTS TOPOGRAPHY AND FAUNAL AREAS THE OCEAN AND ITs Birps THE SAND BEACHES AND THEIR BIRDS THE SaND DUNES AND THEIR BIRDS THE SaLtt MaRSHES AND THEIR BIRDS THE FRESH MARSHES AND THEIR BIRDS THE PONDS AND THEIR BIrRDs . LIGHTHOUSE RECORDS ORNITHOLOGICAL History or Essex County. 1616-1904 ANNOTATED LIST OF THE Birps or Essex County. INTRODUCTION ANNOTATED LIST . INTRODUCED SPECIES APOCRYPHAL SPECIES SUMMARY ADDENDA BIBLIOGRAPHY ERRATA INDEX . 60 oN) Se) 320 322 332 333 PREFACE. In the following pages will be found first, a brief description of Essex County with a general view of its geology, flora, and faunal areas; then follow chapters on the regions and their birds, peculiar to a maritime county, namely, the ocean, the sand beaches, the sand dunes, and the salt marshes. There are also chapters on the fresh marshes and on the ponds and their birds. These are followed by chapters on the records from lighthouses along the coast and on the ornithological history of Essex County. In the introduction to the Annotated List, the names of many ornitho- logical workers are given who have generously contributed their notes and observations, and to all of these I wish here to express my sincere thanks. Particularly I wish to thank Mr. William Brewster for the use of his collection and for the identification of doubtful specimens; Mr. Walter Deane for many kindnesses and for reviewing the botanical part of this list; Mr. W. A. Jeffries for his own notes and those of his brother, the late Dr. J. A. Jeffries; Mr. J. A. Farley for many valuable records, especially as regards the breeding of birds of prey; Dr. J. C. Phillips for his records from Wenham Lake; Mr. John Rob- inson and Mr. John H. Sears for their kindness to me in the use of the col- lection of the Peabody Academy, at Salem; Mr. Ralph Hoffmann for much kindly help and criticism, and Dr. Glover M. Allen for his great assistance in revising manuscript and proof. I am also indebted to him for the map. I have attempted to make the Annotated List as complete and accurate as possible, and have banished to a doubtful list all birds about which there is the least question. In the case of most of the water birds the annotations are given fully from my own observations not only as to the habits of the birds but also as to their call notes and their recognition in the field, as these birds are so characteristic of a seashore region, and are so often slightly treated in the books. Of the land birds, a few only of the characteristic and interesting ones are treated at any length, such as the Horned Lark, American Crow, Snow Bunting, Lapland Longspur, Ipswich Sparrow, Sharp-tailed Sparrows, the Swal- lows, and a few others. A Bibliography is given at the end of the memoir. Boston, November, 1904. 6 MEMOIRS OF THE NUTTALL ORNITHOLOGICAL CLUB. CHAPTER I. TOPOGRAPHY AND FAUNAL AREAS. “The forme of the earth here in the superficies of it, is neither too flat in the plainnesse, nor too high in hils, but partakes of both in mediocritie, and fit for pasture, or for plow or meddow ground, as men please to employ it... . [It] hath water enough, both salt and fresh, the greatest sea in the world, the Atlanticke sea, runs all along the coast there of.... Also wee have store of excellent harbours for ships, as at Cape Anne,....and at Salem.’’— HiGcGinson, “ Vew England's Plantation,” 1630. Essex County is in the northeast corner of Massachusetts, between lati- tude 42° 25' and 42° 55' north, and longitude 70° 35' and 71° 15’ west. The most southern point is some seven miles north of Boston. The County has a total area of about 500 square miles, and a coast line of about 100 miles. It includes the following cities and towns, thirty-five in all: Amesbury, Andover, Beverly, Boxford, Bradford, Danvers, Essex, Georgetown, Gloucester, Groveland, Hamilton, Haverhill, Ipswich, Lawrence, Lynn, Lynnfield, Manchester, Marble- head, Merrimac, Methuen, Middleton, Nahant, Newbury, Newburyport, North Andover, Peabody, Rockport, Rowley, Salem, Salisbury, Saugus, Swampscott, Topsfield, Wenham, West Newbury. Magnolia lies partly in Gloucester, and partly in Manchester on the coast. Gloucester, Haverhill, Lawrence, Lynn, and Salem each have a population of over 25,000, Lynn having nearly if not quite 70,000 inhabitants. The population of the whole County is about 350,000. Nearly all the towns date back to the early part of the seventeenth century, the oldest, Salem, having been settled in 1628, while Essex was set apart as a shire or county, in 1643. The County is nearly diamond-shaped, with four almost equal sides. The apex of the diamond is at the junction of the New Hampshire boundary and the coast line. The eastern angle is at the end of Cape Ann, the western nearly on a level with the most southern part of New Hampshire, so that a portion, per- haps a third of the County, is as far north as southern New Hampshire. To the north of Cape Ann is a series of nearly straight, sandy beaches, interrupted by the mouths of rivers, and backed by sand dunes, extensive salt marshes, and numerous tidal estuaries and creeks. Beginning on the northern border, which is also the boundary of the State from New Hampshire, the BIRDS OF ESSEX COUNTY. 7 sequence of beaches and rivers is as follows: Salisbury Beach, 3} miles ; Merrimac River; Plum Island Beach, 9 miles ; Ipswich River ; Ipswich Beach, 34 miles; Essex River; Coffin’s Beach, or Wingersheek, 13 miles ; Squam River. This last river, with the help of a short canal to Gloucester Harbor, converts Cape Ann into an island projecting out some 12 miles into the Atlantic. The shores of Cape Ann are irregular and rocky, with outlying rocky islands and here and there a small pebbly or sandy beach. The southern coast of Essex County trends from Cape Ann to the south- west, and differs radically in character from the shore to the north of the Cape. It is bold and rocky, of irregular contour, with several harbors more or less protected, the harbors, namely, of Gloucester, Manchester, Beverly, Salem, Marblehead, and Lynn. There are numerous outlying rocks and rocky islands, and a number of small sandy or pebbly beaches and coves. Nahant projects out into the ocean as a rocky peninsula connected with the mainland by a narrow sand ridge on both sides of which are beaches. The rocks of this shore are ancient granites and sienites, intersected with many eruptive trap dykes, especially at Nahant, Marblehead, and Cape Ann. Cape Ann itself is one mass of rock, the seat of numerous granite quarries. There are no extensive salt marshes on this shore except the small portion of the Lynn Marshes that are included within Essex County, and no sand dunes, slight accumulations only of sand occurring behind the beaches, as at Magnolia, Swampscott, and Lynn. Woods and cultivated fields extend in many places to the water’s edge. This is the famous “ North Shore,” and fashion has full sway. The largest river of the County is the Merrimac River, which flows in a northwesterly direction, nearly parallel with the northern boundary. South of this, and running in a similar direction, is the much smaller Ipswich River, while between the two are the small streams of the Parker and Rowley Rivers, which are chiefly tidal estuaries. The Shawsheen River, a tributary of the Merrimac, flows north through the western part of the County. The Essex, Squam, Bass, and Saugus Rivers are all small and are also chiefly tidal in their character. The last glacial period has most emphatically set its stamp on Essex County, as is everywhere shown by the glacial grooves and scratches and pol- ished surfaces of the rocks, by the immense numbers of glacial boulders, large and small, by the glacial drift, lateral, terminal, and kettle moraines, eskers, and kames, and by the numerous drumlins. Ship Rock, in Peabody, estimated to weigh 1100 tons, and Agassiz Rock, in Manchester, are famous boulders. Dogtown Commons, on Cape Ann, is an elevated plateau covered with an im- mense number of boulders of all sizes —a great terminal moraine. 8 MEMOIRS OF THE NUTTALL ORNITHOLOGICAL CLUB. The hills are of typical drumlin formation, circular in form for the most part, or oblong, with their axes running generally northwest and southeast. They are abundantly scattered throughout the County. More than seventy-five are over 200 feet in height, while as many more are between 100 and 200 feet. The highest hills are two in North Andover, each measuring 400 feet above the sea. This is the highest land in the County. The bases of these two hills are 120 to 180 feet above the sea level. A few of the hills are mentioned here with their heights above the sea: on Cape Ann, Pigeon Hill, 180 feet; in Essex, Hog Island, the birthplace of Rufus Choate, 140 feet; in Ipswich, Cas- tle Hill, 140 feet, Heartbreak Hill, 180 feet, Turkey Hill, 240 feet; in Salis- bury, Powow Hill, 330 feet; in Amesbury, Beech Hill, 200 feet; in West Newbury, Long Hill, 200 feet ; in Groveland, Crane Hill, 234 feet; in Danvers, Asylum Hill, 240 feet; in Andover, Wood Hill, 340 feet, Prospect Hill, 340 feet ; in North Andover, Holt’s Hill, 400 feet, a long hill, 4oo feet; in George- town, Bald Pate, 340 feet; in Topsfield, Great Hill, 240 feet. Most of the islands in the salt marshes are drumlins, the Jower outlines of which are obscured by the accumulations of the marsh. As in all glacial regions small lakes and ponds abound, and they are scat- tered generally throughout the County. There are about 60 of these ponds varying in size from a few rods across up to the largest, which are one or two miles in length. The principal of these are: Wenham Lake, in Wenham and Beverly ; Chebacco Lake, in Essex and Hamilton; Kimball’s Pond, in Ames- bury and Merrimac; Johnson’s Pond, in Groveland and Boxford; Lake Cochicke- wick, in North Andover; Haggett’s and Foster’s Ponds, in Andover ; Billings Pond, in Lynnfield; and the series of ponds in and near the Lynn Woods. Another feature of the County, also interesting from an ornithological point of view, is the great number of fresh-water swamps, near the ponds and rivers. These were formerly extensions of the ponds or large basins in the river sys- tems, and have become filled with vegetation and sediment since the glacial period. Along the shore at Lynn, Salem, Beverly, Manchester, Rockport, and Ipswich, submerged roots and stumps of forests, and beds of peat and leaf mould have been found, showing subsidence of the land within recent years. There are also evidences in various places of elevation of the land as shown by old shore lines, and areas of sand or sand dunes, as at Turkey Hill, in Ipswich, some distance above sea level. As in all long inhabited and thickly settled regions, there are no extensive forests, and most of the drumlins are, unless built upon, exposed in all their nakedness, covered only with barren pastures or cultivated fields. The largest areas of forest growth are in Manchester and Essex, the Essex Woods, and in Topsfield, Middleton, Boxford, Lynnfield, and Andover. Here white pine BIRDS OF ESSEX COUNTY. 9 (Pinus strobus), pitch pine (Pinus rigtda), and hemlock (T7suga canadensts) are to be found. Spruces, the black spruce (P2cea nigra) only, are nowhere abundant and are generally confined to small swamps in Essex, Middleton, Ipswich, and Hamilton. There are a few sphagnum bogs where larch (Larix americana) and white cedar (Chamecyparis spheroidea) occur, the latter being not uncommon in Lynnfield. There are no white nor red spruces, nor balsam firs, except introduced specimens. In the numerous overgrown pastures, the red cedar (/unzperus virginiana) and the juniper (/. communis, var. depressa) abound. In these pastures in Swampscott and Salem the dyer’s weed (Genzsta ttnctoria), introduced by the early settlers, covers all the ground with its wonderful wealth of yellow blos- soms. A characteristic bush in all pastures and also introduced, is the Euro- pean barberry (Berderts vulgaris). Curious apple trees, dwarfed by the con- stant cropping of cattle so that they spread out only a foot or two above the ground, are common in all old pastures. Occasionally these trees reach such a breadth, that the long neck and tongue of the cow cannot reach the middle, at which point the tree sprouts upwards undisturbed. Apple orchards, many very ancient, are to be found everywhere in the County. Of the deciduous trees may be mentioned the following: white birch (Betula populifolia), most abundant in all old fields; canoe birch (B. papyri- fera), red birch (4. nigra), yellow birch (4. lutea), sweet birch (B. lenta), much less common; American beech (Fagus ferruginea), chestnut (Castanea dentata), red oak (Quercus rubra), black oak (Q. velutina), white oak (Q. alba), swamp white oak (Q. dzcolor), American elm (Udmus americana), butternut (Juglans cinerea), shag-bark hickory (Carya alba), swamp hickory (C. amara), pig-nut hickory (C. porczna), white ash (Fraxinus americana), red maple (Acer rubrum), silver maple (A. saccharinum), sugar maple (A. saccharum), striped maple (A. penusylvanicum), black locust (Robinia pseudacacia), hop hornbeam (Ostrya virginica), wild black or rum cherry (Prunus sevotina). In the deep woods of Essex and Manchester, as well as on the exposed hillsides of Cape Ann, the mountain laurel (Ka/mza Jatifolia) abounds, and the mayflower (Efzg@a repens) is found in a few places. In the deep swamps of Gloucester is still found the small magnolia (Vagnolia glauca), from which the settlement of Magnolia takes its name. This southern plant does not occur again north of Long Island. The white cedar (Chamecyparis spheroidea) already mentioned, chinquapin oak (Quercus prinoides), sassafras (Sassafras officinale), and tupelo (Nyssa sylvatica), all more or less characteristically southern species, are also found in the County. On the other hand, there are several stations for the red or Norway pine (Pinus restnosa), some of these interesting trees of the North being of con- 10 MEMOIRS OF THE NUTTALL ORNITHOLOGICAL CLUB. siderable size. One I measured near the Ipswich River, in Topsfield, was 52 inches in circumference, four feet from the ground. The black spruce (Pzcea nigra), hobble-bush (Viburnum alnifolium), striped maple (Acer pennsylvanicum), mountain maple (A. spicatum), cowberry (Vaccinium vites-id@a, var. minis), round-leaved violet (Vzola rotundifolia), twin-flower (Linnea borealis), yellow clintonia (C/éntonia borealis), and three-toothed cinque-foil (Potentella triden- tata), all northern species, are also to be found in Essex County. Some fine specimens of canoe birches (Letula papyrifera), reminders of the Maine woods, are growing near the Ipswich River. Thus in the flora there are extensions of both the Canadian and the Upper Austral into the Transition zone, the chief zone of the County. The most characteristic tree of the old towns is the American elm (U/mus americana). Here many are to be seen of great age and exceeding beauty, arching the streets and filling the squares and commons. It was and still is deservedly the most popular tree for street planting in Essex County, and its prevalence in the towns determines to a certain extent their avifauna. The avifauna as well as the flora of Essex County is chiefly that character- istic of the Transition zone but there are extensions, both from the Upper Austral and from the Canadian zones, of birds that regularly or occasionally breed in the County. Of the Upper Austral zone there are three representatives that breed regularly, namely, Orchard Oriole, White-eyed Vireo, and Yellow-breasted Chat, and this is the most northern limit of their range except, perhaps, in the case of the White-eyed Vireo, which is stated to breed rarely at Manchester, N. H. The Florida Gallinule has been taken once late in the spring when it was believed to be breeding. The Black-throated Bunting formerly bred in this region, even as lately as 1873. There are also a number of other Austral birds that have been recorded as stragglers within the limits of the County, namely, Royal Tern, American Egret, Little Blue Heron, Yellow-crowned Night Heron, King Rail, Purple Gallinule, American Avocet, Black-necked Stilt, Wilson’s Plover, Turkey Vulture, Black Vulture, Swallow-tailed Kite, Barn Owl, Seaside Sparrow, Cardinal, Summer Tanager, Worm-eating Warbler, Mockingbird, Car- olina Wren, and Blue-gray Gnatcatcher. There are a number of birds that regularly breed in the County that may be classed as characteristic of the sub-Canadian zone, namely, Hairy Wood- pecker, Olive-sided Flycatcher, Blue-headed Vireo, Nashville Warbler, Black- burnian Warbler, and Hermit Thrush. The Alder Flycatcher, also a breeder here, is sometimes included in this group. 1F. W. Batchelder: Proc. Manchester Inst. Arts and Sci., vol. 1, p. 133, 1900. BIRDS OF ESSEX COUNTY. II Of the true Canadian zone there are the following representatives : Cana- dian Warbler, Winter Wren, Brown Creeper, Red-breasted Nuthatch, and Golden-crowned Kinglet. This extension of breeding birds both from the north and from the south adds to the interest of this region. As the County is on the seacoast it lies of course in one of the great high- ways of bird migration, and the region of the ocean, the beaches, the dunes, and the salt marshes all attract their special birds, and will be considered in the following chapters. 12 MEMOIRS OF THE NUTTALL ORNITHOLOGICAL CLUB. CHAPTER EL, THE OCEAN AND ITS BIRDS. “And having took a view of Ipswich I found it to be situated by a fine River; .... it issueth forth into a large Bay, (where they fish for Whales,) due east over against the Island of Sholes, a great place of fishing ; the Mouth of that River is barr’d.”’— Joun DunrTon, “ Lefters from New England,” 1686. Tue birds of the ocean can be studied from the shore or from boats. Provided with a good pair of binoculars and a telescope, the observer will find the study of these birds from the shore most fascinating, using the binoculars as the low power with which the field is swept, and the telescope as the high power with which the individual birds are examined. With a little practice, one can easily find and follow a single bird, even on the wing, with a good telescope, and its advantages will well repay the difficulties of its use. From the top of a high sand dune or rock close to the shore, the hours slip by rapidly at this inter- esting sport. So swiftly do many of the water birds swim and dive, that the water may suddenly be filled with them, where only a few minutes before there were none to be seen. For some years I have found this use of the telescope of the greatest value, and often am able to make out the colors and exact markings of birds that, even through a pair of strong prismatic binoculars, appear merely as dark silhouettes. In addition to the markings, one can note many of the motions and habits, which are displayed without restraint, owing to the distance of the observer. My telescope is 29 inches long and magnifies 20 diameters. I use it even for birds on the beach. In gradually stalking a bird I sometimes use first the telescope, and on nearer approach, the binoculars, while it sometimes happens that I finally get so near that the binoculars cannot be focussed on the bird, and I watch it almost at my feet with the naked eye. When armed with a telescope, one can approach a bird much more closely than when a gun is the weapon! With the telescope, except for short glimpses, a firm support or rest is very desirable, and a stick can be carried for this purpose. The bird-watcher on the shores of Essex County often sees the dark heads of the harbor seals (Phoca vitulina) raised above the water as they swim by, peering about inquisitively, and sometimes for a moment mistakes them for BIRDS OF ESSEX COUNTY. 13 waterfowl. The seals collect on the sand bars sometimes to the number of forty or fifty in a herd. Occasionally a whale is seen spouting, generally the finback species (Balenoptera physalus), and on one occasion, November 13, 1904, while watching sea birds from a boat off the end of Cape Ann, I saw a white whale (De/phinapterus leucas) show his snowy back several times above the dark waters. The visits of this arctic species are, however, very exceptional. Two other mammals are also not infrequently seen in this coast region: the har- bor porpoise or “ puffing pig” (Pkocena phocena) and the bottle-nosed dolphin (Turstops truncatus). Fishing is carried on all along the coast with its necessary accompaniment of “ gurry ’’ — fish entrails, oil, and so forth, which attract such sea birds as Shear- waters, Petrels, Gulls, and Terns. The cod (Gadus morrhua) and the lobster (Homarus americanus) are the chief spoils from these waters. Squid (Ommastre- phes illecebrosus) are also caught by the fishermen for bait, and are the favorite food of the Shearwaters. During the autumn months from September to early December, great multitudes of herring (C/upea harengus) crowd the waters of Ipswich Bay and the tidal estuaries, coming in to spawn. These are pursued both by day and by night with seines and hand-nets. At night the fisherman lights a torch of cotton waste, wet with kerosene oil, in the bow of his boat, and the fish, dazzled and attracted by the light, are scooped up by the barrelful. The dancing lights dot the waterways in the marshes and the waters of the bay. In these months the Gannet is attracted by the same game, and one can often follow the course of a school of herring off the shore by the flocks of Gannets soaring above them and plunging unerringly into their midst. Although there are no birds belonging to the present group that breed along the coast of Essex County, with the exception of the Black Duck and the Common Tern, yet numerous ocean birds are to be found along the coast at all seasons of the year, even in midsummer. This latter fact may be explained in one or more of the following ways: Ist, the long duration of the migratory periods for waterfowl; 2d, the excursions from nearby rookeries of these strong flyers, even in the breeding season ; 3d, the fact that immature and barren birds may spend the entire summer ; 4th, the occurrence of cripples remaining after the shooting season; 5th, in the case of the Shearwaters and Wilson’s Petrel, the summer here corresponds to their winter or non-breeding season. The long duration of the migratory period for different species or even for one species of waterfowl is often not appreciated and differs in this respect from that of the land bird migrants, many of which often pass through in a few weeks. This period is longer in the autumn than in the spring, and may extend from early in July to late in December, or even into January. The spring migration, on the other hand, extends from late in February to the middle of June, but many birds that are common in the autumn for several months are generally 14 MEMOIRS OF THE NUTTALL ORNITHOLOGICAL CLUB. seen for but a few weeks in the spring, and in much smaller numbers. A strik- ing instance of this is that of the Scoters, so numerous in the fall in their southern flight, streaming along the coast in multitudes, but represented in the spring by comparatively small flocks. In the spring the Golden Plover and the Lesser Yellow-legs go north by the Mississippi Valley route and are not seen here. Many of the other shore birds that are so common and tarry so long on our shores from early in July to November, are seen going north in but scant numbers during the last two weeks of May. The appearance of Leach’s Petrels in storms near the shore in the latter part of June, or the sudden increase in the number of Herring Gulls at this sea- son to obtain fish thrown up on the beaches, suggests extended excursions from the breeding places of these birds on the nearby coast of Maine. These excur- sions, although rare in the case of the Petrel, are, I believe, the rule with the strong-flying Gull. This matter will be discussed later in the annotations on the Herring Gull. That numerous immature and a smaller number of adult Herring Gulls pass the summer on the Essex County coast without breeding, is a well known fact. This is also true to a much less extent of the Great Black- backed Gull, of the Scoters, and the Red-breasted Merganser, as well as a num- ber of shore birds. Some of these birds are cripples, surviving from the winter’s shooting. In the country away from the ocean, a stormy day with rain is of course unfavorable for the ornithologist, but such days are often the most interesting at the seashore; many waterfowl are then seen to best advantage, and often only on those days. For example, the Petrels are almost never seen close to the shore except in fogs or in stormy weather. At such times they may be found gleaning the waves close to the beach, now and then actually sweeping over the sand in their graceful, swallow-like flight. The Scoters, Golden-eyes, and Shelldrakes, which during pleasant weather feed off the shore and fly but little, are often to be found restlessly flying close to the beach or over it, and feeding inside the breakers close to the shore. Phalaropes, although also occa- sionally seen in pleasant weather, are more apt to be found near the shore during storms. Then there is always the possibility of seeing other rare water or shore birds driven in from the outside course. The Gulls and Terns are seen to the best advantage during violent north- easters, in regard both to numbers and the beauty of their flight as they soar into the teeth of the gale, or gracefully glide and circle before it. The bird-lover, clad in good oilskins and sou’wester, welcomes a fierce storm at the seashore as a day of unusual interest and great possibilities. A disadvantage on these days is the inability to use glasses, but the nearness of the birds partly makes up for this. It is unnecessary to speak of the glories of the sea BIRDS OF ESSEX COUNTY. 15 itself, the surf and spray and driving scuds of rain or snow, during these storms. Old Ocean is then at his best from the point of view of the man on shore. In studying the birds from a boat, it is of great advantage to use fish livers and other fish entrails to attract Petrels, Shearwaters, Jaegers, Gulls, and Terns. The throwing overboard of these oily substances from fishing boats often brings close at hand birds of which before there was no sign. The ocean birds of Essex County that are here only in summer are the Greater and the Sooty Shearwaters and Wilson’s Petrel, visitors from their distant breeding places in the southern seas, and the Common Tern which still breeds off the coast on at least one island. The Black Duck in summer generally prefers marshes both salt and fresh, to the sea, although it occasion- ally alights there. The Shearwaters are rarely to be seen near the land except at the end of Cape Ann, and there generally four or five miles at least from the shore. The Wilson’s Petrel, as before remarked, is often seen close to the shore in foggy or stormy weather, on both the sandy and the rocky coasts. In fair weather, unless a great amount of food is thrown over from fishing boats, these birds are only to be seen farther out at sea. The Herring Gull, although not breeding here, is a conspicuous feature of the ocean region in summer, and, as already explained, there are a number of other Gulls and Ducks to be found throughout this season. The great flocks of Herring Gulls, numbering, even in June and July, sometimes two or three thousand, are chiefly to be found in Ipswich Bay especially about Ipswich and Coffin’s Beaches and their outlying sand bars. These birds also alight on the small rocky islands, the Salvages, off the end of Cape Ann. In winter these rocks are often covered with Herring and Great Black-backed Gulls, while the rocks themselves are painted white with their droppings. During the winter are to be found the Holboell’s Grebe and the Horned Grebe, rarely the Pied-billed Grebe, which prefers fresh water ; the Loon and the Red-throated Diver, the Puffin, Black Guillemot, Briinnich’s Murre, Razor-billed Auk, and Dovekie. The Horned Grebe, the Loon, and the Red- throated Diver are often abundant off the sand beaches, but they also fre- quent the rocky shores, while the Black Guillemot appears to prefer the rocky shores alone, choosing especially the promontories of Cape Ann, Marblehead, and Nahant. The Puffin, Briinnich’s Murre, Razor-billed Auk, and Dovekie also prefer these latter rocky headlands projecting far out into the sea but all at times venture nearer rocky and sandy shores. The Herring Gull, Kittiwake, and Great Black-backed Gull are the common winter Gulls. In the Duck fam- ily, the Red-breasted Merganser, the Black Duck,—chiefly the Redlegged subspecies, Whistler or Golden-eye, Old Squaw, and the three Scoters are all 16 MEMOIRS OF THE NUTTALL ORNITHOLOGICAL CLUB. abundant and characteristic of these waters. A few American Eiders are to be found, but only off the exposed rocky stations. Another winter bird that cer- tainly deserves to be put in the class of birds of the ocean, as with the rarest exceptions it is found while with us on the rocks and rocky islands only off the coast, is the Purple Sandpiper. During the migrations most of the winter birds are more abundant. In addition, may be seen the Gannets, sometimes in large numbers, making a mag- nificent spectacle as they bombard the water in their pursuit of fish; also the Double-crested and Common Cormorants, the former in reality by far the more common. These weird birds are sometimes to be seen in considerable numbers flying along the coast or swimming on the water. Again their strange forms can be descried perched on spar buoys or on rocks. Leach’s Petrels also pass in the migration to and from their breeding places on the Maine coast and beyond, but are rarely seen. The Red and the Northern Phalaropes may also be included as birds of this ocean region. The three species of Jaegers, the Ring-billed and the Bonaparte’s Gulls are also migrants. Of the Terns, the Common, Arctic, Black, and Caspian may be mentioned as regular migrants, omitting a number of Gulls and Terns given in the Annotated List as rare or accidental. As before stated, the Common Tern also breeds here. The Canada Goose and Brant as well as a number of Ducks in addition to those enumerated above, such as the Greater Scaup and Bufflehead, are also to be found in the migrations. The autumnal flight of these birds, particularly of the Scoters, is one of the striking features of this shore. Duck-shooting off the coast in Essex County is chiefly devoted to the pursuit of the three species of Scoters or Coot as they are called, and is every- where spoken of as “ cooting.” During the fall migrations, especially in east- erly weather, these birds sometimes pass along the coast in countless numbers. When the wind is strong from the west the birds often keep well outside. The gunners anchor their boats before light in line across the course of the flight, putting out flocks of wooden decoys, and for this purpose crude blocks of wood painted black, are all that is necessary. Sometimes bladders painted black are used. A sharp whistle or loud shout has the effect of deflecting the flock of Scoters down towards the gunner. Gunners generally make a low whistling noise to attract the birds, and the notes of Old Squaws also are imitated when they are seen coming. On some days in the middle of the season the gunner tosses about in his “dory”’ for hours without firing a shot. At other times the shooting is fast and furious, but even with the heavy charges and large shot, comparatively few birds are killed, such is their tenacity of life, the swiftness of their flight, and the protective power of their thick coat of feathers. Wounded birds dive at BIRDS OF ESSEX COUNTY. 17 once, sometimes from the wing, and the pursuit of the cripples, as they are called, is often in vain. In addition to the Scoters, Red-breasted Mergansers or ‘ Shelldrakes’’ as they are universally called, and Old Squaws are often shot, and occasionally American Golden-eye Ducks or “ Whistlers,” and Scaups or “ Bluebills,” but the two latter generally fight shy of the boats and fly high. 18 MEMOIRS OF THE NUTTALL ORNITHOLOGICAL CLUB. CHAPTER III. THE SAND BEACHES AND THEIR BIRDS. “At full of tide their bolder shore Of sun-bleached sand the waters beat ; At ebb, a smooth and glistening floor = They touched with light, receding feet.” WHITTIER, “ The Tent on the Beach.” Tue four long sand beaches on the northeastern coast line of the County are favorite resting and feeding places for birds. This is particularly true of Ipswich and Coffin’s Beaches which are broad and flat, and are bordered in places by sand bars. The beach at Plum Island is for the most part of a different character, shelving abruptly into deep water. Although the number of marine invertebrates on beaches is much smaller than on a rocky shore, some live in the sand, and many more—some from deeper water, some from the nearby rocky coasts,—are cast up on the beach, and serve as food for Gulls, Crows, and other birds. A few of the common and important marine invertebrates found on the beaches are the following : finger sponge (Chalinopsilla oculata), jelly-fishes (Aurelia flavidula and Cyanea arctica), under the huge disk of the latter being often found small Crustacea (Afyperia). The common clam-worm (Vere?s) burrows in the beaches but is more abundant in the protected inlets and creeks. Starfishes (Asterias vul- garis) and brittle-stars (Ophiopholis aculeata) are found commonly among the rhizoids of the Laminaria. The sea-urchin (S¢rongylocentrotus arébachiensis), an animal washed from rocky stations, is sometimes found, while the sand-dollar (Echinarachnius puma) is common near low-water mark, slightly buried in the sand, revealing itself by a circular prominence. The hermit crab (Pagurus bernhardus) occu- pies old snail shells at low-water mark but is more common in the inland creeks. The green crab (Carcénus menas) belongs south of Cape Cod, but it appeared on this coast in 1901 and increased rapidly, not only on the shores, but especially in the.estuaries and creeks. The severe winter of 1903-4 has appar- ently exterminated it here, for none could be found during the following sum- mer. Rock crabs (Cancer ivroratus and C. borealis) abound, especially the BIRDS OF ESSEX COUNTY. 19 former, off the beaches. This species is found below low-water mark in great numbers and of large size. They are frequently left on the beach by the retreating tide where they burrow in the sand, generally leaving a slight promi- nence to show their whereabouts, and often a fissure, where their crafty eyes may be seen. Their efforts at concealment are often in vain, for the Herring Gull routs them out, and feasts on the dainty morsels. Beach fleas (Orchestia agilis and Talorchestia longicornis) abound, the latter high up on the beach, the former between tides. They devour any organic matter that is cast up on the beach, and are in turn devoured by the birds, especially the shore birds, which grow fat on them. The scud (Gammarus locusta) is another amphipod of similar functions, swarming in the decaying seaweed. The horseshoe crab (Limulus polyphemus), a strange archaic beast, is abundant in the tidal estu- aries, but is not uncommonly thrown up on the outside beaches. ‘Here it makes an extraordinary track as it advances, but frequently attempts to wait in safety for the next tide by burrowing in the sand. Of molluscs, large round snails (Polinices heros and P. duplicata) are especially abundant, and the strange collar-like sand rings containing their eggs are common. When the animal is advancing over the sand with its foot stretched to the full capacity, one wonders how it will ever force itself into the shell again. This, however, is quickly done, with a great outpouring of water. The Gulls and Crows are particularly fond of these snails. The European peri- winkle (Lztormma “ittorea) is found everywhere now, and may be called the English Sparrow among molluscs. Then there are also the more delicate native periwinkles (ZL. rudis and L. palliata), Nassa trivitata, whose pretty and delicate shells often line the beaches, and whelks (Buccinum wundatum). The edible mussel (JZyizlus edulis) of Europe abounds in great beds off the beaches and in the estuaries, and is much appreciated by the Ducks and Gulls, but not yet by the native American. The deep-water mussel (Modiolus modiolus) is thrown up with attached Lamznarta. The quohog, our northern littleneck clam (Cyclas islandica), and the giant clam (Spiswla solidissima) inhabit the sand beaches at and below low-water mark, and are often thrown up high on the beach. The razor-fish (Hxs¢s directus) is thrown up scantily on the beaches but abounds in the tidal estuaries. The squid (Ommastrephes dlecebrosus) are sometimes cast up in great numbers on the beaches, or found close to the shore whither they have been chased by fish. The clam (JZya arenaria), such an important article of food for man and of bait for fishes in Essex County, occurs in the protected sand- and mudflats away from the open sea. Then there are numerous bony fishes and sharks whose dead bodies are always to be found on the beaches. At times these occur in thousands, the cod 20 MEMOIRS OF THE NUTTALL ORNITHOLOGICAL CLUB. (Gadus morrhua), haddock (Melanogrammus eglefinus), and pollock (Pollachius virens) rushing to their doom on the beaches in pursuit of small herring (Chea harengus) which also beach themselves, or to escape the pursuing dog-fishes (Squalus acanthias). The dog-fishes in their impetuosity often beach themselves, and I have seen a dozen within a space of a few yards on the sand. This fish has curious spines in front of its dorsal fins that resemble the upper mandibles of Terns’ bills! I have sometimes in the evening seen the bony fishes men- tioned above feebly flopping on the edge of the beach in the water, apparently anxious to get onto dry land. Besides these fish there are two curious monsters, both of which are frequently cast up by the waves. These are a skate (7aza), allied to the sharks, sometimes three or four feet long, and the angler or fishing- frog (Lophius piscatorius), a large-headed bony fish. The fish are eagerly eaten by the Gulls and Crows, although the tough skins of the sharks —dog-fishes and skates — make it necessary to wait until decay has done its work. Innumerable insects, especially beach flies (Face/lia fucorum, Calopa frigida, and others), are attracted by all this carrion, and these in turn bring Swallows and other Passerine birds. Besides the ever-present beach flies, a tiger beetle (Czc¢ndela hirticollis) is very common on the beaches, and many insects that have dropped exhausted into the water are thrown up on the shore. This is strikingly the case with the hordes of ants that during the nuptial flights in September sometimes line the beaches in windrows for miles. The common seaweeds thrown up on the beaches are: sea lettuce (Ulva lactuca), rockweed (Fucus vesiculosus), red seaweeds (Rhodophycee), Irish moss (Chondrus crispus), and devil's aprons (Laminaria). In the root-like attach- ments of the last-named to mussels and stones are often found small museums of marine invertebrates, all of which are appreciated by birds. The changing outline of the beaches is always an interesting study. Some twelve years ago a narrow sand spit extended northwest from the beach and parallel to it near the mouth of the Ipswich River. So narrow was this that I have shot over decoys placed at the water’s edge on both sides, building my blind in the middle. As this spit extended and broadened, the sea constantly throwing up more sand, and the wind seizing this and blowing it inland, the lagoon which it enclosed was gradually cut off, leaving only a narrow outlet, through which it filled and emptied at each tide. Its shores, being sheltered from the sea, abounded in the common clam (JZya arenaria), while only the sea 1See C. W. Townsend: “A Case of Mistaken Diagnosis,” Auk, vol. 20, p. 218, 1903. A spine of a dog-fish found in a shell heap was identified at Washington as the upper mandible of the Royal Tern! In this connection see Josselyn, “ New-England’s Rarities,” 1672: “The Dog-fish a ravenous Fish, upon whose Back grows a Thorn two or three Inches long, that helps the Toothach, scarifying the Gums therewith.” BIRDS OF ESSEX COUNTY. 21 clam (Spzsula solidissima) was found outside on the open beach. From a narrow sand spit enclosing a large lagoon, this has become a broad elevated sand plain, and the lagoon, much shrunken in area and depth by the constantly blowing sand, was finally, in 1903, so cut off from the sea that weeks went by without a new supply of salt water, and the clams were in imminent danger of becoming subfossils. In 1904, the lagoon has become but a small stagnant pool, and will soon be entirely obliterated. On this plain of sand, some 300 yards broad, clumps of beach grass have begun to appear, and the blowing sand which col- lects around them forms the beginning of dunes. It is interesting to note that old Capt. Ellsworth, the keeper of Ipswich Light up to his death a few years ago, used to say that when he took charge in the sixties, he had talked from the lighthouse with men in boats on the water. The lighthouse is now some 350 yards from the high-water mark, and very much farther from the shore in the direction of the range light. A map of Ipswich dated 1846 shows a much farther extension of Castle Hill to the north with a basswood tree at the foot. Here now is a ragged gravel cliff with numerous boulders at its base. At the mouth of the Essex River on the Ipswich side, the sea is cutting into the dunes exposing sections of wind- deposited strata. There are many birds that are characteristic of a sandy seabeach, some of which, such as certain of the Lzmzcole or shore birds, are rarely to be found elsewhere. There are also numerous birds of the ocean that are at home on beaches, such as certain Ducks, Gulls, and Terns. Then there are birds of the marsh that at times frequent the beach, namely, Herons. In addition to this are a number of land birds, that come to the beach, sometimes in large numbers, for the food that is to be found there; these are appropriately named by Dixon “Jittoral land birds.”” Of the shore birds it is probable that all may at times alight on the beach, but there are all degrees among them, from those that are almost never seen except on the beach, to those whose appearance there may be considered accidental. This will be noted later under each species, but a few general remarks here may be of interest. Among the Plover, the Black-bellied, Semipalmated, and Piping Plovers are above all birds of the beach, although the first two are occasionally found in the marshes, while the last-named rarely strays from the beach and the adjoining sand dunes. The Golden Plover, although at times found on the wet sands, is much more likely to hunt for food on the dry sands above the highest tides, or still farther inland, while the Killdeer generally avoids the beach altogether, preferring the fields. The occurrence of the Wilson’s Snipe, Solitary and Bartramian Sandpipers on the beach would be purely accidental, although I once saw a Bartramian Sand- piper there, and I have found the Solitary Sandpiper at a brackish pool on 22 MEMOIRS OF THE NUTTALL ORNITHOLOGICAL CLUB. the upper beach. The Eskimo Curlew and Buff-breasted Sandpiper are both birds of the hills. Both the Greater and the Lesser Yellow-legs, unless they can find a pool left by the tide away from the surf line, are rarely found on the beach. The same is true of the Pectoral Sandpiper, while the Dowitcher with its long bill, typical of the oozy marsh, is more often than these found on the beach. The Purple Sandpiper, although a bird of rocky islands, I once found on the beach at Ipswich. The Spotted Sandpiper and Turnstone are both fond of pebbly beaches, but both of these birds, particularly the latter, are also fre- quenters of the sandy shores. The Spotted Sandpiper, however, much as it loves the wet and muddy places in the marsh, appears to prefer on the beach the dry upper parts, where it finds numerous insects. The Hudsonian Curlew, Willet, White-rumped, Red-backed, and Stilt Sandpipers, and Hudsonian God- wit all frequent the beach, although all may be found in the soft mud sloughs of the marshes as well. The sandy-colored Semipalmated Sandpiper is a fre- quenter of the beach, while its browner cousin, the Least Sandpiper, decidedly prefers the marsh, but they visit each other’s hunting-grounds at times. Of all beach-loving birds I would place the Knot first, —a typical bird of the sandy shores. The Sanderling or Beach-bird, as its names imply, is also a bird typi- cal of the sandy shore, but it occasionally straggles into the sloughs of the marsh. It not infrequently happens that the beaches abound in shore birds in the late evening, but before daybreak are largely deserted ; and although the diurnal migrations of the Lzzcofe, with the exception of the Woodcock, Wilson’s Snipe, and Spotted Sandpiper, are noticeable, it is evident that all may migrate also by night. The lighthouse observations likewise bear this out. The Phalaropes are ocean wanderers, but they at times deign to appear like ordinary shore birds walking on the beach. Of other ocean birds the immense flocks of Herring Gulls to be found resting on the beach at Ipswich at all seasons of the year, are most interesting. In the summer when great numbers of dead fish line the beach for miles, the Herring Gulls gather from all about and act the scavenger to good purpose. I have seen a line of these birds at Ipswich extending over 300 measured yards of sand with from 3 to 20 or more in a yard. This means from 2000 to 3000 of the birds at a moderate estimate. From the shelter of the grass or a pile of sticks in the sand dunes one may watch these birds for a long time with interest. If shooting were entirely prohibited in this region the birds would no doubt become as tame and as easily studied as the Western Gull on the beaches at San Francisco. As it is now, our Gulls know the carrying power of a gun and keep well out of range. The other Gulls and Terns commonly frequenting this beach region are the BIRDS OF ESSEX COUNTY. 23 Great Black-backed Gull, Bonaparte’s Gull, and Common Tern. The Ring- billed Gull and Kittiwake, and Arctic, Black, and Caspian Terns are less com- monly seen. I once saw a Gannet resting on Ipswich Beach, and on another occasion three Double-crested Cormorants. The former of these birds generally keeps well outside the beaches and the latter prefers to rest on rocks or spar buoys. Of the Ducks, I have seen the Black Duck, both the smaller and the Red- legged subspecies, the Red-breasted Merganser, and Surf Scoter resting on the beach. Canada Geese and Brant sometimes alight on the beaches during the migrations, The Black Duck, mostly the Red-legged subspecies, frequents the beach in large numbers during the early spring. Masses of from 500 to 1000 or more of these birds closely huddled together present a most inter- esting sight, and the noise of their wings when they spring into the air is not easily forgotten. Doubtless the prints of many other Ducks’ feet have been made on the sandy beaches of Essex County but the records have been effaced. The study of the marks in the sand is fascinating and many of them are clearly cut and easily interpreted. For example, the wanderings of a flock of Sandpipers are easily traced by the footmarks and by the borings of the bill, except where the lapping waves have obliterated them. The laborious runs of the Herring Gulls on calm days in order to get impetus enough to rise above the ground, are clearly shown, and their methods of alighting are all clear to one who looks. On disturbing a pair of Shelldrake, or Red-breasted Mergansers, one calm day from their comfortable nap on the beach, I found in the sand-record that they were obliged to stride forward twenty-nine yards before they could push the beach away from them, the claw marks becoming fainter and fainter. Their strides were three feet long and the duck led the drake in the race. In this case they were unable to head for the little wind there was stirring, for I was on their windward side and the ocean was to leeward, so they were doubly handicapped. If the wind had been blowing harder, they would undoubtedly have risen against it,— towards me. The case of the Black Duck is very dif- ferent. Their leisurely walk with short steps and toes turned in, is easily traced in the sand to where the track ends abruptly as their powerful wings take them straight up. The final footprints are not perceptibly deeper than those that precede, showing that it is their wings and not the push of their feet on which they depend. The prints made by the Cormorants on taking wing show that they push the sand with both feet close together instead of running or striding as do the Mergansers and the Gulls. The marks of the feet of the Great Blue and the Night Herons are also found and the birds themselves can often be seen. The Green Heron occa- 24 MEMOIRS OF THE NUTTALL ORNITHOLOGICAL CLUB. sionally visits the beach, but I have never found the Bittern there. The Herons prefer a lagoon on the upper part of the beach mostly cut off from the outside sea, but they also frequent the outer beach itself, the Night Herons visiting it at night in large numbers. Of the land birds the Hawks are perhaps the most interesting. Some of these appear to choose this region especially during the migrations, Fish Hawks, Duck Hawks, and many of the smaller species being often seen there. I have two Duck Hawks in my collection that took advantage of the skill of the sportsman, and pounced down on some hapless shore birds he had just shot, only to be slain in turn, themselves. Occasionally the Hawks swoop at decoys. The Bald Eagle on rare occasions visits the shore and is an imposing sight as he stands on a peaked dune close to the beach. From here he descends to pick up the dead and decaying fish with which the beach is strewn. Of the Passerine birds, the Crows are to be found on the beach, often in large numbers, at all seasons, sharing with the Herring Gulls the duties of scavengers. They are more common there in winter than in summer, for their range of hunting-ground is more curtailed at that season and the beach is always bountiful in supplying food. The number of Passerine birds that accidentally alight on the beach may be considerable, but there are only a few that habitually frequent it. These are in summer the Kingbird, Bronzed Grackle, Red-winged Blackbird, Savanna Sparrow, Song Sparrow, Barn, Eave, Bank, and Tree Swallows, and Robin. All of these visit the beach frequently for the abundance of insects to be found just above high-water mark or those attracted by the decomposing fish and sea- weed, or for the small crustaceans. All four species of Swallows are abundant, coursing up and down the beaches and occasionally alighting there, not only during the migrating season when they gather in large numbers, but also in the early summer. The Tree and Barn Swallows are the most abundant and next to them is the Eave Swallow. In the autumn come the large flocks of migrat- ing Pipits, which frequently walk on the upper beach. The winter birds are the Horned Larks and Snow Buntings, which are often found in large flocks close to the water’s edge and add greatly to the pleasure of a walk there at that season. The Lapland Longspurs are also to be found, and the Ipswich Sparrow delights in the beach itself, appearing to pick up plenty of food not only on the upper beach, but also on the dédvis cast up by the waves close to the water’s edge. On January 24th, 1904, on Ipswich Beach, in the small compass of some ten yards square, I found ten Horned Larks, four Snow Buntings, two Lapland Longspurs, and one Ipswich Sparrow feeding — an interesting collection for a winter’s day. BIRDS OF ESSEX COUNTY. 25 It is interesting to note that, like the Zzmcole, all of these birds walk or run habitually rather than hop, with the sole exception of the Kingbird, which almost never uses its legs for locomotion on the ground. Even the Swallows waddle short distances over the sand, using the legs in succession. Although it is the case that the Savanna and especially the Song Sparrow hop, they also execute a rapid walk or run, while the Ipswich Sparrow is typically a walker. Before leaving this delightful region, interesting at all seasons and in all weathers, I must speak of two other sources of ornithological interest on the beach. First, the dead birds that are found there shot by man, or cast up by the sea sometimes without sign of injury —some of them sea birds that appear to have died of starvation. My cabinet contains a number of these that have been saved from the scavenging Crows and Gulls. The other source of interest is the gunner wandering along the beach or ensconced in a hole in the sand. Him we hail as friend and fellow, inquire the luck, lament that so few birds are flying, learn perhaps some bit of gunner’s bird-lore, and finally examine his bag possibly to find a rare specimen. Shooting of all shore birds is allowed in Massachusetts after July 15th, and the birds great and small are incessantly persecuted during their migration south. In the spring migration, however, the shore birds are protected as the close season begins on March rst. On the beach, the birds are usually shot from “blinds,” or “ booths” as they are sometimes called. These are screens made of driftwood and seaweed, and a hole is generally dug in the sand in which the gunner ensconces himself. At times screens of cloth supported on stakes driven in the sand are used. To bring the birds within range as they fly by, or to induce them to alight, decoys of tin or of wood are used, generally arranged like a flock of birds, with their heads pointing to the wind. Occasionally large clam shells are stuck in the sand and at a distance simulate very well a flock of Peep. Much depends on the skill of the gunner in calling down the birds by cunningly imitating their notes, and by his care in keeping concealed and absolutely motionless until the moment that he delivers his fire. It is very difficult for a bird or a man to distinguish a gunner clad in old shooting clothes, which match in color the sand and sea wrack, provided the gunner keeps motionless. The least movement on his part at once attracts the eye, and the wary birds sheer off. As illustrating this prin- ciple, gunners sometimes lie quietly on the sand without any cover, jumping up and shooting at the last moment. Few old birds, comparatively, are shot by stalking on the large beaches, as, owing to the absence of cover, they are apt to keep out of gunshot, while young birds sometimes allow of close approach. Distances on broad beaches are very difficult to judge, and many birds are fired at out of range. The birds themselves are generally good judges of distance. 26 MEMOIRS OF THE NUTTALL ORNITHOLOGICAL CLUB. Twenty-five years ago I found the shore birds as wild and difficult to approach at Coffin’s Beach as they are now, while on smaller beaches where they were less molested, as at Magnolia, they were comparatively tame, and this is the case at the present time at the protected Lynn Beach. It is to be hoped that the season for shore bird shooting may be deferred till August 15th or, better still, to September 1st. This would save many birds, especially the adults, which are most needed to continue the race. This seems to me more practicable than to try to put the smaller birds on the protected list. Many a Peep appears to the excited gunner as large as a Turnstone, and if shooting is allowed at all, small birds will be shot in the absence of large ones. The methods detailed above can be used by the field-glass hunter as well as by the gunner, and even to an old sportsman the field-glass method once tried has attractions which in many respects outweigh those of the gun. The birds appear to recognize the friendliness of the bird-lover, and often display at close range many interesting traits that are lost to the man who shoots on sight. In easterly storms during the autumn flight, the gunner conceals himself in blinds on projecting sand bars, or lies quietly, clad in oilskins that match the sand, and shoots at the Scoters, Shelldrakes, and Black Ducks that at these times often fly low over the beach. Birds that are merely winged drop on the sand and are easily caught, while on the water the chances for their escape are always good. Wounded Ducks and also Gulls on the beach strive to reach the water, while wounded shore birds in the water swim for land. In winter the ice piled up by the waves on the beaches is used as a blind. Both in midwinter and in midsummer the beach is a constant source of interest to the ornithologist. On January 4th, 1904, I was on Ipswich Beach at daybreak while it was still too dark to distinguish colors. The cold which was severe, 7° below zero, was much intensified by a strong northwest wind. The mouth of the Ipswich River inside the bar was filled with broken and crushing ice blocks. This pack ice extended along the beach for over a mile and the upper edge of the beach itself was piled with ice blocks smoothed over with frozen spray. Outside the ice the sea was boisterous and appeared to be boiling. The steam from the water, which was warm in comparison with the air, rising in great clouds and driven by the wind, formed almost a fog bank. On the landward side the peaks of the sand dunes, harried by the northwest wind, streamed mingled snow and sand. From the hills and fields inland the gale blew a continuous cloud of fine snow, stripping the ground bare in places and piling up huge drifts in the lee of trees and walls. Farther inland the marshes were beautiful with great blocks of ice thrown about in wild confusion, and threaded by numerous creeks all filled with ice, crushed and rumpled by the BIRDS OF ESSEX COUNTY. 27 great pressure of wind and tide. Such a scene and such a season would not at first thought appear to promise much of ornithological interest. The very con- trary was indeed the fact. While it was still quite dark the birds of the short Arctic days, the Snow Buntings and the Horned Larks, could be heard flying over to feed on the upper beach or in the fields or dunes on such grass-stalks as projected above the snow. On this winter’s day the sun rose at 7.20 and these birds were stirring at 6.30 A.M. The Horned Lark and the Snow Bunting are easily distinguished in the daytime by their plumage, but the light was so poor at this hour that the birds could be told apart only by their call notes. Over the rough ice and water gaps which lead up the Ipswich River, Ducks soon began to fly, heading straight into the wind. Bunches of a dozen to a hundred passed in rapid succession. With the dawn it was possible to see that Red-breasted Mergansers formed the larger part of these, hundreds of them going to feed in open places in Plum Island River and tributary creeks. Flocks of Whistlers were also common, and Surf Scoters ; White-winged and a few American Scoters were also distinguished, although these for the most part flew back and forth outside. Herring Gulls in countless numbers flew about this icy waterway, occasionally alighting in a pool of open water or sitting quietly on the ice. Most of them followed the procession of Ducks to the inner waterways. On the wing in the fierce wind these Gulls, so sluggish on a calm summer’s day, were flying about as swiftly and gracefully as Terns. Every now and then Kittiwakes could be seen, to be distinguished from the Herring Gulls by their still greater agility, and when actually side by side, by their smaller size. Great Black-backed Gulls, birds of exceeding grace in a strong wind, delighted the eye. At five minutes of seven, a group of low- flying black forms could be seen, coming swiftly from the region of the pines among the sand dunes. They were the forerunners of the army of Crows that had been spending the night there. Silently they came, singly and in groups of ten or twenty forming two distinct streams: one towards the marshes, the other along the beach and the waters of the Ipswich River, to feed on the way and some of them to reach the great Plum Island and Rowley Marshes above. A third stream, few in numbers, quartered the sand dunes and sought the thickets on the side of Castle Hill. All flew close to the ground to avoid the wind, and also to search for food. On this account their course was not so direct, not “as the Crow flies,” as is the case on their return to roost after the day’s hunting. One of them pounced at a Herring Gull that was devouring a fish on the ice, but the Gull turned on him fiercely and the Crow beat a hasty retreat. From 6.55 to 7.30 there was an almost constant stream of Crows, — perhaps five or six hundred of them,— coming from the sand dunes. As many more may have gone in the other direction. 28 MEMOIRS OF THE NUTTALL ORNITHOLOGICAL CLUB. Descending to the beach from my elevated station on a dune at sunrise, I counted six Ipswich Sparrows within a distance of a hundred yards, and the Horned Larks and Snow Buntings could now be seen to better advantage, although with the temperature below zero and a strong wind, field-glass studies were not of the easiest. On returning along Castle Hill, Chickadees, Gold- finches, and Tree Sparrows greeted me from the thickets, and a flock of fifty or more Horned Larks were comfortably feeding on the sidehill, and with them about a dozen Lapland Longspurs. As I was surmounting a drift on snowshoes a beautiful cock Ring Pheasant flew out from some sheltering larches like a meteor. His blue metallic head, snow-white ring around the neck, and beautiful golden-brown back and tail were brilliantly lit up by the rising sun. A Flicker called from some willow trees, and a poor little frozen Myrtle Warbler, with wings and tail partly spread, was found in the path under a buttonwood tree. This was certainly not a bad record for an hour and a half before breakfast on the fourth of January in such weather, — some nineteen species and several thousand individuals. On the night of July 27th, 1904, the moon was full. The sun set at 7.10 p. M. red and fiery. Herring Gulls, urged by the rising tide, left the bar at the mouth of the Ipswich River and flew to the southern end of Ipswich Beach where they settled in a great multitude, perhaps 2000 in all. On my walking in that direction at 7.20 p. m. they rose and flew over to Coffin’s Beach, where they apparently settled for the night. From 7.45 p. mM. the Night Herons began to arrive, singly and in small groups, squawking as they flew, and spread themselves over the beaches and sandflats. Ring-neck and Piping Plover were heard calling but could not be seen in the dim light, and a Turnstone struck up its loud, sharp, rapidly repeated call, while from the grass back of the beach the song of the Savanna Sparrow could still be heard, and once or twice the song of the Northern Yellowthroat. Between 8 and 9 o’clock, the light of the moon being still obscured ,by the summer haze, the Plover and Turnstone were fre- quently calling and apparently flying about, while some Sanderlings and Semi- palmated Sandpipers were uttering their notes in a very conversational tone. At 8.30 p. M. I heard the sad and melodious call of the Black-bellied Plover, and at this time also I first noticed the calls of small birds that were passing over- head, the forerunners of the great autumn migrations, These were heard at intervals throughout the night until half past three in the morning. At 9.45 P. M. in the obscure light of the moon I could see a large bird running nimbly along the beach, occasionally raising its wings. As it took to the water and swam away I concluded it was a wounded Gull, and the next morning I found Gull’s tracks with a groove along the right side as if a broken wing had trailed. Later I saw the bird itself, a Herring Gull, and my inferences were BIRDS OF ESSEX COUNTY. 29 proved correct. At 11.15 P. M. some Spotted Sandpipers were calling in their anxious way, while the other shore birds were frequently heard. The Night Herons were constantly flying about and squawking, and walking along the edge of the waves. At 3 A.M. a Song Sparrow sang, and there was a slight suspicion of dawn; and again he sang at 3.20 when a faint glow was visible in the east, the moon being still bright. Robins began to sing at 3.50 A. M. and at this time six Night Herons could be seen flying north up the beach. Between 3.55 and 4 o'clock, 170 Night Herons passed in the same direction, flying along the edge of the water, a few going over my head as I lay on the upper edge of the beach. They were on their way to their day’s rest in the trees on the north side of Castle Hill. Their dark forms and flickering flight in the uncertain light made a weird effect which their hoarse squawking served to heighten. Immediately after they had passed, came the forerunners of a great army of Herring Gulls, appearing as dark as the Herons, but their pointed wings emphasized the differences between them. Before 4.15 I had counted 448 flying by me from Coffin’s Beach and three or four hundred more before 4.30 A. M., while a flock of over a thousand could be seen circling about and alighting on the sands exposed by the low tide off Coffin’s Beach. At 4.05 a flock of thirty Sanderlings flew by me going south and at 4.15 an Eagle, — an immature Bald Eagle no doubt, — flew close over my head searching for dead fish on the beach. At the same time a large flock of Barn Swallows came from their night roost, and a little later all four species, Tree, Barn, Cliff, and Bank Swallows, were winnowing the air in hundreds, the numbers being in the order named. The first Crow, not an early riser, called at 4.30 A.m., and a minute later the sun rose as red as it had gone down. 30 MEMOIRS OF THE NUTTALL ORNITHOLOGICAL CLUB. CHAPTER TV. THE SAND DUNES AND THEIR BIRDS. “Till the sand was blown and sifted Like great snowdrifts o’er the landscape, Heaping all the shore with sand dunes.” LONGFELLOoW, “ /Ziawatha.” Prum Island, Ipswich and Coffin’s Beaches are backed by areas of sand dunes varying from a quarter to three quarters of a mile in breadth. These dunes have the same general characteristics, but the sand at Plum Island is coarse and yellowish, while at Ipswich and Coffin’s Beaches it is fine and white. As the Ipswich dunes are historic from the discovery there of the Ipswich Sparrow, a somewhat detailed description may not be out of place. The dunes here as well as at Coffin’s Beach have advanced within recent years, owing to the cutting down of protecting tree growths, covering fertile fields and burying orchards. One of these orchards at Ipswich, buried nearly to the tops of the branches, still keeps alive and blossoms amid the waste of sand. A large drumlin with a northwest and southeast axis, on the side of which the orchard grows, is so covered with sand that it is often mistaken for a huge dune. The appearance of projecting boulders, and lately, with the shifting sand, the reap- pearance of an ancient fence in a gravel foundation shows its true character. Sand dunes are often compared to waves of the sea in their appearance and motion. They do indeed resemble them with their steep and even overhanging crests, as if about to break, and their long sweeping slopes behind. This resemblance is made still more striking by the succession in parallel lines of these waves. ‘There is one vital difference, however, between the water and the sand waves. Although they both advance, the advance of the sand waves is directly opposite to that of the water waves. The sharp, steep side of the dune is worn away by the wind, and streams out on the sweeping slope to leeward while the wave of the sea, driven by the same wind, pushes its steep crest in front. These waves of sand reach their fullest development at the southern end of the Ipswich dunes. Here they form a series of* parallel waves, with their steep sides facing the north, that is, the direction from which come the fiercest winds. These waves have advanced southward in the middle more than at BIRDS OF ESSEX COUNTY. 31 either end, so that they describe the arcs of circles, and resemble a series of gigantic amphitheaters. One of these waves can easily be traced for some 1350 yards, or three quarters of a mile, stretching from the salt creek on the inside to the sea on the outside. The breadth of the waves varies from 40 to 200 yards, and the height from 20 to 50 feet. The highest points or peaks gener- ally have long ridges of sand to leeward of them towards the south, exactly the same formation as seen in snowdrifts. Every now and then there is a cross-valley, sloping gently upwards with wind-swept perpendicular sidewalls. Everywhere in cuttings on the sharp faces, the wind stratifications are visible, and are interesting for study. The strata generally dip slightly towards the south as the sand is left by the wind on the southern or leeward slope of the dunes, but they vary greatly and are irregularly superimposed. Their characteristics are brought out more strikingly by the wind cutting deeply into the loose strata leaving the compact ones in bold relief. The ripple marks made by the wind and at right angles to it on the surface of the dunes constitute another inter- esting feature. The dunes are restrained in their career by the binding power of the beach-grass (Ammophila arundinacea), whose roots extend in a network through the sand. These roots are exposed on the windward or retreating side of the dune and hang in festoons. On the leeward side, the grass struggles hard to keep above the accumulating sand. As a rule, owing to the binding grass, the changes in the dunes are slow. When the sand succeeds in breaking away from the grass, or in covering it up faster than it can push its way through, the dune sometimes advances with great rapidity, and a steep slope of soft sand is formed to leeward, where it is suddenly dropped by the wind. Occasionally a desert of several acres in extent of wind-swept sand, unhampered by grass, is formed among the dunes. As illustrating the effect of the wind over a region devoid of binding grass, there occurred during the severe winter of 1903-4 an immense drift of snow and sand, separate and mingled, encroaching on the north side of a growth of pitch pines in the Ipswich dunes. The snow was so protected by a layer of sand, from one to two feet in thickness, which reflected but did not so easily conduct the sun’s rays, that the snow became compact and crystalline, in fact a miniature glacier. On May 15th, 1904, this crystalline snow had a thickness of 38 inches at its exposed face, under which, extending back to a distance of three feet, was a true glacial cavern. The sand on top was cracked or crevassed, and this, together with the bending of the trees, suggested a slight motion down the slope. On May 3oth, the face of ice was covered by sand, but marks made on a white birch showed that the drift had sunk 42 inches since April 24th and 22 inches since May 8th. A tree released entirely from the snow and sand had 32 MEMOIRS OF THE NUTTALL ORNITHOLOGICAL CLUB. branches broken 81 feet from the ground. A week later the ice had wholly disappeared. The level ground between the sand waves or amphitheaters varies in breadth from two or three hundred yards to half a mile. Here are the bogs, the clumps of bushes, and groups of trees and, except in midsummer, the pools of water. At the northern end of the Ipswich dunes near the lighthouse, and partly shel- tered by Castle Hill, the regular wave-like formation of sand is largely lost and great confusion, like a choppy cross-sea, is to be found in the wind-tossed dunes. Here also small circular depressions are common, with steep sides of sand all around, where the wind has evidently played ina circle. One of the best places to study embryo sand dunes is on the elevated parts of the beach, where clumps of beach-grass are beginning to appear. Around these the blowing sand col- lects. ‘The deeper becomes the sand, tailing out to leeward, the more the grass struggles above it, and the dune has its origin. The flora of the dunes is interesting. The most important plant is the beach-grass (Ammophila arundinacea), already mentioned. This, besides binding the sand, and offering a hiding and nesting place for the Savanna Sparrow in summer, feeds with its generous seed-stalks many birds throughout the winter, notably the Ipswich Sparrow, Horned Lark, Snow Bunting, and Lapland Longspur. Another plant which binds the sand is the poverty grass, (Hudsonia tomentosa), beautifully sage green and closely matted, in winter a sandy gray, but covered in June with a profusion of golden blossoms which give the lie to its common name. In the Ipswich dunes are two groves of pitch pines (P7nus rigida), each of several acres in extent. Under these pines grow a few lady’s slippers (Cypripedium acaule). There are several thickets of white birches (Betula populifolia), and in the bogs, alders (A/nus), aspens (Populus tremuloides), and willows (Saix). The exceptional trees are a few red maples (Acer rubrum), two elms (Ulmus americana), dwarfed and stunted, that look large only at a distance, a few white pines (Pzxzus strobus), red cedars (_/wnt- perus virginiana), a hemlock (Tsuga canadensis), and a clump of red birches (Betula nigra).1 Beach plums (Prunus maritima), from which Plum Island is named, are not common at Ipswich. Sumachs, the staghorn (RAs typhina) and poison (2X. venenata), are to be found, and poison ivy (A. toricodendron) abounds. Wild roses (Rosa), bayberry or myrtle (AZyrica carolinensis), sweet gale (WZ. gale), shad-bushes (Amelanchier), and meadow-sweet (Spire@a salicifolia, var. Jatifolia) are all abundant. There are also a few small clumps of rhodora (Rhododendron rhodora), and may they long escape the ruthless flower-hunter. 1 The only other place in the County where red birches are found is along the Merrimac River and its branches. BIRDS OF ESSEX COUNTY. 22 The bogs are carpeted with cranberry vines ( Vacctnzum macrocarpon) which grow and bear luxuriantly without any care. Many berries escape the pickers and can be found on the plants throughout the winter. I have gathered them as late as the first of June, and very good “sauce”’ they make even at that unusual season. Blue irises (/77s versicolor) and the orchids, Calopogon pulchellus and Pogonta ophioglossoides, bloom abundantly in the early summer among the bogs, where also the sundew (Drosera) flourishes, and the burnet (Potertwm canadense) is not uncommon. In the dry sand are to be found the beautiful seaside golden-rod (So/idago sempervirens), the purple gerardia (Gerardia purpurea), the joint-weed (Polygonella articulata), and the curious euphorbia (Euphorbia polygonifolia). Here also, especially on the edges near the beach, the American sea-rocket (Cakile ameri- cana), saltwort (Salsola kal), cocklebur (Xanthium), and the halberd-leaved orache (Adriplex patulum, var. hastatum) are common and characteristic. The star-shaped puff-ball (Geaster) is also common among the dunes. Although most of the pools of water are stained brown with vegetation, one may occasionally be found in the early spring which is as clear and green as an alpine lake, and the snow-white peaks of sand in the vicinity serve to increase the ilusion. Early in May, the bayberry bushes are still gray and wintry, the sweet gale is a rich chestnut brown, and the H/wdsonza begins to emerge from its sandy state and show a slight tinge of sage green. The cranberry plant is always beautiful with its varied tones of red, chestnut, and green, and its beautiful berries which, at first green and white, become brilliant red, with deep purple bloom. In June whole acres are golden with the Hazdsonza blossoms, and the bogs are dotted with the blue iris and the pink and magenta Pogonza and Calo- pogon. The tracks of animals in the sand are always interesting, from the extra- ordinary ones of the grasshopper and the toad, the universal Crow’s tracks, and those of many smaller birds, to those of the mice, hares, skunks, foxes, and muskrats, the last-named proclaiming his identity by the groove made by his heavy tail. There are two aliens whose tracks abound in the dunes, the one from the eastern continent, the Ring Pheasant, the other from the western part of our continent, the jack rabbit. The latter animal, when disturbed, bounds off through the dunes, looking almost as large as a calf to the astonished intruder. At all seasons the dunes are beautiful, even though in summer they be hot and weary tramping and cold and wind-swept in winter. The sand blows and cuts so fiercely that glass has been ground opaque by the blast in a single storm, and one has to look after his bird-glasses as well as his eyes. The true dune- lover, however, enjoys as deeply the beauty of their winter desolation as he does the glories of their spring loveliness. 34 MEMOIRS OF THE NUTTALL ORNITHOLOGICAL CLUB. Such favored regions among the dunes as well as on the islands and hill- sides near the sea were favorite resorts of the American aborigines before the arrival of the whites, as is attested not only by scattered stone arrowheads and hatchets which have been found there, but also by the presence of shellheaps composed largely of the clam, and, in some places, of the oyster. In these shellheaps, bones of birds, among them those of the Great Auk, of fish, and of mammals may be found, as well as bits of pottery, stone and bone implements. Of the birds of the dunes, one must name the Ipswich Sparrow first, for here it was, in 1868, that Mr. C. J. Maynard discovered it. The other winter birds characteristic of the dunes are the Horned Lark, Snow Bunting, and Lap- land Longspur, although the Longspur generally disappears after the middle of January. All feed on the seeds of the beach-grass, and literally cover the sand with their tracks. Another bird common at all seasons in the dunes, but especially abundant in winter, roosting there in considerable numbers, is the American Crow. Here is the best place to find his food records, namely, his ejected pellets, in which cranberries and bayberries, so common in the dunes, are prominent. Another bird that may always be found among the dunes in winter sheltered by the pines and feeding on bayberries is the Yellow-rumped Warbler. Flickers and Chickadees frequent these same pines in winter and enjoy the same nourishing berries, and one or two Red-breasted Nuthatches may sometimes be found there. Crossbills and Pine Grosbeaks, in the winters of their plenty, also feed there. Savanna Sparrows nest in numbers at the foot of the clumps of tall beach- grass throughout the dunes, and on the edges of the tidal inlets from the marsh. The nests of Red-winged Blackbirds and Bronzed Grackles are abundant in the bogs and groves of birches. The Crow, in the absence of tall trees, builds perforce in the stunted pines and birches, at times only ten or twelve feet from the ground. Black-billed Cuckoos, Kingbirds, Song Sparrows, Northern Yellow- throats, and Robins, are all common summer residents. Tree Swallows nest there occasionally in hollow trees and Bank Swallows in the wind-cuttings of the dunes. All the Swallows collect in great numbers in the dunes during the fall migra- tions, particularly the Tree Swallow which feeds on the bayberries. A few Piping Plover still lay their eggs in shallow depressions of the sand, but the Common, Arctic, and Least Terns, found breeding among the dunes in the late sixties by Maynard, have long since ceased to nest there. During the spring and autumn, the dunes with their sheltering bogs and groves at times swarm with migrants resting along this great highway by the sea, on their way to and from their nesting places in the North. The American Pipit abounds in the autumn, but generally eludes us in the spring. Migrant Warblers are easily found and studied there, as the islands of trees are so few BIRDS OF ESSEX COUNTY. 35 and small, and at the same time the trees themselves are so short, that the con- centration is sometimes extreme. Mr. Ralph Hoffmann, on May 22d, 1904, saw within the space of three minutes eleven different species of Warblers passing through one apple tree in the dunes. These were as follows : Black and White, Nashville, Parula, Yellow, Black-throated Blue, Magnolia, Bay-breasted, Black- poll, Blackburnian, and Black-throated Green Warblers, and Redstart. In addition to this bewildering array of Warblers, I have also seen among the dunes the Yellow-rumped, Chestnut-sided, Pine, Yellow Palm, Prairie, and Canadian Warblers, the Oven-bird, Water-Thrush, and Northern Yellowthroat, a grand total of twenty different members of the Warbler family. Other migrants and residents are of course to be found in the dunes but it is hardly necessary to speak of these here. 36 MEMOIRS OF THE NUTTALL ORNITHOLOGICAL CLUB. CHAPTER V. THE SALT MARSHES AND THEIR BIRDS. “ Agowamme [Ipswich] is nine miles to the North from Salem, which is one of the most spa- tious places for a plantation, being neare the sea, it aboundeth with fish, and flesh of fowles and beasts, great Meads and Marshes and plaine plowing grounds, many good rivers and harbours and no rattle snakes.”— Woop, New Euglands Prospect, 1634. Tue extensive areas of salt marshes to be found around the Squam, the Essex, Castle Neck, Ipswich, Parker, Plum Island, and Merrimac Rivers are regions of great interest to the ornithologist as well as to the sportsman. Extending from the rocky, pine-clad hills of the back of Cape Ann on the south, to the Merrimac and the limits of the County on the north, and from the sea on the east back for a varying distance up to five miles, the marshes are intersected by numerous rivers, large and small, and dotted by islands of greater or lesser size. The larger streams, coming from the higher country to the westward, fresh in character before they meet the tidal current, are rightly called rivers, while the numerous smaller streams that wander through the marshes and are nearly dry at low tide, are known as creeks. These salt marshes were evidently great basins or bays extending in from the sea after the glacial period. Bars, beaches, and sand dunes were piled up later, vegeta- tion gradually encroached upon the lessened tidal currents, and there are now great areas of marsh threaded by meandering creeks. Most of the islands are typical glacial drumlins, whose lower outlines are obliterated by the encircling marsh, some showing their tops only above the grass. In some places there are evidences of recent changes in level. The great marshes back of Plum Island River are called the ‘“ Hundreds.” From a botanical point of view the salt marshes can be divided into three distinct regions. First, the region of the coarse salt-grass (Spartina stricta) everywhere in Essex County called “thatch,” which flourishes on the edges of creeks only, washed by every tide. It grows to a height of four or five feet and retains the fine de/ritus at its base, so that one always sinks into soft mud when struggling through it. The thatch is prized for bedding and for mulch, being free from weed seeds, but although it is generally cut, much is carried off by the tides before it is harvested ; or it is broken off in winter, and lines the BIRDS OF ESSEX COUNTY. 27 edges of the marsh. The second region is that of the salt-grass or marsh hay (Puccinellia maritima and Spartina patens), a region reached by the tides once or twice a month at full and new moon. This grass rarely grows more than ten or twelve inches in height. It is regularly cut and harvested, and brought off on poles carried by men, or in hay-boats along the creeks, or left in huge cocks, elevated on small piles,—‘‘staddles”’ as they are called,—to be taken off on sledges when the marsh is frozen. In cutting the grass, mowing-machines are used except in the soft places, and the horses wear broad, wooden marsh-shoes. Among the salt-grass grow patches of samphire (Selicornia herbacea). The marsh rosemary (S¢atice /imonium, var. caroliniana) is common, and the grass- like, seaside plantain (Plantago decipiens). The third region is the upper edge of the marsh where it joins the uplands, a region visited only by the unusual spring and autumn tides. Here grows the “ black-grass,” in reality a rush (/zsczs gerardt), which gives the edges a distinctly dark color, almost black when the rush is in fruit. In this region also, or just above it, one may find patches of the delicious sweet-grass (Hzerochloé borealis), while the silver-weed (Potentilla anserina), seaside gerardia (Gerardia maritima), and seaside golden-rod (So/2- dago sempervirens) also flourish. In the channels of the creeks grows the eel- grass (Zostera marina) commonly mistaken for a seaweed but in reality a flow- ering plant. This is cast up by the tides with the thatch and is used bya number of birds in nest-building. One of the picturesque features of these marshes in the autumn months is the herring fishery. This is carried on in the creeks and waterways by night. A flaming torch in the bow of the boat attracts the herring, which are then dipped up with a hand-net, and many barrels full are taken in a single night. A fisherman related to me an unpleasant experience he once had from a Duck flying towards the dazzling torch, and striking him full in the face. Two black- ened eyes resulted from this chance acquaintance. In various places in the marsh, where the drainage is poor, the water and dead thatch collect and kill the grass, forming mudflats and pools, or “sloughs ”’ as they are generally called in the good old English of Bunyan. These are the favorite resorts for the shore birds and the gunners. The delicate greens of the marsh in early spring, with the ribbons and basins of blue water, constantly swelling and dwindling with the changing tides, the deeper greens and brilliant yellows and browns of midsummer, the rich chestnuts of autumn with the scarlet patches of samphire, the faded browns and arctic ice formation of winter,— all give an indescribable charm to the salt marshes. In the salt creeks and at the mouths of the rivers, nearly all of the sea birds are at times to be found, and it is not necessary to repeat here the list already given. While the Gulls and Terns, during the summer, prefer the 38 MEMOIRS OF THE NUTTALL ORNITHOLOGICAL CLUB. beach and sea, they are often to be found feeding in the waterways and on the marsh itself, especially during stormy weather. In the large basin at the mouth of the Essex River and in Plum Island River, Common Terns find favorite feed- ing places, and are frequently to be seen flying about and resting on the numer- ous buoys. They also spread over the marshes, especially at the high, autumn tides. Herring Gulls at times collect in great numbers on the sandflats of the creeks and on the marsh itself. The Great Black-backed Gull also is often to be found there, and, in the migrations, the Bonaparte’s Gull, although the latter seems to prefer the beach. The three characteristic Ducks of the marshes during the migrations and in winter, are the Black Duck (both the Common and the Red-legged), the American Golden-eye or Whistler, and the Red-breasted Merganser. The loud quack of the Black Ducks is often to be heard as they are feeding in the marshes at night, and their swift-flying forms and breezy wing-strokes are to be seen and heard in the early morning as they repair to the sea for their day’s rest. The Golden-eye, on loudly whistling wings, hastens in at sunrise from his night's rest on the ocean to take the place of the Black Duck in the marsh. These two are the Box and Cox of the marshes. On stormy days, however, the Black Ducks prefer the marshes to the sea, and even in pleasant weather there are always a few of these birds to be found in the marshes, generally feeding con- cealed in the small, winding creeks. The Red-breasted Merganser, like the Golden-eye, is a frequenter of the creeks by day, but the majority remain out- side on the ocean. Its cousin, the Goosander, being a fresh-water bird, only rarely is found in the salt creeks and the same is true of the Hooded Merganser. Of the Rails, the Sora or Carolina Rail is the only one that can be depended upon as a regular visitant to the salt marshes, and then only during the migra- tions. The Yellow and Virginia Rails, as well as the American Coot, prefer, in Essex County at least, to wet their feet in fresh water, although the two last are occasionally found in the salt marshes. The Herons are well and conspicuously represented in this region and one of the great pleasures of exploring the winding creeks in sailboat or canoe, is the frequent glimpses of one of these birds. The Great Blue Heron shows to best advantage here, where sense of proportion is lacking in the broad expanse of the marsh. In the spring, and after the first of August, these are common birds in this region, and there is no doubt but that their numbers would increase if the gunner could be purged of the instinct to kill them on sight, either because they are so large, or possibly because of a prejudice inherited from the game-owners and game-keepers of the Old World. The Green and the Night Herons and the Bittern are also to be found in the marshes, the Green Heron being the least common. The Night Heron is seen to best advantage BIRDS OF ESSEX COUNTY. 39 during June, when the demands of the young are so great that the parents are obliged to fish by day as well as by night. These handsome birds with their long plumes, which are worn by adults of both sexes, can then be seen in broad daylight, often in considerable numbers, on the sand- and mudflats and bars of the numerous creeks. Later in the season, the young and old flock to the marshes by night, and their sgwawk becomes a familiar sound to the dwellers in these regions. Of the shore birds there are some whose occurrence in the salt marsh is accidental. Thus the Wilson’s Snipe delights in fresh-water marshes, but may very rarely be found on the salt marsh. The Sanderling and the Knot are typical beach birds, but on occasions they stray into the marsh, and even the Purple Sandpiper, a bird of rocky islands, has been found on the marshes of Cape Cod, although this must have been purely accidental. The Phalaropes, in the same way, have also been found in marshes. Sandflats and sloughs in marshes near the sea sometimes attract such beach birds as Black-bellied Plover, Turnstones, Piping and Semipalmated Plover. The Golden Plover, which prefers the upper beach and the fields, may also wander into the marshes. The Semipalmated Sandpiper is not infrequently seen here with his marsh-loving friend, the Least Sandpiper, and on those occasions he looks very sandy and out of place. The Upland Plover, although typically a bird of the fields and hills, will not infrequently drop into the upper parts of the salt marshes, as there are many grasshoppers in this region, and his uplifted wings, as he alights, are very conspicuous in the black-grass. The characteristic shore birds of the salt marsh are, however, the Least Sandpiper or “ Mud-peep,” to be found on nearly every mudflat during the migrations, the Spotted Sandpiper that flies before the intruder in half circles along the banks of the muddy creeks uttering his famil- iar cry, the Yellow-legs, Greater and Lesser, whose alarm notes ring out over the marsh, startling each dreaming bird and gunner to attention, the Grass-bird or Pectoral Sandpiper, and the Dowitcher. The Red-backed and Bonaparte’s Sandpipers and the Stilt Sandpiper, the Hudsonian Godwit, Hudsonian Curlew, and Willet, although all frequenters of the beach, appear to be equally at home in the mud-sloughs of the marsh. The Solitary Sandpiper, however, much prefers fresh-water mudholes, or those that are nearly fresh, to the true salt marsh. The number of land birds that frequent the salt marsh is comparatively limited. Of the birds of prey, the Marsh Hawk is most often seen there, although it prefers fresh-water marshes and uplands, and the Short-eared Owl sometimes strays from the sand dunes to the marsh. The American Crow may perhaps be put at the head of the list of marsh-frequenting land birds, as it finds much food in the marshes, and large numbers of these interesting birds are attracted from the inland country, particularly in the winter season, when frost 40 MEMOIRS OF THE NUTTALL ORNITHOLOGICAL CLUB. and snow lock fast the uplands. At this time flocks of fifty or a hundred or more Crows may be seen walking sedately in the short grass or searching the eel-grass and sandflats at low tide. All is game that comes to their net: fish, dead or alive, various species of molluscs, crustaceans, and any carrion that may be washed up on the marsh. When severe winter weather has frozen the creeks and covered the marshes with ice, Crows may frequently be seen search- ing in the cracks between the ice cakes or on the edges of the scattered pools made by the force of the tides. They even fish off the edge of ice cakes. The Meadowlark also enjoys the marsh, but although a few may linger in cold weather, they are rarely to be seen when extensive ice formation occurs. The Bobolink, Red-winged Blackbird, and Bronzed Grackle in summer, and the Rusty Grackle during the migrations, find good feeding in the salt marshes. Barn, Cliff, Bank, and Tree Swallows skim the marshes as they do the surface of a pond for the insects to be found there, and gather in large flocks in middle and late summer from all the surrounding country, preparatory to their south- ward migration. Posts, stumps, “staddles,” gunners’ blinds, in fact, every available prominence is covered at times so as to appear black with the crowding birds, among which the Tree Swallow takes first rank in point of numbers. At a signal they all rise, showing alternately their white breasts and dark backs. Around every available resting-place the ground is white with the Swallows’ droppings, in which numerous bayberries appear prominently. The Kingbird makes its erratic flight over the marsh after insects and alights, screaming, on post or “staddle.’ The enterprising Robin, as he visits the beach, visits also the marshes, and the Song Sparrow occasionally strays there from the neighboring fields. On rare occasions the Ipswich Sparrow leaves the dunes for the marsh. The Savanna Sparrow and the Sharp-tailed Sparrow are, however, the most characteristic summer Passerine birds of the salt marshes, and they both make their nests there, or rather on the borders of the marsh and on islands wherever the ground is elevated enough to escape the high tide of the full moon. Here, cleverly concealed in the dried thatch and eel-grass thrown up by the early spring and autumn tides, their nests are to be looked for, and, it may be added, less often found. The Nelson Sharp-tailed Sparrow is to be found as an autumn migrant on the same marshes, while its subspecies the Acadian Sharp-tail is a very common spring and autumn migrant. In the salt marshes the Sharp-tailed Sparrow takes the place of the Marsh Wrens in the fresh-water marshes. Both groups of birds are most interesting, and are seldom seen except by one who looks for them. They are an unknown quantity to the casual observer. Both are very deft in concealing themselves, and in moving about through the grass and reeds. Both have curious songs, although that of the Sharp-tails is much more suggestive of the hissing of hot iron in water BIRDS OF ESSEX COUNTY. 41 than of a song. Another frequenter of the marshes, common enough in the autumn, but rare in the spring, is the American Pipit or Titlark. Coming in flocks and perfectly at home in the marshes, this bird prefers, however, the cul- tivated fields, the sand dunes, or the beaches. During the colder months of the year the Horned Lark is to be found in flocks throughout this region. Less commonly the Snow Bunting feeds there, and rarest of all, during its shorter stay, the Lapland Longspur, borne along by the flock of Larks or Buntings, may descend with them to the marsh. During the very high tides, especially in the spring and autumn, the marshes are converted into inland seas, and the birds that harbor there are driven to the more elevated regions. By skirting the edges of the marshes at these times one may often find such birds as Bit- terns, Herons, Rails, shore birds, and Sharp-tailed Sparrows. In the marshes the shooting of shore birds is done almost entirely from permanent blinds, which are owned or leased by gunners. The blinds are made of bushes or stakes driven into the mud with branches, eel-grass, or thatch so disposed as to conceal the gunner within. Sometimes to keep out the tide a water-tight box is used, the outer sides of which are covered with mud and salt- grass sods. The blinds are placed near mudholes and small pools, and a con- venient alighting-place is often made extending out as a miniature sand bar directly away from the blind, so that the gunner may rake with more deadly effect the hapless birds. Decoys are used as on the beaches, sometimes in large numbers, and their reflections in the waters of the pools appear very life-like. Much skill is at times displayed in clever imitation of the different bird-notes in order to call the birds within gunshot, sometimes from distant parts of the marsh. In former years shore birds doubtless flocked to every suitable feeding- ground in the marshes, but now with diminishing numbers they are found year after year at a limited number of favored spots, notwithstanding the use of the gun there, while they neglect others apparently just as suitable. Duck-shooting in the creeks and marshes of Essex County is practiced in several ways. The float, as it is called, is commonly used —a light, flat-bot- tomed, narrow skiff with sides rounding over to conceal the gunner, who lies flat, and, by an oar extending through a hole in the stern, skillfully sculls onto the game. Small bushes or thatch in the bow and on the sides increase the protection. By getting to windward of the birds he is enabled to drift or “float” down towards them, and as they rise against the wind he sits up for a shot. Scoters, Buffleheads, and even Black Ducks may be obtained in this manner if care be used, but Whistlers and Shelldrakes are generally too wary unless they be approached under cover of the bank of the creek. Blinds of bushes or thatch, or cakes of ice along the creeks, and wooden decoys are used for Whis- tlers and Shelldrakes, while Black Ducks pay but scant attention to any but live 42 MEMOIRS OF THE NUTTALL ORNITHOLOGICAL CLUB. decoys which are used to attract them. In windy weather, however, when the well-painted Black Duck decoys are bobbing about actively on the water, the birds are occasionally deceived. Black Ducks are sometimes shot, especially in stormy weather, as they spring from pools in the marsh or from small creeks under whose banks at low tide they have been feeding concealed, or as they fly low to and from their feeding-places at sunset and sunrise. In calm weather they are apt to fly high. When the creeks are locked by ice, the gunner, clad in white, takes his station behind blocks of ice near a small opening and shoots the birds as they fly to and fro. At these times, owing to scanty feeding, even the wary Black Duck becomes desperate and loses some of its shyness. This aberration of mind on the part of the Black Duck is always hoped for but rarely found, and when it does occur the gunner is apt to be rewarded by only skin and bones. On moonlight nights the gunner ensconces himself in a blind by a creek or mudflat and uses bunches of seaweed, blocks of mud, or junks of ice covered with dark cloth for decoys. The Black Ducks readily come in to these rude decoys in the uncertain light of the moon. The gunner may hear the whistle of wings all around him, often apparently close at hand, but is rarely able to see the birds except momentarily as they fly across the path of the moon. When the moon is overcast, however, the light is more diffuse and the birds may be more readily seen. Occasionally the Ducks swim up the creeks to the decoys, and are shot on the water. It is cold and uncertain, but often exciting sport. BIRDS OF ESSEX COUNTY. 43 CHAPTER VI, THE FRESH MARSHES AND THEIR BIRDS. “This Towne [Ipswich] is scituated on a faire and delightfull River, whose first rise or spring begins about five and twenty Miles farther up in the Countrey, issuing forth a very pleasant pond. But soone after it betakes its course through a most hideous swamp of large extent, even for many Miles, being a great Harbour for Beares.”— Jounson, “ Wonder-working Providence,” 1654. Tue fresh marshes are the various regions about the rivers and ponds, for- merly large basins after the glacial period, but now choked with vegetation, yet still flooded in winter and early spring. One of these, probably the same that is alluded to in the “ Wonder-working Providence,” but no longer a “ Harbour for Beares,” may be taken as a typical example. This is of large extent, situated within the boundaries of Wenham, Hamilton, and Topsfield, and is threaded by the Ipswich River. In this marsh the growth of rushes and grasses is rank and tall, and among these a multitude of Long-billed Marsh Wrens live and _ build their nests. The rush-like plants in which they breed are chiefly as follows, be- longing to several widely separated families: great bulrush (Sc7rpus lacustris), horse-tail (Eguisetum limosum), sweet flag (Acorus calamus), blue joint-grass (Calamagrostis canadensis), reed canary-grass (Phalaris arundinacea). There are several islands in this marsh, one of which, near the middle, is the site of a friend’s camp to which I have made occasional visits. This island is of irregular shape and of most interesting glacial formation, extending in narrow curving ridges through the marsh. It is covered with a tall growth of red and white oaks, beeches, canoe birches, white pines, hemlocks, and several other trees. Early in May the marsh is generally flooded, and the new grass and reeds begin to push up in green islands, The surrounding woods show the prevalence of the red maple in the ruddy tint of the tree tops. The oaks are still bare and wintry on the islands, but the ground below is yellow with the dog-tooth violet (Erythronium americanum), whose mottled leaves are not its least charm. Later in May the regions of grass increase and the water dwindles. The islands are fringed with the delicate green of willow and birch, the line broken here and there by the snowy shad-bushes. Above these rise the white oaks, just putting forth their silvery young leaves, and higher still looms the dark background of white pines, with here and there the candelabra tips of the red pines. 44 MEMOIRS OF THE NUTTALL ORNITHOLOGICAL CLUB. Early in May is the time to explore the fastnesses of the marsh, for at this season one can often push a canoe through the length and breadth of this inter- esting region. The piping of hylas is almost deafening, and not a one to be seen. Red-winged Blackbirds are the most common birds and are to be seen on every hand, the males, after a month of waiting, nearly bursting with their efforts to display their gorgeous epaulettes to the newly arrived ladies. They are in the air, on the partly submerged bushes, and especially on such tufts of grass as emerge above the flood. The greatest numbers are to be found in the late after- noon, as during the day they are foraging in the upland fields. The varied songs and call notes of the Red-wing would fill a book, and are ever ringing in the ears. The next most characteristic sound of the fresh-water marshes in the spring is the pumping of the Bitterns. It is to be heard from several quar- ters of the marsh, sometimes from three or four different birds in quick succes- sion and one almost expects to hear the water gush out as the pumping pro- gresses, so perfect is the imitation. With the canoe skillfully and _ silently directed towards the sound, paddling only during the pumping, one may some- times hear the preliminary gulps and catch sight of the performer with bill pointed up and breast inflated, making huge efforts at this, his curious love song. Every now and then we start a pair, sometimes two or three pairs, of Black Ducks, that mount straight up on noisy wings and then circle about over the woods, perhaps to return after our departure. They have nests doubtless not far off. Occasionally we put up a pair of the much smaller Wood Ducks. From all the wooded islands and small clumps of bushes come the varied songs of the Swamp Sparrow, and the birds are frequently seen chasing each other in sport. This is an abundant and most interesting bird of this region. On the islands during the migrations, the birds of a much larger area are fre- quently concentrated, and along the edges one may see many different kinds of Warblers, as well as other land birds. Overhead and skimming the grass and the water, the different Swallows are common, except the Purple Martin, which, however, appears in diminishing ranks. Swifts and Nighthawks, the latter often in large numbers during the migra- tions are to be seen, and throughout the darker hours, the call of the Whip- poor-will comes everywhere from the woods. The scream of the Red-shoul- dered Hawk during the day and the hoot of the Great Horned Owl at night may also be heard. I have omitted till the end my especial favorites of these marshes, the Long-billed Marsh Wrens with their bubbling songs and delightful ways, and the two common species of Rails, the Carolina or Sora, and the Virginia Rails. These last, unlike good children, are much more often heard than seen, the er- wee of the former and the telegraphic ca¢-cutta-cut of the latter coming mysteri- BIRDS OF ESSEX COUNTY. 45 ously from nowhere. The Short-billed Marsh Wrens are to be found in less reedy places where the grass is short and tufted, or even in English-grass meadows. The Yellow Rail rarely, the American Coot, the Dabchick, and various species of Ducks, especially the Black Duck, Wood Duck, and both species of Teal, frequent the marshes during the migrations, the Ducks dropping down into the pools and river. So common are they at times that one portion of this marsh is locally known as the “ Feather-bed,” another, as “ Wood Duck Bushes.’’ Wild Geese frequently alight in these secluded regions during the spring migrations, sometimes spending several days there before continuing their northward flight. Often they leave behind so many tokens of their moulting that the meadow looks like a poultry-yard. Green and Night Herons are common summer birds, as is also the Great Blue Heron during the spring and late summer months. Some actual records of the various bird-voices of this marsh during the darker hours may be of interest, and show best the character of the fresh marsh. May 22d, 1904; 7 to 7.15 p.m. The evening chorus of birds is still strong, the Red-winged Blackbirds, Rose-breasted Grosbeaks, Swamp Sparrows, Northern Yellowthroats and other Warblers, Catbirds, Long-billed Marsh Wrens, Wood Thrushes, Veeries, and Robins being especially prominent. The sun sets at 7.09 P. M. 7.15 to 7.30 P.M. The Swamp Sparrows, Northern Yellowthroats, Cat- birds, Wrens, Thrushes, Robins are still active, Red-wings sing only occa- sionally while the other birds become silent at the end of this period. 7.30 to 7.45 p. M. The first Whip-poor-will is heard at 7.30 Pp. m., calling 20 times,— 138 times,— 104 times,— 5 times. Swamp Sparrows, Northern Yellowthroats, Catbirds, Wrens, Thrushes still sing at intervals; Night Herons gvawk. It is otherwise silent except for the frogs, whose full chorus has begun. It is now so dark that a Whip-poor-will that has alit near me on a log cannot be distinguished. May 21st, 1904; 7.45 to 10 p.m. Acclear night, no moon. Whip-poor- wills are singing nearly all the time; my largest count of repeated songs is 296. Long-billed Marsh Wrens frequently, Swamp Sparrows, Oven-birds, and Northern Yellowthroats occasionally heard. May 22d, 1904; 12 to 12.30 A.M. Whip-poor-wills singing often. 1.30 to 1.45 A.M. A Long-billed Marsh Wren sings three times, a Swamp Sparrow twice, a Northern Yellowthroat gives its flight song once, and a Whip- poor-will repeats its refrain many times. 1.45 to 2 A.M. Songs of the Marsh Wren bubble up from several places, 46 MEMOIRS OF THE NUTTALL ORNITHOLOGICAL CLUB. six times, the Swamp Sparrow trills twice, and once an Oven-bird performs his crazy flight song. Carolina Rails call twice, a Red-shouldered Hawk screams and the Whip-poor-wills are heard. 2 to 2.15 A.M. There is a constant undertone of distant Whip-poor-wills and a few hylas, while leopard frogs “‘snore”’ close at hand. The Long-billed Marsh Wrens sing twice, a Least Flycatcher once, a Swamp Sparrow once, and the Oven-bird gives his flight song again. A belated Bobolink chirps as he flies north, and a few Warblers’ calls are heard overhead. How comparatively silent are the nocturnal migrations in the spring! The young and inexperienced of the autumn have fallen by the way, or have learned wisdom. 2.15 to 2.30 A.M. The Marsh Wren sings three times, the Swamp Spar- row sings twice, the Oven-bird indulges in three flight songs, and one incom- plete, ordinary “ ¢eacher”’ song. The Red-shouldered Hawk screams again, and a Spotted Sandpiper whistles in his alarmist manner. Had I been in the salt marshes I should doubtless have heard not infrequently the long call of the Greater Yellow-legs. A Black-billed Cuckoo sang, but whether in flight, as described by Gerald H. Thayer,! or from some high tree I could not determine. 2.30 to 2.45 A.M. At 2.35 A.M. there appears in the east the slightest trace of gray dawn. Oven-birds sing their common song twice, Swamp Spar- rows three times, and the Long-billed Marsh Wrens bubble forth six times. The Whip-poor-wills continue, one calling 130 times in succession. A Catbird sings for the first time at 2.40 a. M. An Owl—possibly a Barred Owl — flies by. 2.45 to3 a.m. The first Song Sparrow and immediately afterwards the first Robin pour forth their songs at 2.45 A.M. My friends the Wrens perform nearly to bursting eight times, and the Swamp Sparrows, with their very varied tones, fourteen times. The Oven-bird explodes like a rocket in the air twice, a Flicker calls at 2.50, and a Northern Yellowthroat mounts into the air in song. A few Black Ducks fly by, and at 2.58 begins a characteristic note of the early morning. It is the chirping song of the Tree Swallow which appears to be all about me and especially overhead. There is now a constant undertone of Robins singing their morning hymn. 3 to 3.15 A. M. At 3 A.M. the rosy hue of dawn appears in the east. Cocks crow at a distant farm-house, a Red-winged Blackbird sings his gaank-er- vee, and a Chewink calls from the woods near at hand, but best of all, the divine song of the Wood Thrush is heard. Wrens and Swamp Sparrows sing so frequently that all count is lost. The Oven-bird, Least Flycatcher, and Northern Yellowthroat sing at frequent intervals; a Wilson’s Thrush calls. 1G. H. Thayer: Bird-Lore, vol. 5, p. 143, 1903- BIRDS OF ESSEX COUNTY. 47 With it all is a constant undertone of Whip-poor-wills, Robins, and Tree Swal- lows. It is still too dark to distinguish writing clearly and the stars are still shining. 3.15 to 3.30 A.M. A Whip-poor-will starts this period by calling 81 times, but Iam too busy to count him again. A Tree Swallow occupies the whole fif- teen minutes in singing lustily from his perch on a bush ; most of the Swallow notes come from overhead, but the birds cannot yet be seen in the air. A Nighthawk spekes overhead and a Phoebe calls for the first time at 3.18. At 3.25, while a few stars are still visible, a Yellow Warbler, a Redstart, and a Wilson’s Thrush sing. A Bittern pumps and continues the operation at fre- quent intervals. The Pheasants begin to crow, some 20 minutes after the Domestic Cocks. 3.30 to 3.45 A.M. The full morning chorus is now on. Bitterns, Black- billed Cuckoos, Wood Pewees, Least Flycatchers, Red-winged Blackbirds, Swamp Sparrows, Chewinks, Warblers, Wrens, Wood Thrushes, Robins — all are heard together, and the Whip-poor-wills keep it up till 3.45. A few stars are still shining. 3.45 to4 A.M. Tree Swallows can now be seen flying in irregular circles and “singing.” Their songs have nearly stopped now. Crows begin to call at 3.45. Kingbirds, Rose-breasted Grosbeaks, and Red-eyed Vireos, not before heard, begin at 4 A. M., at which time the last star disappears and the sun rises gloriously at 4.16 A. M. Later in the season when the birds are burdened with family cares, and their spirits are subdued, they do not so much indulge in revelry by night, with the exception of the Long-billed Marsh Wren which is certainly nocturnal in its habits, being more melodious by night than by day. Thus a record for the night of June 24th and 25th, 1904, made ina canoe by the light of a full moon among the Topsfield marshes, is briefly as follows : 7.30 to 7.45 P.M. The sun has set at 7.24. Least Flycatchers, Red- winged Blackbirds, Swamp Sparrows, Catbirds, Long-billed Marsh Wrens, Wood Thrushes, Veeries, and Robins, are all singing vigorously, while the bull-frogs and mosquitoes do their best to drown the bird-music. 7.45 to8 p.m. All of the above are heard, with the exception of the Least Flycatcher, but the songs are growing fainter. A Northern Yellowthroat and a Chewink are also heard. The Whip-poor-wills begin at 7.55 p. m., but are much less energetic than a month ago. Of several counts, 12 to 16 repetitions are common, the intervals are longer, and 93 was the longest song heard. 8.30 to 10 P.M. With the exception of a few Marsh Wrens, the Whip- poor-wills are the only birds heard, and there are long intervals when all bird- voices are hushed. 48 MEMOIRS OF THE NUTTALL ORNITHOLOGICAL CLUB. 11.45 Pp. M. to 12.15 A.M. The Whip-poor-will calls 15 times in succession and is then silent. Wrens sing 42 times. 12.15 to 1.15 A.M. Nothing but Wrens everywhere, with a constant under- tone of bull-frogs, a trilling of tree-toads, and the occasional splash of a pickerel. 1.15 to 2.00 A. M. Having paddled to the center of Wren-ville in the marsh, I count 187 distinct songs of this bird, with a distant and constant undertone of them; one bird sang near me eight times in a minute. 2 to 2.30 A.M. The first Swamp Sparrow’s song rings out at 2.10 A. M,, and six are heard in this half hour. At 2.27 a.m. a Northern Yellowthroat gives its flight song, and at 2.30 a Domestic Cock lifts his voice. Sunrise at 4.11 A.M. : Very different are the nights in late September on the fresh marshes. The tints of autumn are beginning to appear in the brilliant reds of the maples and the yellows of the hickories. The oaks and the alders are still as green as in midsummer, but the marshes themselves look worn and brown, dotted here and there with the brilliant yellow of the bur-marigold (Bzdens chrysanthemoides). The sharp scream of the Blue Jay resounds from the woods and the Blue- bird’s mournful note is heard as he flies over. Save for these all is quiet on September 2oth, at sunset, except for the quacking of the decoy Black Ducks and their joyful splashings as they wash themselves, glad to escape from their coops. At 5.30 P.M. a Catbird mews and a Goldfinch and some Black-poll Warblers call as they fly over. Just before six, my old friends the energetic Long-billed Marsh Wrens sing three times and Swamp Sparrows sing twice, although their chirpings are heard frequently and one alights close to my head on the bower of oak branches. A Bittern flies by and sails silently into a reedy thicket. The sun has set behind a bank of clouds at 5.46 p.m. Between 6 and 6.15, Marsh Wrens sing four times, but after that all is silent except for the twitterings of passing migrants in the air. From time to time and some- times from several places, the short clucks and whistles of the Carolina Rail are heard. Nota Duck is to be seen although often Wood Ducks, Teal, and Black Ducks drop into the pools at sunset. Paddling back to the island at 7.30 Pp. M. by moonlight, with the constant chirpings of the passing migrants in my ears, I hear the saw-filing notes of the little Saw-whet Owl coming from a tall tree, and later from some bushes in the marsh, BIRDS OF ESSEX COUNTY. 49 CHAPTER VII. Tae PONDS AND? THEIR BIRDS: “Seekest thou the plashy brink Of weedy lake?” Bryant, ‘‘ Jo a Waterfowl.” In the early days, the waterfowl that flew in countless multitudes along the coast line, tarried to rest and feed in the numerous ponds that dot the surface of the County. Incessant persecution has sadly thinned their ranks, and the survivors are very loath to trust themselves to these inviting havens, having learned wisdom from bitter experience. When, however, they see flocks of their companions feeding unharmed, as is the case on such ponds as those in the grand reservation of the Lynn Woods, where no guns intrude, they soon learn to tarry there, and reproduce in a small, but let us hope an increasing way, the scenes enacted in the early days. Would that more of these safety spots could be created, for there is nothing more interesting and beautiful than waterfowl disporting themselves in safety. The owners of land bordering ponds could, by posting signs, exclude gunners from the waters. Waterfowl would soon learn to congregate there during the migrations, and add greatly to the attractiveness of the ponds. Such safety spots scattered all along our coast, or indeed throughout the country, would be of inestimable value to bird-lovers and would help greatly in preserving an interesting and diminishing class of birds. As an example of the way in which the waterfowl make use of these havens may be recorded the fact that on November Ist, 1904, on Spot Pond, in the Middlesex Fells close to Essex County, I found 230 Black Ducks, 5 Mal- lards, 10 Scaup, both Greater and Lesser, 1 Bufflehead, 1 American Widgeon, 2 Ruddy Ducks, 6 American Coot, and 8 Herring Gulls. A few weeks later, on November 27th, I estimated the wildfowl inhabitants of this pond as follows : 400 Herring Gulls, 500 Black Ducks, both the Redllegged and the Common subspecies, 15 Mallards, 5 American Widgeons, 2 Ruddy Ducks, 1 Lesser Scaup, 6 American Mergansers, and 6 American Coot —a most interesting assemblage. There are other ponds where the migrating Ducks and Geese see their fel- lows, sometimes in large numbers, feeding in apparent security and enticingly 50 MEMOIRS OF THE NUTTALL ORNITHOLOGICAL CLUB. calling them to their company. Unsuspectingly they hasten to join them, but learn too late that these birds are not friends but treacherous dupes, trained, unwittingly no doubt, to decoy them to their ruin. There are a number of shooting stands at various ponds in the County where live Black Duck, Mallard, and Canada Goose decoys are kept for the purpose of tolling down their passing fellows. These stands vary in complexity from the temporary ambush of reeds and branches with a few wooden decoys and perhaps a couple of live ones, to the more elaborate permanent stands, con- trolled by individuals or clubs. These latter are generally built on wooded points, within the shelter of which the camp with bunks for sleeping is_ hidden. Close-fitting shutters prevent the lights streaming from the windows at night and alarming any wandering birds. From this camp a path, carefully screened by brush, leads to the blind on the shore of the pond. This is a fenced-in structure, the boards being thoroughly covered with brush of all sorts, skillfully arranged to conceal it, while a canopy of branches overhead helps to hide the gunners from any passing birds. In front of the blind is a gently sloping sand or gravel beach, leading straight out to an acute angle or sand bar. If the spot chosen for the blind is boggy, the beach, which is very desirable, is made by placing sand on a foundation of logs and planks. The wooden decoys, or “blocks,” as they are called, are often skillfully carved and painted to represent Black Ducks, Scaups, Whistlers, Widgeons, and Canada Geese. The more perfect the copy of the living bird, the more success- ful are they in tolling them in. The blocks are either anchored off the shore, or attached to “runners”’ small ropes or lines arranged like endless chains, extending from the blind to in groups of fifteen or twenty. These “runners” are pulleys in buoys sunk a few inches below the surface of the water, at a distance of a hundred and fifty yards or so off in the pond. The live decoys are teth- ered near the shore or on the beach itself by straps or “boots” attached to their legs, while a snap and swivel fastens them to stakes or to leaden weights. Some live decoys may be attached to a runner, while others are allowed to wander about at will. In the blind are kept pens of “ flyers” or “ scalers,” as they are called, generally young birds. These birds are thrown up into the air when Ducks are seen flying about, or swimming on the water at a distance. They fly or “scale” off for a varying distance, and, alighting on the water, begin to swim towards their home, where they are sure of companionship and food. At times the flyers are automatically released from pens at a distance. The sight of these birds flying freely about, quacking and swimming to an attractive beach naturally entices their wild relatives ; for a beach on which they may rest and preen their feathers always has its charms. The fascinations of the beach are increased by the sight of the decoy birds eagerly feeding on corn which has BIRDS OF ESSEX COUNTY. § 2 been thrown out to them. The best decoys are those that quack vigorously to each other, and especially to the wandering wildfowl. Another manceuvre which helps greatly to bring in the cautious wild Ducks is the working of the runners, especially if the Ducks have alighted among or near them. The lines inside the blind are quietly and steadily pulled, so that the blocks or live decoys move in a very natural way towards the danger line, or the blocks are pulled back and forth for short distances as if the birds were feeding. At a signal all the gunners in the blind fire at once upon the unsuspecting birds, and the execution, often at close range, is very great. The survivors, if any there be, receive the contents of second barrels and of other guns at hand as they spring into the air or make off. A professional gunner is kept on watch at many of the large camps during the season, and, if any of the proprietors are in the camp, he signals by bells the appearance of wild Ducks. If he is alone he shoots the birds himself if he can, and in this way there are very few flocks that leave the pond without pay- ing toll in greater or lesser amount to the treacherous blind. An accurate list of the different species of waterfowl killed at the various blinds in Essex County would add greatly to our knowledge of the movements and distribution of this interesting class of birds, but it is unfortunately the case that few gunners know or care about the exact naming of their feathered game. Their records must therefore be examined with caution. Many birds are called by the wrong names, and such is the confusion of names among the waterfowl that most records are valueless. I am therefore fortunate in being able to present the records kept for the last five years, from 1900 to 1904, inclusive, by Dr. John C. Phillips, at his shooting stand at Wenham Lake. The records have been made with great care, and the identifications can be depended upon. I am greatly indebted to Dr. Phillips for his kindness in placing them at my disposal. Many interesting notes from this stand will be found in the Annotated List. Wenham Lake lies two thirds in Wenham and the remaining third in Beverly. It contains about three hundred and twenty acres, and is famous for the crystal clearness of its ice. It supplies both Beverly and Salem with water. The following is a sum- mary of the waterfowl shot at this stand on Wenham Lake for the five years from 1900 to 1904, inclusive. 52 MEMOIRS OF THE NUTTALL ORNITHOLOGICAL CLUB. Holbeell’s Grebe Horned Grebe . Pied-billed Grebe . Loon American Merganser Red-breasted ereenece Hooded Merganser Mallard : Black Duck . Gadwall American Widgeon Green-winged Teal Blue-winged Teal . Shoveler Pintail Wood ick Redhead Canvasback Greater Seaup Lesser Scaup Whistler Bufflehead Old Squaw American Scoter White-winged Scoter Surf Scoter Ruddy Duck Canada Goose Total 1900 1901 1902 1903 1904 fo) I I I o 3 4 hie 15 fo) 2 4 2 I I fo) fe) ny 6 5 12 6 ) 13 2 18 fo) 13 9 I 7 2 co) 15 B I 10 64 85 50 105 132 co) fo) fo) co) I co) I co) II 19 fe) co) ° I ° Co) co) I I fo) Co) I fo) I fc) I 9 6 3 I ° ° fo) 8 4 fe) 29 I 22 4 ° ) I fc) ) Y 2 Lis l r 3 en ae) ie? 45 409) | i) $) 19 6 2 5 13 2 ° ) 2 2 fo) ) 0 ) p12 7 12 > 18 5 J J 15 59 23 38 9 fo) 47 co) 4 22 160 317 179 302 320 A record has also been kept at this shooting stand of the number of birds that alighted in Wenham Lake or were seen flying over it. 1898 Alighted, 450 Seen flying, — Total 1899 640 1900 403 581 984 IQOI 520 629 1149 1902 300 291 591 1903 514 370 884 BIRDS OF ESSEX COUNTY. 53 CHAPTER Vit. LIGHTHOUSE RECORDS. “The sea-bird wheeling round it, with the din Of wings and winds and solitary cries, Blinded and maddened by the light within, Dashes himself against the glare, and dies.” LonGFELLow, ‘‘ The Lighthouse.” Ir a complete and accurate record could be kept at the lighthouses of the birds that are killed by dashing against the lanterns, we should be possessed of very valuable data on the subject of migration. I have corresponded with the keepers of all the lighthouses on the Essex County coast and have visited sev- eral of the light-stations. I have also received for identification some of the birds that have been killed by striking the lights. In 1880, an account was published by Dr. J. A. Allen! of the Destruction of Birds by Light-Houses, made up of letters received by Mr. Ruthven Deane. In this account reference is made to two Essex County lights. Of Cape Ann Lights on Thatcher’s Island, the report, under date of March 6th, 1877, is: ‘Very few birds are killed by flying against the light except in May and June, when a ‘Swamp Sparrow’ comes about the light, and is sometimes killed. ‘Have known six to be killed in one night.’ Occasionally a sea bird is killed, — not more than three or four in a year.’”’ Of Marblehead Light, April rst, 1877, the following: ‘Very few birds strike the light. At one time 3 small ones were found dead outside the light. They are never around except in foggy nights. No damage has been done by birds striking for the last five years.” In Dr. Allen’s paper several lighthouse keepers state that the number of birds killed is much less than formerly. Thus of Wood Island Light, Saco Harbor, it is stated that “of late years very few birds have flown against the light.” Of Highland Light, at North Truro, the following: ‘The large sea birds, as Ducks, Coots, etc., do not now come near the light, as they used to.” At Cape May Light: “Sometimes the light is struck during heavy storms by Black Ducks and vari- ous kinds of sea-fowl, but not nearly so often as formerly.” These obser- vations, if accurate, —men are apt to magnify the happenings of former days, 1j. A. Allen: Bull. Nuttall Om. Club, vol. 5, p. 131, 1880. 54 MEMOIRS OF THE NUTTALL ORNITHOLOGICAL CLUB. and general impressions in the absence of records are often unreliable, — would suggest one or more of three things: first, a diminution in the number of birds ; second, a change in their course of flight ; or, third, an acquired knowledge and avoidance of the dangerous lights. The last explanation may appear fanciful, but Dixon,! in speaking of the nets placed on the shores of the Wash to catch the autumn migrants, says that “the birds are learning, by many years’ experi- ence, to avoid these snares, flying over instead of through them, and that noth- ing like the numbers are caught nowadays.” Thinking to obtain some light on this question I wrote to the keepers at Point Lepreaux, New Brunswick, and at Fire Island. At the former station, in 1885, Mr. Brewster? made his classic observations on bird migration, finding numerous birds attracted to their destruction by this light, while Mr. Dutcher 3 studied the destruction of birds at Fire Island, in 1882 and 1883. The letter from Point Lepreaux, under date of February 25th, 1904, is as follows : “ About six years ago the old fixed light was burned down. A year later a re- volving light was built and since then there have been but few birds killed, probably not more than fifty birds in the five years..... But few strike the glass, but they scale off without being injured. The lighthouse is now situated some fifty yards farther from the fog alarm than the old building..... iy (Signed) G. Hersert Tuomas, Lightkeeper. Owing to these changes in the character and location of the light no argu- ments can be deduced from the reduction in the number of birds killed. The letter from the keeper at Fire Island, dated September 29th, 1904, is as follows : “There are not as many birds killed by striking the lantern as in years gone by. .... There were three Wild Geese killed one night last winter and about twenty song birds killed one night this fall, and about fifteen another night. There seem to bea great many congregate here for the fall migration.” (Signed) E.S. Morr, Keeper, Fire Island L. H. In 1882, Mr. Dutcher reports that 256 birds were killed at this light, and in 1883, 562 birds. The falling off in numbers of late years is certainly remarkable. The following are the results of my inquiries on the Essex County coast, (1) Newsuryport Licur: a fixed light of the fourth order, 50 feet above sea level on a tower 35 feet high. Under date of April 8th, 1903, the following letter was written to me by the keeper : 1} Charles Dixon: British Sea Birds, p. 294, 1896. 2 Wm. Brewster: Bird Migration, Mem. Nuttall Orn. Club, no. 1, 1886. 3 Wm. Dutcher: Auk, vol. 1, p. 174, 1884. BIRDS OF ESSEX COUNTY. 55 “Tn regard to birds that strike the tower and kill themselves, as soon as they are on the ground they are captured by cats. The birds that are most likely to strike the tower are what I call Spider-catchers. They are about here in the spring and fall and strike mostly in foggy nights..... (Signed) E. C, HaDLey. Mr. Hadley’s remarks about cats are probably very true, and account for the small number of birds found at many lights. (2) Ipswicn Licur: a fixed and flash light of the fifth order, 50 feet above sea level on a tower of 30 feet. It is nearly concealed by the sea of dunes in which it stands some 350 yards from high-water mark. Although the former keeper, the late Capt. Ellsworth, and the present one, Mr. Mills Gunderson, have kept watch for birds for me, none have struck the light for many years, with the exception of a Short-eared Owl, in 1894. September 14th, 1904, was a muggy, rainy, and foggy day, but the fog cleared in the evening, and birds were evidently encouraged to migrate, for from my station outside the lantern at the top of the tower, they could be heard call- ing to each other at frequent intervals. They continued to fly by during the gentle southwest rain, but none of them came near enough to the lantern to be seen. During sudden, hard downpours, the birds ceased passing, or at least none were heard. From ten o'clock that night till four the next morning no watch was kept. There were occasional hard downpours, but not a feather was found on the platform outside the lantern. Between four and half past, in the morning, birds were constantly flying by, but were not seen. Apparently they paid no attention to the light. During part of this time it rained hard. The notes of a Ring-neck Plover and of a Semipalmated Sandpiper were recognized. This certainly seemed an ideal night for migrants to become confused and strike the lantern, and there was no lack of passing birds, but they avoided the snares of Ipswich Light. (3) AnnisguaM Licnr: a fixed light of the fifth order, 50 feet above sea level, on a tower 34 feet high. The following was written to me on May 3oth, 1903: “Tt is very seldom that birds hit my light, but if they do I will send them to you.” (Signed) Joun W. Davis, Keeper. I have received none from this station as yet. (4) Carpe Ann Licuts: these are twin lights on Thatcher’s Island, off the end of Cape Ann. They are fixed lights of the first order, on towers 165 feet above sea level, and 112 feet above the rocks. Mr. A. F. Tarr, the head keeper, has kept a record since 1884, not only of the birds killed by striking the lights, but also of the arrival of birds about the 56 MEMOIRS OF THE NUTTALL ORNITHOLOGICAL CLUB. island. His record of many of the larger sea birds is an accurate one, as he is perfectly familiar with such birds as Loons, Shags, and Gannets, but most of the land birds are classed together as small land birds, although some have been accurately identified. I am much indebted to him for his kindness in allowing me to examine this record, and for much interesting information, as well as for sending me some of the birds killed against the lights. Mr. Tarr has been a keeper at Thatcher’s Island since 1876, and he thinks that the number of birds striking the lights has diminished, but his records for the last twenty years do not show this to be the case. The number killed annually varies greatly, averaging about 15 or 20, but amounting to many more in some years, or even in a single night. The earliest and latest dates at which birds are recorded as being killed are, April 6th to June 18th in the spring flight, and July 20th to December 18th in the fall flight, showing fairly well the migratory periods. To many, July 20th may seem too early for the autumn migration, not realizing that the beginning of this movement occurs so early in the summer. I myself have heard small land birds passing over in large numbers during the night as early as July 27th, and the arrival in the first part of July of many shore and sea birds is well known. As early as August 8th, fifteen small land birds are recorded as having been killed in one night at Thatcher’s Island. Hawks, Flickers, Crows, Blackbirds, Swallows, Robins, and Bluebirds, all easily identified birds, have never struck the lights. These are all known to be day-migrating birds. On the other hand, a Ruby-throated Hummingbird, included among the diurnal migrants,’ struck on May 13th, 1886. Mr. F. J. Cook, one of the under keepers, told me that he saw another Hummingbird flying about the lantern one dark night, but it escaped unharmed. Ducks, Brant, Petrels, Phalaropes, Curlew, Sandpipers, Plover, Bittern, Rail, Brown Thrasher, Titmouse, and Woodcock are among the victims recorded by Mr. Tarr. I have myself identified a Black-billed Cuckoo killed on June roth, 1903, at 11 p. M.; a Yellow-bellied Sapsucker on Sep- tember 28th, 1903; Yellow Redpoll Warbler, April 19th, 1904; 8 Northern Phalaropes, September 9th, 1904; Magnolia Warbler, October 8th, 1904; Swamp Sparrow, Savanna Sparrow, White-throated Sparrow, Solitary Vireo, and Parula Warbler on October 9th and roth, 1904. In some cases the velocity of the bird, when it strikes, is so great that the glass outside the lantern is broken. This glass is one quarter inch French plate. One Brant and five Ducks, two of them Blue-winged Teals, are recorded by Mr. Tarr as having gone through this glass. In one case the Duck was picked up intact with the exception of the head, which was missing. Another 1 Wm. Brewster: Bird Migration, Mem. Nuttall Orn. Club, no. 1, p. 19, 1886. BIRDS OF ESSEX COUNTY. 57 Duck shot through the glass, and was taken alive and unharmed inside; and a Blue-winged Teal was living some hours after going through the glass. The fact that the bird is sometimes unharmed can be explained by the great velocity at the instant of the impact, just as the candle, in the old experiment, is shot froma gun through an inch board. The Brant is recorded as having made a hole 19 by 20 inches in size. This was on April 11th, 1901. The Blue- winged Teals went through on October 26th, 1890, and October 15th, 1903, while the three other Ducks performed the feat on December 18th, 1884, December 5th, 1885, and October 14th, 1888, respectively. On the same night that the Brant made the large hole in the glass, three others struck and were killed. In the autumn flight of the same year, namely, November 26th, 1901, thirteen Brant met their doom in the night by dashing against the light. An Eider Duck struck one of the lights on April roth, 1901, and a Petrel, on June 8th, 1891. On August 2d, 1903, between 30 and 4o Plover or Sandpipers were seen hovering about the south towers between 1.30 and 3 A. M., but none were killed. On August 18th, 1901, a Rail and 13 Plover were killed, and on June 13th, a Brown Thrasher flew to its death. There are two records of Woodcock killing themselves against the lanterns, one on April 14th, 1893, and the other on March 25th, rgor. The most remarkable record, however, is that of September 2d, 1899. On this night an immense flock of ‘Sea Geese”’ or Phalaropes, probably the North- ern Phalarope, dashed against the lights, so that the dead and dying covered the balconies and the ground around the towers. One man picked up 800 of these birds and Mr. Tarr estimated that 1000 were destroyed. Again, on September gth, 1904, eight out of a large flock of Northern Phalaropes seen about the lights, killed themselves. This was between 12.30 and 4 a.m. I identified the remains of one of these. Canada Geese are said to fly about the lights on foggy nights, and loudly honk, but they have not been known to strike. Mr. Tarr and other keepers report that on foggy nights, during the migrations, many birds are to be seen about the lights, repeatedly fluttering against the glass, or simply flying about outside in a confused manner, but only a very small proportion do themselves a fatal injury. Sometimes they flutter down onto the platform, but disappear with the first rays of the morning. On September 23d, 1904, I spent the night at Thatcher’s Island. It was a clear moonlight night with a strong northwester blowing —a very poor night for bird observation at a lighthouse. An hour spent on the platform outside the lantern of the south tower was fruitless. Not a bird was to be seen, while the roar of the surf and the howling of the wind made it impossible to hear any bird-notes. The next morning I found a Brown Creeper creeping about on the _ inhospitable rocks where it had paused to rest on this great highway by the sea. 58 MEMOIRS OF THE NUTTALL ORNITHOLOGICAL CLUB. (5) Easrern Pornt Licut, Gloucester: a fixed and flash red light of the fourth order, 60 feet above sea level on a tower 33 feet high. April 2d, 1903. “T never find any birds around this lighthouse, as this is a red light and the birds never follow that ray.” (Signed) GEORGE E, BalLey. The red light is apparently not the cause of the absence of bird destruction, for birds are killed by striking other red lights, as at Wood Island, Maine. (6) Baxer’s Istanp Licuts: two fixed lights of the fourth order, 87 and 64 feet, respectively, above sea level, on towers 52 and 29 feet high. Under date of February 3d, 1904, the keeper writes: “T have never known any large birds such as Ducks, etc., to strike against the glass of the tower at this station. But frequently in foggy weather during spring and summer months, I find small birds at the base of the towers, which have killed them- selves during the night. On the morning of the dark or yellow day [September, 1881] I picked up nearly one hundred of small birds.... Should I find any birds I will send them to you.” (Signed) Wa teR T. ROGERS. (7) Hosprrar Point Lieut, Beverly: a fixed light of the third order, 63 feet above sea level, on a tower 39 feet high. The record from this light is as follows, the letter being written to me on November 7th, 1904: “Tn answer to your request about the birds I would state that there has been but one killed by striking against this light since I have been at this station, which is thirty years. That was a Woodcock in the spring of 1888.” (Signed) JosepH H. Herrick, Keefer. (8) MarsLreHEAD Licur: a fixed light of the sixth order, 43 feet above sea level, on a tower 23 feet high. There is a small light ona mast 57 feet above the main lantern. January 29th, 1904. “T have not seen any birds kill themselves on my light since I have been here.” (Signed) H. T. Drayton. (9) Ecc Rock Lieut, off Nahant: a fixed red light of the fifth order, 87 feet above sea level and 25 feet above the rock. January 28th, 1904. “T have now been here nearly sixteen years, and to my knowledge there has not been one bird killed by striking the light tower in all this time. There are but few birds that stop upon the rock; I suppose it is because there are no trees for them BIRDS OF ESSEX COUNTY. 59 to alight upon. We have the little Sandpipers here in summer that breed their little ones upon the island, and they are the only ones that stop here. Along in April and May when the birds return from their southern home, sometimes in foggy weather and wind coming from the south, the island will be covered with all kinds of birds, but just as soon as the weather clears they will leave to go farther north from here. But for some reason they never seem to fly against the lighthouse lantern so as to get killed, as they do at some stations on the coast. Should there be anything I could do in any way to aid you, I should be pleased to do so freely.” (Signed) Gero. L. Lyon. This letter is interesting and shows that the birds that crowd the island during foggy weather in the migrations are for some reason able to avoid destruction by the light. It is, however, possible that some are killed, but being blown off, escape observation or are eaten by cats. 60 MEMOIRS OF THE NUTTALL ORNITHOLOGICAL CLUB. CHAPTERS UX. ORNITHOLOGICAL HISTORY OF ESSEX COUNTY. 1616-1904. “Ayre darkening sholes of pigeons picke their berries sweet and good, The lovely cherries birds entice to feast themselves in woods. The Turkies, Partridge, Heath-hens and their young ones tracing passe, The woods and medowes, Achorns eat, and hoppers in the grasse.” ANON., “Good News from New England,” 1648. Amonc the writings of the early travelers and explorers of this region, as well as in the histories written from time to time of the old towns of Essex County, occasional references are found to the birds, and some of these are of great interest to ornithologists. Several of these references are to birds that are now extirpated from this part of the country, while in two cases the species have become extinct. Many other birds, especially those used for food, are now rare or even only accidental in the County. The immense numbers of waterfowl of all kinds in the early days of this part of the country are attested by all the older writers. The history of one of these waterfowl, now extinct, namely, the Great Auk (Plautus tnipennis) is so interesting that I have gone outside of the County in order to give it briefly in detail. The last specimen of this bird was killed by Eldey, off the southwest point of Iceland, in 1844, the last living bird was seen in 1852, and a dead specimen was picked up in Trinity Bay, Newfoundland, in 1853.1. The Great Auk was not, as popularly supposed, a bird of the polar seas, but ranged from Iceland to the Bay of Biscay on the eastern, and from Greenland to Virginia on the western shores of the Atlantic Ocean. The most important breeding’ sta- tion on our shores was Funk Island, off Newfoundland, from which large stores of its bones and even mummified remains have been brought by Stewitz, in 1841, Milne, in 1874, and especially by Lucas, in 1887.2 The extinction of this inter- esting bird was undoubtedly due to man. Its breeding stations were visited for 1John Macoun: Catalogue of Canadian Birds, part 1, p. 26, 1900. 2 Alfred Newton: Dictionary of Birds, article ‘Gare Fowl,” 1893-96; also Charles Dixon: Lost and Vanishing Birds, p. 87, 1898. BIRDS OF ESSEX COUNTY. 61 years, and the birds were ruthlessly slaughtered for food and fish-bait, while the latest survivors were killed by expeditions fitted out for the purpose of supply- ing the various museums and collectors. Great Auks were often called Penguins and an old gunner, residing at Chelsea Beach, assured Audubon that he “ weil remembered the time when the Penguins were plentiful about Nahant and some other islands in the bay.” Putnam? records the finding of a humerus of this bird at Ipswich by Baird, in August, 1866, and many bones of the Auk were found by Maynard ® in the shellheaps there, in 1867, and by Maynard and Allen, in 1868. Richard Whitbourne in his Voyage to Newfoundland, in 1618, naively throws light on the extinction of this bird. He says: “These Penguins are as bigge as geese, and fly not, for they have but little short wings, and they multi- ply so infinitely, upon a certain flat Island that men drive them from thence upon a board into their Boats by hundreds at a time; as if God had made the innocencie of so poore a creature to become such an admirable instrument for the sustentation of man.” Alas, poor “ Penguin”! Would that you could have “ multiplied infinitely” so that the present generation of bird-lovers might have enjoyed and fostered you! Cormorants, the Double-crested (Phalacrocorax dilophus) and Common (P. carbo), although still common migrants were very abundant in the early days of the County, and the former and possibly the latter, bred here. Wood,‘ writ- ing in 1634, says: ‘“ Cormorants bee as common as other fowles, which destroy abundance of small fish....they use to roost upon the tops of trees, and rockes, being a very heavy, drowsie creature, so that the /zdzans will go in their Cannowes in the night, and take them from the Rockes, as easily as women take a Hen from roost.” Josselyn,° in 1675, gives a fuller account of this as fol- lows: ‘We must not forget the Cormorant, Shape or Sharke; though I cannot commend them to our curious palats, the /dzans will eat them when they are fley'd, they take them prettily, they roost in the night upon some Rock that lyes out in the Sea, thither the /zdzan goes in his Birch-Cazow when the Moon shines clear, and when he is come almost to it, he lets his Canow drive on of it self, when he is come under the Rock he shoves his Boat along till he come just under the Cormorants watchman, the rest being asleep, and so soundly do sleep that they will snore like so many Piggs; the /zdzan thrusts up his hand of a sudden, grasping the watchman so hard round about his neck that he 1 J. J. Audubon: The Birds of America, vol. 7, p. 245, 1844. 2F. W. Putnam: Proc. Essex Inst., vol. 5, p. 310, 1868. 3C. J. Maynard: The Naturalist’s Guide, p. 159, 1870. *Wm. Wood: New England’s Prospect, 1634; p. 33 of 1865 reprint. ° John Josselyn: An Account of two Voyages to New England, 1675; p. 279 of 1833 reprint. 62 MEMOIRS OF THE NUTTALL ORNITHOLOGICAL CLUB. cannot cry out; as soon as he hath him in his Cazow he wrings off his head, and making his Caxow fast, he clambreth to the top of the Rock, where walking softly he takes them up as he pleaseth, still wringing off their heads; when he hath slain as many as his Cazow can carry, he gives a shout which awakens the surviving Cormorants, who are gone in an instant.” ! The Pied or Labrador Duck (Campiolatmus labradorius), which has been seen in the flesh by men now living, has, like the Great Auk, become extinct. Elliot,? who saw a considerable number of these birds at various times between 1860 and 1870 in the markets of New York, believes that all the alleged causes for the disappearance of this Duck are unsatisfactory, while Newton? has no doubt that the shooting down of nesting birds witnessed by Audubon on the rocky islands off the Labrador coast, and carried on with increasing intensity year by year, could produce no other result. Two males were killed in November, 1844, by Nicholas Pike at the mouth of the Ipswich River. One of these birds is now in the collection of the Long Island Historical Society of Brooklyn, N. Y* A female was shot at Swampscott in September, 1862, by Mr. Arthur Thomas.’ C. J. Maynard® says that he thinks he saw one of these birds in Plum Island River in the winter of about 1872. In the fall of 1874, J. Wallace killed a Labrador Duck at Long Island, and the latest record of its capture anywhere was by Gregg‘ at Elmira, N. Y., on December 12th, 1878. Snow Geese (Chen hyperborea and C. h. nivalis), accidental at the present day, were probably common in the early times. Thus Wood® writes: “The second kind is a white Goose, almost as big as an English tame Goose, these come in great flockes about Michelmasse [September 29th], sometimes there will be two or three thousand in a flocke, these continue six weekes, and so flye to the southward, returning in March, and staying six weekes more, returning againe to the Northward ; the price of one of these is eight pence.” Morton,’ in 1637, says: ‘There are Geese of three sorts, vize: brant Geese which are pide, and 1In this connection the following written over two hundred years later is of interest: ‘On dark nights, when the Cormorants are asleep, the Fuegian hunter, hanging by a thong of seal-skin, glides along the cliffs, holding on to jutting points of rock; when near a bird he seizes it with both hands and crushes its head between his teeth, without giving it time to utter a cry or make a move- ment. He then passes on to another, and so continues until some noise puts the Cormorant to flight.” J. Deniker: The Races of Man, igor. 2D. G. Elliot: The Wild Fowl of the United States and British Possessions, p. 172, 1898. 3 Alfred Newton: Dictionary of Birds, article ‘‘ Extermination,” 1893-96. + Wm. Dutcher: Auk, vol. 8, p. 205, 1891. 5 Wm. Dutcher: Auk, vol. 11, p. 7, 1894. ®C. J. Maynard: Birds of Eastern North America, p. 456, 188r. 7W. H. Gregg: Amer. Nat., vol. 13, p. 128, 1879. 5 Wm. Wood: New England’s Prospect, 1634; p. 34 of 1865 reprint. ® Thomas Morton: New English Canaan, 1637; p. 189 of 1883 reprint. BIRDS OF ESSEX COUNTY. 63 « white Geese which are bigger, and gray Geese which are as bigg and bigger then the tame Geese of England, with black legges, black bills, heads and necks black; .... There is of them great abundance. I have had often 1000. before the mouth of my gunne.” The Whistling Swan (O/or columbianus), now of accidental occurrence, and probably the Trumpeter Swan (Olor bucctnator), never seen now, are frequently referred to by the earlier writers. Wood! says: ‘There be likewise many Swannes which frequent the fresh ponds and rivers, seldome consorting them- selves with Duckes and Geese ; these bee very good meate, the price of one is six shillings.” Josselyn? says: ‘* The water-fowl are these that follow, Hookers or wild Swans, Cranes, Geese of three sorts, grey, white, and the brant Goose, the first and last are best meat, the white are lean and tough and live a long time.’ Higginson,® writing from Salem in 1630, says: ‘“ In winter time this coun- try doth abound with wild geese, wild ducks, and other sea fowle, that a great part of winter the planters have eaten nothing but roast-meate of divers fowles which they have killed.” Cranes, probably the Sandhill Crane (Grws mexicana), long since extirpated in Massachusetts, occurred in the early days of the colony. These birds are thus referred to by Thomas Morton: “Cranes there are greate store, that ever more came there at S. Davids day [March rst], and not before: that day they never would misse. These sometimes eate our corne, and doe pay for their presumption well enough ; and serveth there in powther, with turnips, to supply the place of pow- thered beefe, and is a goodly bird in a dishe, and no discommodity.” Capt. John Smith, in 1616, also speaks of Cranes. This bird is to be distinguished from the Great Blue Heron, which is still a common bird of the County, and which is now sometimes erroneously called a Crane, but, unlike the true Crane, frequents the marshes and feeds on fish, while the Cranes, as Morton says in his account just quoted, “sometimes eate our corne.” The shore birds are spoken of by the early historians, although many of their descriptions leave us much in doubt as to the species. Thus Wood says, “The Humilities or Simplicities (as I may rather call them) bee of two sorts: the biggest being as big as a greene Plover, the other as big as birds we call knots in Exgland. Such is the simplicity of the smaller sorts of these birds, 1 Wm. Wood: New England’s Prospect, 1634; p. 33 of 1865 reprint. 2 John Josselyn: An Account of two Voyages to New England, 1675; p. 278 of 1833 reprint. 3 Francis Higginson: New England's Plantation, 1630; p. 121 of 1792 reprint. 64 MEMOIRS OF THE NUTTALL ORNITHOLOGICAL CLUB. that one may drive them on a heape like so many sheepe, and seeing a fit time shoot them; the living seeing the dead, settle themselves on the same place againe, amongst which the Fowler discharges againe. I my selfe have killed twelve score at two shootes: these bird are to be had upon sandy brakes at the latter end of Summer before the Geese come in.” Josselyn! gives this quaint account of these birds: ‘There are little Birds that frequent the Sea-shore in flocks called Sanderlins, they are about the big- ness of a Sparrow, and in the fall of the leaf will be all fat; when I was first in the Countrie the Hxg/sh cut them into small pieces to put into their Puddings instead of suet, I have known twelve score and above kill’d at two shots.’’ And Morton says: “Sanderlings are a dainty bird, more full boddied than a Snipe; and I was much delighted to feede on them because they were fatt and easie to come by, because I went but a stepp or to for them: and I have killed betweene foure and five dozen at a shoot, which would loade me home. Their foode is at ebbing water on the sands, of small seeds that grows on weeds there, and are very good pastime in August.” The same kind of “ pas- time” and similar methods are used at the present time, but on the much dimin- ished and more wary survivors of former days. The Heath Hen (Zympanuchus cupido) was no doubt formerly common in the pastures and woods of Essex County. It was called the Pheasant in the early days. It was formerly ‘‘so common on the ancient bushy site of the city of Boston, that laboring people or servants stipulated with their employers not to have the Heath-Hlen brought to table oftener than a few times in the week !’’2 The Wild Turkey (Meleagris gallopavo silvestris) was formerly a ranger of Essex County. Capt. John Smith,’ that acute observer, in coasting Cape Ann in 1616, speaks of seeing “ Zzrkves” among other birds. Morton says: “ Tur- kies there are, which divers times in great flocks have sallied by our doores ; and then a gunne, being commonly in a redinesse, salutes them with such a court- esie, as makes them take a turne in the Cooke roome. They daunce by the doore so well. Of these there hath bin killed that have weighed forty eight pound a peece.” Higginson says: “ Here are likewise aboundance of turkies often killed in the woods, farre greater then our English turkies, and exceeding fat, sweet, and fleshy, for here they have aboundance of feeding all the yeere long, as strawber- ' John Josselyn : An Account of two Voyages to New England, 1675; p. 279 of 1833 reprint. 2 Thomas Nuttall: A Manual of the Ornithology of the United States and of Canada, vol. 1, p: 662, 1832. * Quoted by F. A. Ober: History of Essex County, by D. H. Hurd, vol. 1, p. 677, 1888. BIRDS OF ESSEX COUNTY. 65 ries, in summer al places are full of them, and all manner of berries and fruits.’ Although the Turkeys have long since departed, wild strawberries still abound. The name “ Turkey Shore”’ still borne by the right bank of Ipswich River, where it meets the waters of the sea within and below the town of Ipswich, was so named, in 1635, according to Felt A quotation from Wm. Wood’s “ New England’s Prospect,” first published in 1634, sheds interesting light on this name. He says, speaking of Turkeys: “In winter when the Snow covers the ground, they resort to the Sea shore to look for Shrimps, & such smal Fishes at low tides. Such as love Turkie hunting, must follow it in winter after a new falne Snow, when hee may follow them by their tracts ; some have killed ten or a dozen in halfe a day ; if they can be found towards an evening and watched where they peirch, if one come about ten or eleaven of the clocke he may shoote as often as he will, they will sit, unlesse they be slenderly wounded. These Turkies remaine all the yeare long, the price of a good Turkie cocke is foure shillings; and he is well worth it, for he may be in weight forty pound; a Hen two shillings.” A high hill near the town of Ipswich still bears the name of “ Turkey Hill.” Felt, in 1834, states that the “ Wild Turkey have disappeared from this vicinity.” Bones of the Turkey were found in shellheaps in Ipswich, at Eagle Hill, by Jeffries Wyman,” and at the Treadwell’s Island shellheaps by Robinson. According to Howe and Allen,! the Wild Turkey ‘was a common perma- nent resident in the State until about a hundred years ago. It became very rare in the early part of the nineteenth century, being practically extirpated in the ’30’s. A few lingered however in the wilder districts about Mounts Tom and Holyoke, and the last specimen actually known to have been captured in the State was shot on Mount Tom in the winter of 1850-51. It has also been reported as seen on Mount Holyoke as late as 1863, when one was said to have been flushed by a hunting party. Baird, Brewer and Ridgway record it as hav- ing been shot at Montague and in other towns in Franklin County ‘ within a few years,’ z. e. prior to 1874.” The Passenger Pigeon (Ectopistes migratorius), now rapidly becoming a bird of the past, was in former days very conspicuous from its vast numbers. Hig- ginson writing of Salem, in about 1630, says: ‘Upon the eighth of March from after it was faire daylight until about eight of the clock in the forenoon, there flew over all the towns in our plantacons soe many flocke of doues, each flock contayning many thousands, and soe many that they obscured the light, that passeth credit, if but the truth should be written.” And again: “In the 1 J. B. Felt: History of Ipswich, Essex, and Hamilton, 1834. 2 Jeffries Wyman: Amer. Nat., vol. 1, p. 568, 1868. 3 John Robinson: Proc. Essex Inst., vol. 14. p. 161, 1882. 4R. H. Howe, Jr., and G. M. Allen: The Birds of Massachusetts, p. 132, 1901. 66 MEMOIRS OF THE NUTTALL ORNITHOLOGICAL CLUB. winter time I have seene flockes of pidgeons, and have eaten of them: They doe fly from tree to tree as other birds doe, which our pidgeons will not doe in Eng- land: They are of all colours as ours are, but their wings and tayles are far longer, and therefore it is likely they fly swifter to escape the terrible hawkes in this country.” ! Wood, writing in 1634, says: “These Birds come into the Countrey, to goe to the North parts in the beginning of our Spring, at which time (if I may be counted worthy, to be beleeved in a thing that is not so strange as true) I have seene them fly as if the Aeyerie regiment had beene Pigeons; seeing neyther beginning nor ending, length, or breadth of these Millions of Millions. The shouting of people, the ratling of Gunnes, and pelting of small shotte could not drive them out of their course, but so they continued for foure or five houres together: yet it must not be concluded, that it is thus often ; for it is but at the beginning of the Spring, and at Mzchaelmas [September 29th], when they returne backe to the Southward; yet are there some all the yeare long, which are easily attayned by such as looke after them. Many of them build amongst the Pine-trees, thirty miles to the North-east of our plantations ; joyning nest to nest, and tree to tree by their nests, so that the Sunne never sees the ground in that place, from whence the /zdzans fetch whole loades of them.’ Thirty miles northeast of Boston brings us to the region of the Essex Woods mainly composed of white pines—a region where I found Passenger Pigeons in the breeding season in the late seventies. In the Peabody Academy, at Salem, in one of the cases devoted to the birds of Essex County, is a net which was formerly used by Francis Curtis, at Boxtord, for capturing Passenger Pigeons. The last flock taken with this net was in the year 1850. In 1872, Wild Pigeons were still common as shown by the following inter- esting quotation:? ‘In the period of berries, the wild pigeons visit our Cape in flocks. They are less numerous than in former years, but may be seen sometimes in considerable numbers in several of their old haunts ; particularly in the pines and the pasture south of them, between Pigeon Cove and Lanesville, within and around Brier Swamp, and in the wood between Folly Point and Lanesville one way, and the Willows and the Ipswich Bay shore the other. But a few summers ago there was, one day, a gathering of two thousand people in this last-named locality, listening to a speech concerning the political affairs of our nation. The speaker, General Butler, stood on a slight elevation in the shade of a wild cherry-tree. It seemed that the tree had been previously visited 1 Francis Higginson: New England’s Plantation, 1630, 2H. C. Leonard: Pigeon Cove and Vicinity, p. 165, 1873. BIRDS OF ESSEX COUNTY. 67 by pigeons, for its top was thickly studded with black cherries, and in the usual afternoon feeding time of these birds a large flock of them alighted in every part of the tree; and, although evidently surprised to find so great a company of men and women on the ground beneath them, and to hear the general’s husky voice sending forth sentences like rattling shot, they made no haste to fly away. Many minutes passed before they returned to their roosts in the tall white-pines of Brier Swamp. The picture of the quiet crowd listening to the orator, the many-colored costumes, the surrounding tall trees and the thick underbrush, the shining waves of Ipswich Bay discerned through a rift of the wood, and the wild pigeons, some with reddish, and some with pale-blue breasts, distributed through- out the cherry-tree’s top, is a novel and exceedingly pleasant one in the memory. On the day following that of the gathering, from a cover of oaks and pines near the cherry-tree, a young sportsman shot fifteen of this flock of pigeons.” Leon- ard explains the origin of the name Pigeon Cove as follows: “In the long ago time, when the Cove had no name, immense flocks of pigeons, coming over the sea from New Hampshire and Maine towards the Cape, were enveloped and overwhelmed by a storm, and becoming exhausted fell into the waves ; so that after the storm had ceased, large numbers of the dead birds were brought by the waves into the Cove, and thrown upon the rocks and beach. Hence the little indentation became Pigeon Cove ; and then the height ascending from it Pigeon Hill.” According to Howe and Allen,! the last authentic record of this bird for the State is in 1889 when a pair bred in Plymouth.” The Northern Raven (Corvus corax principals), now extirpated from Essex County, was formerly common as is attested by several of the early writers. A few unclassified ornithological references follow. Capt. John Smith? says, in 1616, that in coasting Cape Ann he saw “ Eagles, Gripes, divers sorts of Hawkes, Cranes, Geese, Brantz, Cormorants, Ducks, Sheldrakes, Teals, Meawes, Guls, Turkies, Dive-hoppers, etc., and divers sorts of vermin whose names I know not.” Wood # bursts into ornithological rhyme as follows : “Th’ Eele-murthering Heame,® and greedy Cormorant, That neare the Creekes in morish Marshes haunt, The bellowing Bitterne, with the long-leg’d Crane, 1R. H. Howe, Jr., and G. M. Allen: The Birds of Massachusetts, p. 16, 1gor. 2H. J. Thayer: Forest and Stream, vol. 33, p. 288, 1889. 3 Quoted by F. A. Ober: History of Essex County, by D. H. Hurd, vol. 1, p. 677, 1888. *Wm. Wood: New England’s Prospect, 1634; p. 30 of 1865 reprint. 5 Heron. 68 MEMOIRS OF THE NUTTALL ORNITHOLOGICAL CLUB. Presaging Winters hard, and dearth of graine. The Silver Swan that tunes her mournefull breath, To sing the dirge of her approaching death. The tatling Oldwines, and the cackling Geese, The fearefull Gull that shunnes the murthering Peece. The strong wing’d Mallard, with the nimble Teale, And ill-shape’t Loone who his harsh notes doth squeale. There Widgins, Sheldrackes and Humilitees,’ Snites, Doppers, Sea-Larkes, in whole millions flees.” There is much that is admirably descriptive in these terse lines, and it is interesting to learn that even at this early date the destructive tendencies of man had taught the Gull to be “ fearefull” and to “shunne the murthering Peece.” William Morrell,* writing in 1623, says: “The fowles that in those bays and harbours feede, Though in their seasons they doe else-where breede, Are swans and geese, herne, phesants, duck and crane, Culvers and divers all along the maine: The turtle, eagle, partridge, and the quaile, Knot, plover, pigeons, which doe never faile, Till sommer’s heate commands them to retire, And winter’s cold begets their old desire. With these sweete dainties man is sweetly fed, With these rich feathers ladies plume their head ; Here’s flesh and feathers both for use and ease To feede, adorne, and rest thee, if thou please.” Another ancient writer quoted in Hurd’s History of Essex County (p. 379), rhymes as follows : “ And then of birds we have great store; the eagle soaring high, The owl, the hawk, the woodpecker, the crow of rasping cry, The partridge, quail and wood-pigeon, the plover and wild-goose, And divers other smaller game are here for man, his use. And many more of plumage fair in coo and song are heard ; The whippoorwill, of mournful note, the merry humming-bird.” Felt, in his History of Ipswich, published in 1834, says (p. 48) under the heading of “Fowl.” ‘Animals of this sort have become far less numerous than 1 Willets still bear this name. 2Wm. Morrell: Poem on New England, about 1625; p. 129 of 1792 reprint. aaa BIRDS OF ESSEX COUNTY. 69 they were two centuries past. Some of them, as the Eagle, Crane, and Partridge, have grown scarce. Others, as the Swan and Wild Turkey, have disappeared from this vicinity. In the summer and autumn, Plovers, Curlews, Yellow-legs, Snipes and Sand-pipers, and in winter, Wild Ducks abound. It was anciently the practice for persons in several parts of the colony, to obtain grants of water privileges, and to furnish themselves with suitable gear, for the purpose of tak- ing fowl.” Blackbirds, Crows, and Blue Jays troubled the thrifty husbandman of this region and sundry laws were enacted from time to time to keep them in check. Thus, in 1734, it was voted in the town of Ipswich, that twelve pence a dozen be paid for the heads of such Blackbirds and Blue Jays as should be killed within the town “upon producing them to the treasurer.’ In 1827, it was voted that ten cents be paid for every Crow killed within the limits of this place! Similar laws were passed by Lynn? and various other towns of the County. The results were not all that could be desired. Thus Allen writes: “The traveller, Kalm, relates that Dr. Franklin told him, in 1750, that in con- sequence of the premiums that had been paid for killing these birds in New England, they had become so nearly extirpated there that they were ‘ very rarely seen, and in few places only.’ In consequence of this exterminating warfare on the ‘maize-thieves,’ the worms that preyed upon the grass increased so rapidly that in the summer of 1749 the hay crop was almost wholly cut off by them, the planters being obliged to bring hay from Pennsylvania, and even from England, to Massachusetts, to meet the deficiency caused by the worms.” There remain a few miscellaneous references to birds, some of which, espe- cially by the imaginative Josselyn, may fairly be put down as apocryphal. The Rev. William Hubbard,‘ minister of Ipswich, wrote as follows, in 1680: “The like may be said of feathered fowl, especially such as live upon the water, which abound as much here as in any other place. The bird of the greatest rarity in this place, if not in the world, is a small one, not exceeding the bigness of a great bee, called Humbirds, from the noise they make with their wings, while they are flying from one flower to another to suck out the honey; but never set their feet down. Turkies also, and pigeons, (that come in multitudes every sum- mer, almost like the quails that fell round the camp of Israel in the wilderness,) partridges, quails, and all birds of prey, by nature’s instinct, or by conduct of Divine Providence, have found the way into these ends of the earth.” 1 J. B, Felt: History of Ipswich, Essex, and Hamilton, p. 49, 1834. 2 Alonzo Lewis: History of Lynn, p. 144, 1829. 3 J. A. Allen: Bull. Nuttall Orn. Club, vol. 1, p. 54, 1876, quoting from Kalm’s Travels, For- ster’s translation, vol. 2, p. 78. 4Wm. Hubbard: The History of New England from the year 1620 to the year 1680; p. 29 of 1878 reprint. 7O MEMOIRS OF THE NUTTALL ORNITHOLOGICAL CLUB. Josselyn means the Kingbird or perhaps the Purple Martin when he says?: ‘‘ There is a small Ash-colour Bird that is shaped like a Hawke with talons and beak that falleth upon Crowes, mounting up into the Air after them, and will beat them till they make them cry.’’ The following is also intelligible:? “ The singing Birds are 7rushes with red breasts which will be very fat and are good meat, so are the 7hressels, Filladies are small singing Birds, Vénmurders little yellow Birds....and Starlings black as Ravens with scarlet pinions.” What he means by the following is somewhat obscure: “The Colbry, Viemalin, or rising or walking Bird, are emblemn of the Resurrection, and the wonder of little Birds.”’ The Hummingbird was evidently a marvel in the eyes of the early explor- ers. Thus Wood says: ‘The Humbird is one of the wonders of the Countrey, being no bigger than a Hornet, yet hath all the demensions of a Bird, as bill, and wings, with quills, spider-like legges, small clawes: For colour, she is as glo- rious as the Raine-bow ; as she flies, she makes a little humming noise like a Hum- ble-bee: wherefore shee is called the Humbird.” The earliest local list for Essex County is the Catalogue of Birds noticed in the Vicinity of Lynn during the Years of 1844—5—'6, by J. B. Holder, published in 1846, by the Lynn Natural History Society. This is a list of 185 species. The only list of birds for the whole of Essex County is that of F. W. Putnam entitled Catalogue of the Birds of Essex County, Massachusetts, and pub- lished in the Proceedings of the Fssex Institute, volume 1, page 201, 1856. He gives as birds of the County, 235; accidental visitors, 10; making a total of 245. Twelve of these are omitted in my list as of doubtful, erroneous, or apocryphal record. Putnam states that there were 48 other birds known to have been found in the State but not in Essex County, making a total for the State, according to him, of 293. Robinson,? in his introduction to Hurd’s His- tory of Essex County, in 1888, put the number of birds for Essex County at 2606. Mr. C. J. Maynard published, in 1870, in his Naturalist’s Guide, a Cata- logue of the Birds of Eastern Massachusetts, and although this includes much more than Essex County, it is of especial interest here, as the author had for several years been living at Ipswich, and many of the observations were made there. In this list, in the edition of 1873, page 161, he states that “the whole number of birds belonging to the fauna of eastern Massachusetts is two hundred and ninety-nine, as will be seen by the Catalogue.” In this connection it is ' John Josselyn: An Account of two Voyages to New England, 1675; p. 275 of 1833 reprint. 2 John Josselyn: 7é7d., p. 278. 3 John Robinson : in Hurd’s History of Essex County, Massachusetts, vol. 1, p. Ixxxii, 1888, BIRDS OF ESSEX COUNTY. 71 interesting to trace the increase in the number of recognized species of birds for the State as given in the following table from Dr. J. A. Allen’s! List for 1878. 1833 Emmons 157 species. 1837 Brewer LOZ) as 1839 Peabody Ait AK 1856 Putnam 27 Came 1864 Samuels 261 cc 1864 Allen 2528) es 1870 Allen 2O Sea 1870 Maynard 289, s 1875 Brewer 208- « 1878 Allen 3 Ole In 1886, Dr. Allen? gave a list of 340 species, 4 extirpated, 19 of probable occurrence, I doubtful, and 4 introduced. The latest list for the State, published in 1901, is that of R. H. Howe, Jr., and G. M. Allen.? This was: Recognized species 362 Extirpated species 4 Extinct species 2 Introduced species 15 Species erroneously recorded 17 Apocryphal species 2 One of the most interesting ornithological events in Essex County was the discovery by Mr. C. J. Maynard, in 1868, of the Ipswich Sparrow. The names of other ornithological workers in these fields, and there are many, — are given in the bibliography and in the list of correspondents in the introduc- tion to the Annotated List. Mr. George O. Welch is the only living worker of a veteran band of collectors and taxidermists who have added so much to our knowledge of the ornithology of Essex County. Jillson, Tufts, and Vickary are no longer living. Before closing this chapter, a few remarks on my own observations on the changes in the birds of the County during the last twenty-eight years may be added. Changes of this sort generally occur so slowly that it is difficult to 1J. A. Allen: Proc, Essex Inst., vol. 10, p. 10, 1878. 2jJ. A. Allen: Bull. Amer. Mus. Nat. Hist., vol. 1, p. 221, 1886. 3R. H. Howe, Jr., and G. M. Allen: The Birds of Massachusetts, 1901. 72 MEMOIRS OF THE NUTTALL ORNITHOLOGICAL CLUB. recognize them, and sweeping statements are sometimes made from impressions that are often erroneous. There is no doubt, however, but that the shore birds have diminished in numbers during these years, yet years of plenty occur now, and years of scarcity occurred twenty-five years ago. A July and August free from easterly storms, and with few thunder showers, will allow many of the shore birds to omit our shores from their feeding and resting places, and they are dangerous ones for them, —and to fly south outside. This was largely the case in 1904, while in 1903 there were more than twice as many shore birds to be found here. While the Gulls and Terns diminished during the early years of this period, they have noticeably increased during the last few years, owing to the efforts of the Audubon Society in influencing public sentiment on the subject of Terns’ feathers in hats, in protecting the birds from being shot here, and especially in safeguarding their breeding places on the rocky islands of the Maine coast. Although many of the Ducks show sadly diminished ranks, the Scoters are often as abundant during the migrations as they were twenty-five years ago. The establishment of public reservations where shooting is forbidden, is doing a great deal to bring back former conditions. The Ducks are learning the security of the ponds, and the shore birds and Gulls are flocking to the beaches thus protected. Of the Hawks, the numbers are constantly diminishing, owing to the cutting off of the large nesting-trees, although the Red-shouldered Hawk holds its own remarkably well. The most obvious changes have occurred among the smaller birds owing to the unfortunate introduction of the English Sparrow. In the late seventies none of these pests were to be found in villages like Magnolia, and they remained in the larger cities until early in the eighties. Then they spread to the smaller towns and villages, and they are now taking up their residence in outlying farms. Wherever they go, they take possession sooner or later of all bird boxes, driving out Purple Martins, Tree Swallows, House Wrens, and Blue- birds. As a consequence these useful and beautiful native birds have all diminished in numbers, with the possible exception of the Bluebird, which, after its decimation by the storms in 1896, has apparently entirely recouped itself. Tree Swallows, while they have diminished very much in towns and villages, still gather in undiminished numbers in the autumn migrations along the seashore. While many of the smaller birds, particularly the box-dwellers, have been persecuted and driven out by the English Sparrow, the Baltimore Oriole and Warbling Vireo, dwelling high up in the tall elms, hold their own. The Bronzed Grackle has apparently increased in the vicinity of man, and appears to be held in dread by the English Sparrow, on whose fat nestlings the Grackle undoubtedly occasionally dines. The Rose-breasted Grosbeak has certainly increased in num- BIRDS OF ESSEX COUNTY. 7h bers to a considerable extent in the last quarter of a century, and the same is true to a less degree of the Golden-winged Waxcbler. Another alien biped has made inroads among our song birds both with the gun and with bird-lime. I refer to Italian workmen who are employed so largely of late years in some parts of the County. They shoot every bird in sight from a Chickadee toa Robin. One arrested in the Swampscott Woods on November 3d, 1903, had twenty-three Robins in his possession! Still another alien has indirectly diminished.the native birds, namely the gipsy moth. In the efforts to exterminate this pest, the underbrush at Swampscott has been cut and burned, interfering with the breeding places of such interesting birds as the White-eyed Vireo and Yellow-breasted Chat. The prolonged rain storm of June, 1903, nearly exterminated the Purple Martins of Essex County, and it is doubtful if they will return, as the English Sparrow is in full possession of many of their houses. The Swifts, Red-winged Blackbirds, Tree Swallows, Eave Swallows, and many other birds suffered by the same storm, and some of our resident birds were decimated by the unusually severe winter that followed. In fact, there would be scarcely a Bob-white in the County to-day, if a fresh stock of this bird had not been introduced by sports- men the following spring. TA: MEMOIRS OF THE NUTTALL ORNITHOLOGICAL CLUB. CHATTER, (xX. ANNOTATED (LIiSt OF TEE BIRDS OF ESSEX COUNTY. INTRODUCTION. In the List of the Birds of Essex County I have availed myself of six sources of information, as follows: (1) published records; (2) written and verbal communications ; (3) collections of specimens; (4) sportsmen’s records ; (5) lighthouse records ; (6) personal observations. (1) The references to published records are given in the list, and the whole bibliography is arranged at the end of the memoir in alphabetical order by authors. (2) I am indebted to a great many individuals for generously furnishing me with notes and observations on the birds of Essex County, and to some for specimens. To all of these I wish to express my sincere thanks. Their names are as follows: W. P. Alcott, Carolyn E. Allen, F. H. Allen, G. M. Allen, Outram Bangs, C. F. Batchelder, F. G. Blake, M. C. Blake, Harold Bowditch, T. S. Bradlee, William Brewster, Laurence Brooks, C. E. Brown, A. P. Chad- bourne, M.D., H. F. Chase, A. H. Clark, Walter Deane, J. M. Dodge, A. A. Eaton, Guy Emerson, R. S. Eustis, J. A. Farley, Walter Faxon, Gertrude B. Goldsmith, Lila G. Goldsmith, J. L. Goodale, M.D., S. D. Gray, J. H. Hardy, Jr., Ralph Hoffmann, R. H. Howe, Jr., W. A. Jeffries, C. H. Keith, F. H. Kennard, H. W. King, Sarah E. Lakeman, R. C. Larcom, C. W. Loud, G. M. Magee, C. J. Maynard, F. B. McKechnie, L. Moses, J. T. Nichols, S. M. Noyes, W. R. Peabody, J. C. Phillips, M.D., H. A. Purdie, A. L. Reagh, M.D., C. H. Russell, Ellen W. Sayward, J. H. Sears, L. A. Shaw, H. M. Spelman, A. F. Tarr, Brad- ford Torrey, H. M. Turner, W. H. Vivian, M. A. Walton, T. W. Wardley, G. O. Welch, T. C. Wilson, G. L. Woodbury, H. W. Wright, C. O. Zerrahn. (3) I have examined the following public collections of specimens : Peabody Academy of Science at Salem, Essex County collection, a very large and interesting one; Boston Society of Natural History, New England collection ; Museum of Comparative Zoology, at Cambridge ; Public Library of City of Lawrence, collection belonging to Lawrence Natural History Society ; Ipswich Historical Society, small collection made by Mr. Joseph I. Horton; Lynn Natu- BIRDS OF ESSEX COUNTY. 75 ral History Society, the battered remains of the collection formerly belonging to this society, long since disbanded ; collection of Brookline High School. I have also examined the private collections of the following: William Brewster, Cambridge; H. M. Spelman, Cambridge; C. F. Batchelder, Cam- bridge ; W. A. Jeffries, Boston, mostly collected by the late Dr. J. A. Jeffries ; Dr. A. P. Chadbourne, Boston; Dr. J. L. Goodale, Boston; of the late Dr. Charles Palmer, Ipswich; Dr. F. H. Stockwell, Ipswich ; C. H. Houghton, Row- ley ; Richard Lufkin, Gloucester ; and my own collection in Boston. (4) The gunners who shoot for pleasure or for the market or cater to vis- iting sportsmen with blinds, decoys, and ducking-boats, or the men left in charge of live decoys at ducking-blinds have opportunities that the most zealous scien- tific collector lacks. They are on the grounds with gun in hand throughout the entire season, often staying in the blinds all day long. Their observations, if they could be relied upon, would be of the greatest value, but unfortunately in many cases their lack of scientific accuracy is plainly apparent. With the best intentions, ignorance of the specific differences, often slight, combined with an inaccurate memory and an enthusiasm for the sport, tend to render many of their observations of doubtful value. In fact, I regret to say, some gunners appear to prefer romancing (to put it mildly) to telling the truth, for gunners, like fish- ermen, are noted for their good stories. Another difficulty arises from the fact that there are so many names, often very local, for the waterfowl and shore birds. In the following list I have endeavored to record some of these names. Meeting the gunner in the field and actually seeing his freshly killed birds, one obtains of course reliable records. The statement that such and such a bird was shot and is now ina certain collection can of course be definitely shown to be true or false. There is, however, one well known case in Essex County where even this test was found to be valueless, for the wretched collector had obtained rare bird skins from a distance, and fraudulently palmed them off as birds of this locality. The fraud was fortunately soon discovered, and the criminal held up to the deserved finger of scorn in the pages of The Auk (vol: 1, p. 295, 1884). This happened some twenty years ago, in 1884. I have been so fortunate as to obtain from Dr. John C., Phillips, a good ornithologist as well as sportsman, the careful and accurate records of his shoot- ing-stand at Wenham Lake for the years 1900 to 1904 inclusive, already detailed in Chapter VII. I am also indebted to Mr. Thomas C. Wilson, a professional gunner at Ipswich, for observations, records, and specimens. His knowledge of shore and sea birds, extending over thirty years, is unusually good, and his state- ments I have always found to be conservative and reliable. (5) The lighthouse records I have already spoken of in Chapter VIII. 76 MEMOIRS OF THE NUTTALL ORNITHOLOGICAL CLUB. (6) My own personal observations and records in Essex County began with a summer spent partly at Danvers and partly at Marblehead, in 1875. Four summers were spent at Magnolia, 1876 to 1879 inclusive, and occasional visits were made during the winter to this region, extending on several occasions to a week in duration. My ornithological excursions in these years, which were years of active collecting represented now by specimens and notes, extended from Manchester along the coast to the end of Cape Ann and through the Essex Woods, then regularly frequented by the Passenger Pigeon, to Coffin’s Beach and the Essex Marshes. From 1880 to 1892, there is, with a few exceptions, a gap in my own records for this region, but since then I have spent my summer vacations at Ipswich, and have made as many winter expeditions there as possible from my home in Boston, visiting also other parts of the County in both summer and winter. Although these visits in winter have necessarily been brief, not over twenty-four or thirty-six hours long, and generally not oftener than once a month, yet in the series of years I have covered at least every week of the winter. Visits in spring and autumn have been much more frequent. In the following list, the species are numbered consecutively and a second number, which is bracketed, is that of the Check-List of the American Orni- thologists’ Union whose nomenclature, corrected up to July, 1904, is used. The names enclosed in quotation marks are those that are familiarly used in Essex County, some being quite local. The earliest and latest dates of arrival and departure are given, very unusual dates being in parentheses. In some cases the average date for a number of years is entered, and further particulars are often to be found in the annotations. The dates following the word Zggs are dates between which eggs have been found in the County. All dates are from records in my possession. The observations of habits, and so forth, are my own, unless otherwise stated. Where published records are mentioned, the references are always given. Extinct and extirpated species are introduced in the proper order, and have the Check-List number, but they are not numbered with the recognized species and are distinguished by being put in smaller print. The species of doubtful and of erroneous record are designated in the same way, the text showing to which class the particular species belongs. BIRDS OF ESSEX COUNTY. hy) ANNOTATED LIST. 1 [2] Colymbus holbcellii (Reinh.). HOoLBeLL’s GREBE. Not uncommon winter visitor ; October 15 to May 24. This is the least common of the three Grebes in Essex County. During the migrations it occasionally visits the ponds, but it is more frequently found in the salt water. As many as five or six may sometimes be seen together in the autumn off Ipswich Beach. In habits it closely resembles the Horned Grebe. The bird with which the Holbcell’s Grebe is most likely to be confused on the seashore, is the Red-throated Diver, but its smaller size and especially its shorter bill and more delicate neck distinguish it on the water. In flight, the white patch on the wing of the Grebe at once distinguishes it from the Diver. It differs from the Horned Grebe in being considerably larger in size. 2 [3] Colymbus auritus Linn. HorneEpD GREBE; “ DEVIL—DIVER”; ‘“ HELL-—DIVER.” Common winter visitor ; October 1 to May 6. Although common off sandy beaches and in salt creeks, the Horned Grebe is most often found in winter along rocky shores, singly and in small flocks. During the migrations, when, like many other winter sea birds, it is most abun- dant, it also swims in ponds and rivers, but less often than its fresh-water cousin, the Dabchick. On October rst, 1904, Dr. J. C. Phillips saw a flock of twenty-six of these birds at Wenham Lake, and I saw as many as forty-three together that same October off the beach at Ipswich. Such numbers are, how- ever, unusual. The common names of the Grebe are due to its skill in diving at the flash of the gun, eluding even the swift shot. This, although it seems impossible, is true even where the modern breech-loading gun is used. The bird apparently sees the flash at the muzzle of the gun and dives before the shot reaches it. Of course with the old flint-lock the bird had plenty of leisure to escape under water. 78 MEMOIRS OF THE NUTTALL ORNITHOLOGICAL CLUB. The canny gunner waits till the bird dives, then runs down perhaps by two or three stages to the water’s edge, and if he is so fortunate as to see the bird before it sees him, and to fire just as it emerges from the water, the deed is done. The same tactics followed by the bird-watcher, who remains motionless and prone when the bird is above water, will often allow of a close approach. The diving of this Grebe is often a beautiful piece of work. The bird springs vigorously upward and forward, the bill cleaves the water on the down- ward curve just as the feet leave it, while the whole body describes an arc. The wings are closely applied to the sides, and do not flop out as in the Adzde, where they are used for flight under water. In the Grebes the feet are the propelling power in the forceful initial spring, and in the movements below the water. That the wings are kept close to the sides under water I have been able to observe when the Grebes were borne up in the advancing rollers on Ipswich Beach. The clear water before the waves broke revealed the diving birds. The full beginning of the dive, as described above, is often curtailed in all degrees, so that the head is below water before the feet emerge, or the jump is lost entirely, and the bird disappears suddenly with a vigorous kick, or mysteriously and quietly szvks in the water. The duration under water depends somewhat on its depth as well as on the abundance of food there. Thus a Grebe close to the rocks stayed under from 30 to 35 seconds, while the same bird a short distance out was under water from 45 to 50 seconds each time. They often remain below the surface longer than this. Grebes ride buoyantly on the surface, looking about inquisitively, occasion- ally peering into the water, and frequently shaking the head nervously from side to side. A foot is sometimes raised over the back in a comical manner, or they turn partly over to preen themselves. One may sometimes find a Grebe asleep with bill and half his head thrust down into the feathers of the breast. I have seen a bird thus asleep heading up into the wind and keeping in the same place by the alternate paddling of the legs, the shining, silky breast showing conspicuously. At first sight it looked like a buoy partly coated with ice, with a black knob, the head, on top. The fact that it was stationary on the waves added to the illusion. A loud whistle served to make the bird extract its head from the feathers and look about. Horned Grebes, like the other members of the family, are very rarely seen flying, preferring to escape by diving and swimming off. It is very difficult for them to get under way. in flight, and they patter along the water for some dis- tance, running as it were, on the waves, using the feet alternately. Besides grass and other vegetable matter, beetles, and small crustaceans, I have found numerous feathers in these birds’ stomachs. The feathers were apparently plucked from their own breasts. BIRDS OF ESSEX COUNTY. 79 The Horned Grebe is intermediate in size between the Holbcell’s Grebe, which is considerably larger, and the Dabchick which is only a little smaller. The latter bird is, however, very rarely to be found on the ocean, and may be distinguished also by its brownish upper breast. All the Horned Grebes seen in the autumn are in immature or winter plumage. In flight, the white tips of the secondary wing feathers are noticeable. 3 [6] Podilymbus podiceps (Linn.). PIED-BILLED GREBE; DaBCHICK; “ HELL—DIvER”; ‘ WATER-WITCH.” Transient visitor, rare in spring, common in autumn ; spring; August 9 to December 1. It is possible that this Grebe breeds in Essex County, but I have no direct evidence of it. The August 9th record was of a young female shot by J. A. Jeffries, at Swampscott, in 1879. The Dabchick frequents fresh water, rarely being found on the ocean. I have, however, a specimen I shot off the rocky shore at Swampscott, on October 7th, 1883. Its habits are similar to those of the Horned Grebe. It is a ready diver and like that bird it can also sink below the surface without diving. My notes of November 5th, 1882, of a bird observed in the Shawsheen River, illus- trate this latter habit. While sitting on the bank I several times noticed a movement in the water like the quick motions of an animal coming to the sur- face to breathe. Presently for a very brief space of time a Dabchick appeared on the surface, but as quickly disappeared by quietly sinking in the water. After that, although I watched for half an hour, I did not see the whole bird again, but several times saw its bill projecting above water for a moment for a breath of air. The small size and grebe characteristics as well as the brownish upper breast easily distinguish the Dabchick from other waterfowls. Its bill is stouter and less pointed than that of its cousin the Horned Grebe. Podiceps cristatus Lath. CRESTED GREBE. An Old World species erroneously noted by many of the older writers. Putnam! enters it in his Essex County list as “Winter. Common,” and Maynard? records it as “Common during autumn and winter.” There is not a specimen in existence of American origin.* 1F, W. Putnam: Proc. Essex Inst., vol. 1, p. 223, 1856. 2C. J. Maynard: The Naturalist’s Guide, p. 158, 1870. 37. M. Brewer: Bull. Nuttall Orn. Club, vol. 3, p. 52, 1878. 80 MEMOIRS OF THE NUTTALL ORNITHOLOGICAL CLUB. 4 [7] Gavia imber (Gunn.). Loon ; GREAT NORTHERN DIVER. Abundant transient visitor, common in winter ; a few non-breeding birds pass the summer ; September 1 to June 5 (July and August). The Loon is a familiar bird along the coast. In the migrations they fly singly and in flocks of four or five, while on rare occasions as many as twelve have been seen together. At these seasons they occasionally drop into the ponds but as a rule the ocean is where they are chiefly to be found. One may be at some distance from the water and hear their loud mournful call, and looking up, see these huge, cutter-built birds piercing the air with great speed. Their long pointed bills and necks are stretched straight out in front, their great feet stick out like a rudder behind, and their small pointed wings move with marvelous rapidity to support the great body. I remember years ago at Man- chester shooting one of these fellows as he flew over a field on a winter’s morning. Although he was killed, his impetus carried him a long distance, and he finally brought up at a stone wall. As a rule the shot patter harmlessly against the well feathered sides of these birds, a fatal penetration occurring only by a lucky or unlucky accident. On the water it is almost impossible to shoot them, owing to their wariness and the rapidity with which they dive. In fact they are approaching the wingless condition, as they are more at home under the water than in the air, and it is evident that they can advance faster under water than on its surface. Thus on one occasion I was watching a-Loon swimming about, dipping his head under water from time to time on the lookout for food. The cry of another Loon was heard at a distance and my friend immediately dove in the direction of the other, and, appearing on the surface for a moment, dove again and again until he reached his companion, At another time on the Maine coast while watching a flock of young Red-breasted Mergansers swim- ming off the shore, I noticed a movement as of a large fish on the water outside. The Mergansers at once flapped in alarm along the surface of the water towards the shore where I was hidden and I soon saw that a Loon was chasing them, following them under water. The Mergansers gained the shore and scrambled up on the rocks, while the disappointed Loon swam about outside. On calm days Loons do not rise from the water, and they are probably unable to do so. A fisherman told me of catching a Loon on a calm day in a narrow inlet of the ice from which escape by diving was impossible. Nothing is more weird and mournful than the wail of this bird heard at night, or more diabolical than its ringing “laughter” as it is called. BIRDS OF ESSEX COUNTY. 81 Their larger size distinguishes them from the Red-throated Diver, but on the ocean, size is often deceptive. In the adult plumage, however, there is no difficulty in distinguishing the birds, and generally the larger body and head in proportion to the neck make it easy to recognize them. In the immature and winter plumage, the absence of white spots on the back serves to distinguish the Loon from the smaller Diver. Moulting takes place and the white spots begin to appear as early as the middle of February. (9] Gavia arcticus (Linn.). BLAcK-THROATED Diver. An arctic bird rare or casual in winter in the northerly parts of the United States. Given by Putnam! as “Adult, rare.” It is probable that young of G. Zumme were mistaken for it, although its occurrence on the coast is not impossible. I can, however, find no specimens for Essex County to confirm this supposi- tion, and the bird is excluded from Howe and Allen’s List.? 5 [11] Gavia lumme (Gunn.). RED-THROATED Diver; “Cape Race”; “Cape Racer”; “SCAPE-GRACE.” Abundant transient visitor in the autumn, uncommon in late winter and spring ; August 27 to April 8. The Red-throated Diver is a lover of salt water, very rarely, in Essex County, entering the fresh-water ponds and rivers. In the autumn, flocks of from three or four up to a dozen, all in immature and winter plumage, are com- monly to be found feeding off the beaches. In habits and call notes they closely resemble their larger cousin. I have sometimes amused myself, as also with the Loon, by calling or “tolling” in a flock of these birds by sitting still on the shore and waving a hat or handker- chief on a stick. When the birds see the handkerchief they huddle together, appear to look at each other enquiringly, utter in low and conversational tones their laughing cry, and begin to swim slowly in towards the curious object, fre- quently pausing to talk it over. About one hundred and fifty yards is the nearest point to which I can entice them. Like all waterfowl, the Red-throated Diver devotes much time to preening his feathers and hunting for concealed enemies. One may often be seen turn- ing over nearly on his back with one leg waving frantically in the air, the other in the water keeping the balance, while the bird vigorously preens the feathers of the breast and abdomen. The sudden change in appearance, owing to their 1F. W. Putnam: Proc. Essex Inst., vol. 1, p. 223, 1856. 2R, H. Howe, Jr., and G. M. Allen: The Birds of Massachusetts, p. 21, 1901. 82 MEMOIRS OF THE NUTTALL ORNITHOLOGICAL CLUB. turning belly upwards, from a dark bird to a white one is at first confusing. They frequently stand up erect in the water and flap their wings, or lie low washing the water through their wing feathers. When fishing they swim along, thrusting their long bill and head from time to time into the water looking for the fish, and suddenly disappear with but little apparent effort, leaving only a ripple behind them. Sometimes they bring the fish to the surface and seem to have difficulty in swallowing it, occasionally dropping it on the water and pick- ing it up again. Stearns and Coues! mention a perfect albino, in the collection of Mr. Ruthven Deane, which was shot in Salem Harbor. The differential points in the recognition of the Red-throated Diver are given under Loon and Holbeell’s Grebe. 6 [13] Fratercula arctica (Linn.). Purrin; “Sra Parrot”; “ PAROQUEET.” Not uncommon winter visitor ; October 16 to March. The Puffin, while on our coast, prefers the waters off the rocky headlands, especially at the end of Cape Ann. There is, however, a specimen in the col- lection of the Peabody Academy, taken in Plum Island River,— the sound back of Plum Island,— on February 15th, 1884. At Rockport the fishermen are familiar with this bird and call them “ Paroqueets.”’ Puffins ride lightly on the water and are expert divers. They are tame birds and easily approached. Their flight is rapid and direct, the bird often swaying first to one side and then to the other like all the Adde. Puffins look like small Ducks, very short and chubby and entirely destitute of neck. In the late winter the light gray, almost white, of their cheeks con- trasts with the black ring or collar, while in the fall and early winter this con- trast, although plainly visible, is not so marked, for the cheeks are darker, more mouse color. The bill, too, which in nuptial plumage is so large and parrot-like, is considerably smaller in winter, but is still characteristic in shape. 'W. A. Stearns and Elliott Coues: New England Bird Life, part 2, p. 390, 1883. BIRDS OF ESSEX COUNTY. 83 7 [27] Cepphus grylle (Linn.). Brack GuILLEMOT; “Sra PIGEON.” Common winter visitor; September to April 19. This bird is to be found off rocky shores, as at Rockport on the end of Cape Ann and less frequently off Nahant. It is a shy bird and difficult to approach. It is generally seen singly or two or three together. While swim- ming, the Sea Pigeon nervously ducks its head at frequent intervals, appearing to be dabbing at the water. It goes under water with a flop, both wings partly spread so as to be ready for the first stroke, for, like all the Adz¢d@ and unlike the Grebes, it actually flies through the water, using its wings for propulsion. The small dark tail bobs up as the bird disappears, and on rear view its red feet may sometimes be seen. Its aerial flight is very direct, generally close to the water, and its short pointed bill, and especially the white of the wing, are very conspicuous. It generally sways slightly from side to side in flight. Just before alighting it often circles about, glides, flaps its wings quickly, and suddenly settles on the water. I have seen two chasing each other off Rockport in January making the water foam. Occasionally one would dodge the other by diving under water, reappearing quickly a few yards off. I once saw two squatting side by side on a partly submerged timber floating in the séa, and my companion mistook them for wooden decoys. The only sound I have heard the bird utter is a hissing or whistling sound when suddenly alarmed. The Black Guillemot is in the white or mottled white plumage during most of its stay on the Essex County coast, and for that reason may escape notice on a sea covered with white-caps. In April, birds may be found that still retain most of the whiteness of winter, while others have nearly completed their spring moult. There is a specimen in the Peabody Academy at Salem, collected April 6th, 1891, at Marblehead, which is in full black summer plumage. In this plum- age it is easily recognized as it is totally black and has a large white wing patch which is plainly visible when the bird is swimming as well as when it is flying. This wing patch is also noticeable in the winter plumage as the rest of the wing even then is dark. Its small size, short neck, and pointed bill distinguish it in any plumage. I have seen its red legs both as it flew and just as it dove. The other white sea bird in winter with which it might be confused is the Old Squaw, but the larger size, longer neck, and the head markings of the latter bird distin- guish it. 84 MEMOIRS OF THE NUTTALL ORNITHOLOGICAL CLUB. [30] Uriatroile (Linn.). Murre. This bird is stated by Putnam! and by Maynard? to be not uncommon in winter off the coast. I have not observed the bird here and have seen no specimen from the County. Howe and Allen omit it from their list of the birds of Massa- chusetts. 8 [31] Uria lomvia (Linn.). Bruwnicu’s Murre; Murre; “IcE-BIRD.” Not uncommon winter visitor; November 21 to February 21. The Briinnich’s Murre is to be found in winter off rocky promontories, especially that of Cape Ann. I have, however, seen several in Lynn Harbor and I once picked one up dead on Ipswich Beach. They are generally very tame and unsuspicious birds. Herbert K. Job? relates: “One bitter December morning, with the mercury at zero, I watched a’group of Murres in Lynn Harbor, off Nahant. There was a channel-post that sloped considerably with the tide, and these Murres would waddle up the incline, sit awhile, then dive headlong, and climb up again seeming to greatly enjoy the sport.” The only bird for which the Briinnich’s Murre could be mistaken on this coast is the Razor-billed Auk. The points of distinction will be considered under that bird. 9 [32] Alca torda Linn. RAZOR-BILLED AUK; “TINKER”; “ICE-—BIRD.” Not uncommon winter visitor ; November 22 to February II. ry There is a record in the catalogue of the Peabody Academy collection of a head of this bird found on Ipswich Beach as late as April, in 1885. This of course gives no clue to the time when the bird was alive. They undoubtedly stay later than February 11th, but that is the latest record I have. The first time I saw these birds on our coast was in November, off the beach at Ipswich. There were three of them and I made a note of their black backs and heads and pure white breasts, that their bills appeared pointed and 1F. W. Putnam : Proc. Essex Inst., vol. 1, p. 222, 1856. 2C, J. Maynard: The Naturalist’s Guide, p. 159, 1870. 3H. K. Job: Among the Water-Fowl, p. 92, 1903. BIRDS OF ESSEX COUNTY. 85 that they paddled along like the chunky Little Auk. I labeled them Briinnich’s Murres or immature Razor-billed Auks and drew a rough sketch of one of them. Learning some time later that the cocked-up tail of the Auk when swimming always distinguishes him from the Murre I sought my notes. The sketch showed a tail pointing vertically upwards! The lesson is obvious. In the adult, the larger bill of the Auk distinguishes the bird from the Murre, but in the immature Auk the bill is almost as small as that of the Murre. Both birds are short-necked and stout, black above and white below. [33] Plautus impennis (Linn.). Great Auk; “Pencuin.” Long since extinct but for- merly common on our shores (see page 60). 10 [34] Alle alle (Linn.). Dovexki£; Litre Aux; “Pine Knorr”; “Kwnorry”; “Ice—sBirp.” Winter visitor, varying irregularly from uncommon to abundant ; Novem- ber 4 to April 30. Although the Dovekie is found every winter off the coast, especially at the end of Cape Ann, it is only exceptionally that it is found in numbers near the beaches and general coast line. By sailing off from Rockport in winter one may find them outside of the Salvages which are three miles from Rockport, and sometimes a few may be seen nearer shore than this. In the exceptional years Dovekies are found abundantly not only along the whole coast, but even in the harbors, creeks, and rivers, and they not infrequently reach the ponds and marshes several miles from the sea. One of the largest visitations of the Dovekies was in the winter of 1877— 78, and I found them common at Magnolia then and took note of their inter- esting ways. They were very tame and unsuspicious, permitting a close approach. They occurred singly and in small flocks. From a point above them on the rocks I watched them use their wings in flight under water, and they preferred to escape in this way when disturbed. They rarely resorted to aerial flight. The only time I heard any of them make a sound was on cne occasion when after firmg my gun from a rock jutting out over the ocean, a Dovekie came swimming by uttering a sharp cry. One little fellow I saw flit into a rocky cove at low tide, and drop down among the seaweed, where he was found and dispatched with a stick. When shot at on the water they dive at the flash and escape unless the gunner is within close range. I remember wading out in the chilly December water on a gently sloping beach at Manchester, so as to get 86 MEMOIRS OF THE NUTTALL ORNITHOLOGICAL CLUB. close to the birds before firing. The flight of the Dovekie is swift and direct, generally close to the water and with the swaying motion of the other Adde. The small black wings, altogether out of proportion to the plump body, move with marvellous rapidity. I have noticed that they spread their little tails as they dive. The dead bodies of these birds, intact or partly devoured, were commonly found near the shore and even some distance inland during the invasion of 1877—78, and I have occasionally found them since. Some of the birds evidently died of starvation, others were killed by Hawks. The Dovekie is at once distinguished from all other waterfowl by its small size, short neck, and generally compact and plump form. - It is indeed a charm- ing little bird to meet several miles from land on the wintry sea, and its confiding ways allow us to make its near acquaintance. [35] Megalestris skua (Briinn.). SKua; “Ska-HEN.”’ It is possible and probable that in storms the Skua approaches so near the coast that it should be included in the list of Essex County birds, but my records at present will not allow it without stretching the boundary of the County very much to seaward. I merely note here, however, from Capt. Collins :! “It is by no means abundant on any of the fishing-grounds, but is, nevertheless, to be met with occa- sionally all the way from George’s to the Grand Banks, at least.” He notes also: “ Movember 27, 1878. Latitude 42° 49! N., longitude 62° 55’ W. Two skua gulls ....came near the vessel.” This must have been about 370 miles off the mouth of the Merrimac River. 11 [36] Stercorarius pomarinus (Temm.). POMARINE JAEGER. Not uncommon transient visitor ; spring; July 5 to September 28. A female of this species was taken on the Merrimac River? on July 5th, 1889. There are two in the Peabody Academy collection, one taken off East- ern Point on September 28th, 1864,the other at Swampscott. As this Jaeger differs from the Parasitic only in being slightly larger, the various phases of plumage being the same, it is difficult to distinguish them in life unless they are.together. 1 J, W. Collins: U.S. Comm. of Fish and Fisheries, Report for 1882, pp. 311-331, 1884. 2 [F. B. Webster, ed.]: Omithologist and Oologist, vol. 14, p. 176, 1889. BIRDS OF ESSEX COUNTY. 87 12 [37] Stercorarius parasiticus (Linn.). PaRASITIC JAEGER; “MARLING-SPIKE”; “SEA-HEN.” Common transient visitor ; —to June 25 ; July 4 to October 14. My July 4th record is of a specimen shot by J. A. Jeffries at Swampscott, in 1873. This is the common Jaeger of the coast. They are often to be seen off Cape Ann and not uncommonly off Ipswich Beach, engaged in their occupation of chasing the Terns and Bonaparte’s Gulls. Their flight is rapid and graceful, and decidedly hawk-like. The victim twists and turns but all in vain, and at the last minute drops the fish, which is at once seized by the Jaeger. Terns not in- frequently chase the Jaegers in return, and the two twist about in a bewildering way, each trying to rise above the other, the Tern screaming incessantly. I once saw at Magnolia a Jaeger chase a Crow, frightening it half out of its wits. At another time at Ipswich some Terns were being chased by immature Jaegers who were in turn pursued by an adult Jaeger. Only once have I seen Jaegers alight on the beach, and this was in a severe northeaster, on June 17th, 1903, when I found ten on the beach at Ipswich. Six or seven of these appeared to be full adults. The Jaegers are easily recognized by their hunter-habits. The resemblance to a Hawk is increased if the bird be in the immature brown plumage. The adults in light plumage, with their dark backs, white breasts, a more or less com- plete ring about the throat, and long black central tail feathers, are objects of great beauty. 13 [38] Stercorarius longicaudus Vieill. LONG-TAILED JAEGER. Rare transient visitor. I have an immature, brown plumaged bird in my collection, kindly given me in the flesh by Mr. H. A. Pitman, who shot it on August 24th, rgo1, at Eagle Hill, Ipswich. The bird was flying over his decoys in the salt marsh. In this plumage the bird is difficult to distinguish from the immature Parasitic Jaeger, except by the color of the primaries. Mr. William Brewster kindly iden- tified my specimen. 88 MEMOIRS OF THE NUTTALL ORNITHOLOGICAL CLUB. [39] Pagophila alba (Gunn.). Ivory Guiti. Mr. George O. Welch tells me that he dis- tinctly remembers one of these Gulls shot by a fisherman off Swampscott fifty years ago or so, and brought to Jillson, who mounted it. What became of the specimen he does not know. 14 [40] Rissa tridactyla (Linn.). Kittiwake; “Pinny OwL”; “WINTER GULL.” Common winter visitor ; September 6 to March to. My earliest date is of a bird shot at Ipswich Beach by a gunner on Septem- ber 6th, 1903. They do not become common until the middle of October. The Kittiwake is an off-shore Gull, one that is to be found especially about fishing vessels in winter, gleaning the waves for the refuse which is always to be found in the neighborhood of these boats. In my notes of a trip to Nova Scotia from Boston, in December, 1883, I have entered that they were very abundant everywhere off the coast. Off Rockport in winter, Kittiwakes begin to be common two or three miles from land, and are generally abundant on the fishing grounds eight or ten miles out. They may, however, be frequently seen from the shore, especially if the day be stormy and the shore an open one. They often visit the little harbor of Rockport with its wealth of fish gurry. They also fly occasionally over the beaches and under these circumstances I have had no difficulty in shooting them for specimens, as, unlike the Herring Gull, they do not hesitate to fly within gunshot. I have never seen them in the tidal estuaries. The flight of the Kittiwake is swift and graceful, and is at times flickering and tern-like, especially when the bird is picking up food from the water. They are easily attracted about a boat by throwing out pieces of fish-livers, and then they can be observed at close range. The following interesting notes on the habits of the Kittiwake as observed in Essex County, were published by Mr. Brewster,! in 1882: ‘Some fishermen whom I lately employed to get a few Kittiwake Gulls on the winter fishing grounds off Swampscott, Massachusetts, gave me the following interesting account of the habits of this species, and the way in which my specimens were procured. A number of small schooners sail from Swampscott every winter morning and reach the fishing banks, which are some twelve miles off shore, about day- break. The men then take to their dories, and buckets of bait — generally cod- 1 Wm. Brewster: Bull. Nuttall Orn. Club, vol. 7, p. 125, 1882. BIRDS OF ESSEX COUNTY. 89 livers or other refuse —are thrown out to attract the fish to the spot. Of this custom the Kittiwakes — or ‘ Pinny Owls,’ as these men invariably call them — are well aware, and swarms of them quickly collect around the boats to pick up the morsels before they sink. They are very tame, and if one of the flock is shot the others hover over it as Terns will do on similar occasions. The usual way of taking them, however, is with hook and line, the bait being allowed to float off on the surface, when it is quickly seized by one of the greedy horde. In this manner great numbers are annually taken by the fishermen, who either skin and stew them or use the flesh for bait..... When the catch has been a large one, and the work of cleaning the fish is continued at the anchorage, they [the Kittiwakes] remain about the spot for hours picking up this offal directly under the sides of the vessels.” Although Kittiwakes are considerably smaller than Herring Gulls, it is easy to be deceived and mistake one for the other unless the two birds are near together. The Kittiwake is generally more graceful and active on the wing, a more rapid flyer, and when one has become accustomed to the two species they are easily distinguished. This I found to be the case when sailing off Rockport in winter, and the fishermen who have taken me out, rarely made a mistake in pointing out “ Winter Gulls,” as they called the Kittiwakes. A capital point which I have made out in adult Kittiwakes as they flew overhead is the fact that the bases of the black tips of the primaries are in straight line, instead of extending farther up the feathers in the larger primaries as is the case in Herring Gulls. In the immature Kittiwakes, however, this dis- tinction does not exist, as there is much black in all the large primaries. The differences between this Gull and Bonaparte’s Gull will be discussed under the latter bird. The rudimentary hind toe without a nail is not revealed, unfortu- nately, until the bird is in our hands. The bird referred to above, shot on Sep- tember 6th, 1903, had a much more noticeable hind toe with a minute nail, and suggested the western form, Ressa tridactyla pollicaris. An examination of a series of skins of our eastern bird shows, however, a considerable variation in the size of this toe. 15 [42] Larus glaucus Brinn. Griaucous GULL; BURGOMASTER. Very rare winter visitor. At the Peabody Academy, in Salem, there are two specimens of this Gull, one immature labeled Essex County, 1856, S. Jillson, the other taken at Lynn go MEMOIRS OF THE NUTTALL ORNITHOLOGICAL CLUB. by N. Vickary, no date being given. In the collection of the Boston Society of Natural History is a male taken at Nahant, December 16th, 1882. In old age the bird is almost pure white, lacking the blue mantle, and the bird in this plumage was at one time considered a distinct species, Lavws hutch- znsit, or Hutchin’s Gull. R.L. Newcomb! under this title reports one shot at Lynn on November 30th, 1869. I have never seen the Burgomaster but have always been on the lookout for it, —a bird about the size of the Great Black-backed Gull with white wings. 16 [43] Larus leucopterus Faber. ICELAND GULL. Accidental winter visitor. The only record I have for this bird is a specimen in the Peabody Academy collection taken at Swampscott, by R. O. Wentworth. No date is given. 17 [47] Larus marinus Linn. GREAT BLACK—BACKED GULL; “ SADDLE—BACK.” Common winter visitor ; (summer); July 17 to May 1 (June and July). A few birds occasionally pass the summer, there being, for example, two adults and two immature birds at Ipswich Beach during the summer of 1903. This magnificent fellow has very much the same habits and haunts as the Herring Gull. With his snowy white head and dark back he is very notice- able, and it is not entirely inappropriate to mistake him, as has been done, for a Bald Eagle. During the last of July, they begin to arrive from the north, and in September one may occasionally see as many as one hundred together on the beach. As early as July 17th, 1904, I found seven adults in a flock of Herring Gulls on Ipswich Beach. They associate freely with Herring Gulls, but are even more shy, never in my experience allowing any one to approach within gunshot, excepting in the protected harbors. Although they are sluggish flyers at times, yet when a gale is blowing they are as active and graceful as Swal- lows. They are apt to be tyrannical. I have seen one chase a Herring Gull, 1R, L. Newcomb: Forest and Stream, vol. 10, p. 155, 1878. BIRDS OF ESSEX COUNTY. gI twisting and turning like a Hawk, until finally the Herring Gull, hard pressed, dropped a clam, on which the big fellow at once pounced. Their cry is easily distinguished from that of the Herring Gull, being deeper and coarser. In winter, they are very fond of resting on the Salvages, rocky ledges off the coast of Cape Ann. I have noted their field marks and distinguishing points from the Herring Gull in the annotations on that bird. 18 [51] Larus argentatus Briinn. HERRING GULL; “Gray GULL.” Abundant resident; does not breed. Especially along the northern sandy shores of Essex County, particularly at Ipswich and Coffin’s Beaches, the Herring Gull is to be found at all seasons of the year, —always abundant. Their numbers have noticeably increased dur- ing the last three or four years, owing to the efforts of the Audubon Society in protecting them on their breeding places on the coast of Maine. During the winter they are seen in great numbers in the harbors and in all protected bays. At this season they are more apt to visit the flats, creeks, and marshes, while in the summer they are chiefly to be found on and near the sand beaches and their outlying bars. During October and November, and again in the spring migra- tion, they often tarry for a while in the large ponds, and I have seen numbers standing on the ice of a pond in December, even when there was no open water near. They also frequent the rocky ledges off the end of Cape Ann. In June, July, and August they are often particularly abundant at the beaches. As their nearest breeding place is at No-Man’s-Land in Penobscot Bay, 111 miles to the northeast of Ipswich Light, and from there on eastward down the Maine coast, some explanation must be given for their presence here. The common explanation is that those that pass the summer are immature and _bar- ren birds. This is certainly true, but is, I believe, only a partial explanation, because it hardly seems credible that so many adult birds as are found here in summer should be barren. I have made numerous counts and have sometimes found in June and July in some flocks as many as a quarter of the birds in the adult or nearly adult plumage. At other times during these months a flock will be seen where nearly all are in dark, very immature plumage, while near at hand may be a small flock of apparently full adults. Many of the large flocks contain from five to ten percent of adults. On the 21st of June, 1903, I saw at least g2 MEMOIRS OF THE NUTTALL ORNITHOLOGICAL CLUB. 2000 Herring Gulls on the beach at Ipswich. On July 27th, 1903, between 2000 and 3000 of these birds were there. On the latter date, in a strong northwest wind, the birds alighted in a long line stretching from the edge of the sea, where the beach (see page 21) had extended out within a few years, back over the sand, through the small lagoon of water to the dunes. This was a meas- ured line of 320 yards. The birds varied from two or three up to twenty ina yard, the line of Gulls being extended in places to a breadth of several yards. Counting eight ina yard as a moderate average, this would make 2560 birds, Although the majority of the Gulls were in various stages of immature plumage from the dark gray to the mottled and to the nearly white, a considerable num- ber were in full adult plumage, with snowy breasts, pearl gray backs, and bright yellow bills. Another fact which is not easily explained on the barren-bird theory is the great variation in numbers of the Gulls. Although they are always abundant, yet at times, as when the beaches are covered with dead fish, the number of Gulls increases suddenly. In late May and early June, when nests are being built and eggs laid on the Maine coast, the adults have sometimes been seen copulating on Ipswich Beach. It seems to me reasonable to suppose that some, perhaps only a few, of these Gulls are daily excursionists from their breeding places to the beaches of Essex County for the food to be found there. At forty miles an hour, the hun- dred miles distance would be to them not more than a ten or twelve mile walk for us. Coasting along the shore of Maine, in June, one finds comparatively few Herring Gulls south of Penobscot Bay, except the little groups of half a dozen to thirty or forty in the harbors and coves along the shore. These birds are mostly adults, but immature in all stages are common. Farther out at sea the birds are usually flying southwest in the morning and northeast in the evening. Ina yachting trip from Kittery to Northeast Harbor and back as far as Portland, from June rith to June 23d, 1904, I took especial note of these points, and was convinced that the Herring Gull was in the habit of taking long excur- sions for food. Thus on June 13th, I saw a fiock of fifty of these Gulls circling around some 300 or 400 yards up in the air off Cape Porpoise, near Portland, Maine, drifting slowly to the westward and frequently calling to each other. Suddenly, about half past eight in the morning, they ceased calling and all made off in a scattered flock towards the southwest, each bird fiying rapidly and ina straight line. They were soon lost to sight. In the evenings towards sunset, scattered flocks of Herring Gulls were seen flying northeast along the shore. Dutcher and Baily! in their study of the Gulls at No-Man’s-Land and 1 Wm. Dutcher and W. L. Baily: Auk, vol. 20, pp. 417-431, 1903. BIRDS OF ESSEX COUNTY. 93 Great Duck Island, say: “ At daylight large numbers of gulls leave the island and go to sea for food ; and the length of time they remain away is governed probably by the distance they have to go to find fish. Some days they return quite early and on others much later. The manner of flight when returning from one of these food trips is entirely different from that of the ordinary excur- sions made from the breeding grounds; it is made close to the surface of the water, very direct, one bird following another, and is quite rapid. Sometimes the birds show marked evidences of fatigue.”’ Herring Gulls are very social or gregarious, feeding, sleeping, and resting together in flocks; in fact it seems probable that all the Gulls of Ipswich Bay often gather together in one large flock. The nights, especially during stormy weather, are spent on the upper parts of the beaches beyond the reach of the tides. When they are disturbed from one part of the beach they go to another and it is probable that they often spend the night on the water. On July 23d, 1904, in a strong northeaster, I noticed the Herring Gulls pouring in from the sand bars where they had been feeding, drifting along side- wise as they flew, trying to keep their heads to the gale, and finally swinging around and dropping head to the wind on the broad plateaux of dry sand back of the beach at Ipswich. In the five minutes between 5.45 and 5.50 P. M., 108 birds came in to the flock that already numbered several hundred, and they con- tinued to fly in, generally at this rate, sometimes more, sometimes less, until 6.25 P. M., when they suddenly ceased to come. The densely packed flock on the sand must have then numbered two or three thousand birds and perhaps more. Disturbed, the multitudes rose, to settle again farther down the beach. On July 27th, a clear moonlight night, I again observed the Herring Gulls gather on Ipswich Beach, but, roused by my presence at 7.30 P. M., they flew towards Coffin’s Beach, where they apparently settled for the night. At least I did not hear or see them throughout the night, although I could distinguish Night Her- ons in the moonlight and could hear the call notes of various shore birds. It is true, however, that I found one Herring Gull on the beach that night, a wing- tipped bird that took to the water on my approach, and swam off. Even in this helpless condition the Gull appeared to prefer the beach to the sea at night. At 4.05 the next morning, the sun rising at 4.34, the Gulls began to appear out of the dim light from the direction of Coffin’s Beach, and I counted 448 going north along the beach before 4.15 a.m. At this time I could make out a great multitude of two thousand or more, circling about and alighting on the bars off Coffin’s Beach and near the mouth of the Essex River. Again, at 4.30 A. M., I counted a flock of 147 Gulls going by me, while the numbers at Coffin’s Beach appeared undiminished. In these huge flocks it is impossible to more than guess at the proportion of full adults, but I noted it at five percent. 94 MEMOIRS OF THE NUTTALL ORNITHOLOGICAL CLUB. The wet sand retains well the record of the Gull’s methods of locomotion on the ground. In alighting, both feet come down together or one a little in advance, with considerable force and thrust slightly forward, as is shown by the deep impression at the back of the track. In walking, they occasionally drag the middle toe. In rising from the beach, they rise against the wind, and even in windy weather they run a short way into the wind, but on calm days their launching into the air is labored. The Gull runs forward vigorously with wings spread and as it is gradually borne aloft, the feet still push at the sand until the tips only of the nails make imprints. The distance of the run is inversely pro- portionate to the velocity of the wind. On uneven ground, as in the sand dunes, the Gulls have merely to launch themselves into the air from a slight elevation, as is also the case when they fly from trees near the shore. While resting in large flocks on the beach, Herring Gulls are generally quiet, rarely appearing to quarrel. They often sleep squatting with breasts on the sand and bills thrust into the feathers of the back. Much time is devoted to preening themselves, and judging from the feathers remaining, their moulting is more or less continuous, but most marked in April and August. I once saw, on July 3d, 1904, two Gulls facing each other on Ipswich Beach, and bowing with wings extended, suggestive of the nuptial dance. Again, I have seen them chase each other, and run for considerable distances on the beach with wings widely spread. The flight of the Herring Gull varies greatly. Frequently, in going short distances from one feeding ground to another, they flap along slowly close to the water like Herons or Shags. I have seen individuals in a line of about a hun- dred turn up as if to avoid an obstacle, and then down again, each in succession flying up at the same point, and following exactly the one in front. Sometimes they advance in broad lines abreast, but as a rule they fly in loose flocks. When a gale is blowing, the Herring Gull is a different bird. It is then light and graceful in the extreme, now sailing before the wind, now rapidly beating up into it. Oliver Wendell Holmes, watching the Herring Gulls on the Charles River from his window, expressed very well these different moods in My Aviary. “Through my north window, in the wintry weather, — My airy oriel on the river shore, — I watch the sea-fowl as they flock together Where late the boatman flashed his dripping oar. The gull, high floating like a sloop unladen, Lets the loose water waft him as it will; BIRDS OF ESSEX COUNTY. 95 But when along the waves the shrill north-easter Shrieks through the laboring coaster’s shrouds ‘ Beware !’ The pale bird, kindling like a Christmas feaster, When some wild chorus shakes the vinous air, Flaps from the leaden wave in fierce rejoicing, Feels heaven’s dumb lightning thrill his torpid nerves, Now on the blast his whistling plumage poising, Now wheeling, whirling in fantastic curves.” One of the most beautiful sights is a flock of several hundred Herring Gulls wheeling in great circles together, or in numerous intersecting circles, whose courses it is impossible to follow, the sun and shadow alternately making the birds appear white and dark. These flocks circle higher and higher, rising from the beach or the ocean until they reach a considerable elevation. If a strong wind is blowing, they may set their wings and sail off into the teeth of it, occa- sionally flapping lazily and almost imperceptibly. At other times they all fly off vigorously in one direction. Again, they circle slowly down. In the autumn months it is common to see a flock of several hundred of these great white birds, covering perhaps an acre of brown salt marsh, suddenly rise up, go through these wonderful evolutions, all calling or talking together, and then settle back in the same place. At times they descend almost perpendicularly from a great height as when dropping down into a favorite feeding or resting place, by tipping, or rocking, turning first their backs and then their breasts to the observer. In alighting on the beach, they frequently fly up nearly vertically to wind- ward, and then drop gently down, landing squarely on both feet. At other times they sail along over the beach and gradually drop onto the sand, keeping their feet well apart. In flying a straight course, the tail is pointed like a cigar, but is spread in soaring, or dropping to pick up food. In quick turns, the feet are dropped pressed together and appear to act like a centerboard or rudder. Much of their food, especially in harbors, is refuse of all sorts floating on the surface. In picking this up from the water, they check their course, occasionally fly up almost backwards, and then gracefully swoop down with tail spread, pattering their feet on the water, curving down the tail, and seizing the desired tid-bit in the bill. This is often done without wetting a feather, save sometimes the tip of the tail only, but they frequently sit on the water for a minute while swallowing the morsel. When after small fish or objects below the surface, Herring Gulls throw themselves with some splashing and wings partly spread, head foremost into the water and on rare occasions with such force as to submerge themselves. In these plunges they shoot down obliquely with backs up. Nearly all their 96 MEMOIRS OF THE NUTTALL ORNITHOLOGICAL CLUB. plunges are, however, disappointing, ending in soaring and a gentle descent to the surface of the water. While sitting on the water, which they ride lightly and with elevated sterns like ancient Spanish caravals, they occasionally may be seen dipping like River Ducks for food. They occasionally devote themselves to bathing, shaking the water through their great wing feathers and splashing it about vigorously. I have seen them while riding the water on a rocky shore, occasionally fly up into the air a few feet to get an impetus, and then plunge into the water so that only the tips of the wings and tail were visible, coming up with molluscs and _ rock- weed in their bills. One with a choice morsel is frequently chased and made to drop it, and the pursuer at once picks it up. Their cousins, the Great Black- backed Gulls, are also frequently the aggressors. On the sandflats and beaches they gather a large amount of food, molluscs of all sorts, crustaceans, echinoderms, and especially dead fish. They may often be seen flying nearly straight up or in circles, with a clam or a crab, which they drop from a height onto the hard sand, follow closely the descent, and alight to regale themselves on the exposed contents. If they fail to break the shell the first time, they try again. This habit, which is also a common one with Crows, explains the fact that molluscs’ shells, crabs, and sea urchins are scattered so universally along our coast, sometimes half a mile from the sea. I have found skates’ eggs still wet with salt water, dropped among the dunes many rods from the sea. In winter while sitting on ice cakes they pick up the flotsam, and occa- sionally a living fish from the surrounding water. When the harbors are frozen over, all the cracks in the ice are searched by the Gulls, who associate freely with the Crows in that pursuit. Another interesting association often to be seen at Ipswich is with a herd of harbor seals sunning themselves on the bar. Among these the Gulls walk peacefully. The Gulls eject the harder particles of their food, and balls of crabs’ claws and fish bones entirely cleaned of flesh are scattered about their resting places on the beach. These balls are sometimes two inches in diameter; they are loosely compacted and soon fall to pieces. They often contain bits of feathers or down which the birds must have plucked from their own breasts. Herring Gulls are at times very noisy, their wild cries going out over the waters. At other times they are silent. When resting, they appear to be scolding or talking together, for with a glass their bills are seen to open and shut in an animated way. I discovered at their breeding places in Maine, where the birds can be observed near at hand, that this opening and shutting of their bills meant a constant scolding or chattering. At times their cries resem- ble the rattling of heavy blocks ; at times they emit a hissing whistle. BIRDS OF ESSEX COUNTY. 97 Although not as shy as the Great Black-backed Gull, the Herring Gull along our shore rarely forgets himself to the extent of approaching within gunshot, except in the populous harbors where he appears to know that he is safe from persecution. Mr. W. A. Jeffries tells me that at Swampscott Beach where the Gulls are not molested, he has walked within twenty-five feet of a flock of these birds. The varied plumage of the Herring Gull is always an interesting study, and it is superficially evident from the large number of dark and mottled birds at all seasons, that it takes several years to attain the beautiful adult plumage. What appears to be a dark tip to the tail, so prominent in young birds of a certain age, is often retained after increasing whiteness has set the stamp of years, but it is entirely absent in the snowy white tail of the fully matured bird. Birds with pure white tails with the exception of a slight central sprinkling of dusky brown and with a few faint gray streaks in the upper breast, are not uncommon. These, unless examined carefully with a glass, or in the hand, would easily pass for full adults. Astley,! who has kept Herring Gulls in captivity, says that although they attain a nearly complete adult plumage at the third autumnal moult, the bright yellow bill is not assumed until the fourth year. I have been puzzled by seeing birds with yellow bills whose plumage still showed considerable immaturity. Dwight? states that the bill becomes yellow when the second nuptial plumage is assumed. There must, it seems to me, be great variation in the rate at which the birds attain maturity. I was interested to note at Great Duck Island, off Mt. Desert, Maine, on June 17th, 1904, that while the great majority of the Herring Gulls that breed there were in full adult plumage, those with dark wings and black tips to the tails were not uncommon, while a few birds were to be seen with a considerable scat- tering of gray on the breast and upper belly; none darker than this were to be seen. These birds at a distance would appear white except for their dark tails and wings. The recognition of the Herring Gull in the field is not always simple. Most of our Gulls differ from each other chiefly in size, many, especially when in immature plumage, being otherwise told apart with difficulty. The Great Black-backed Gull in full adult plumage is easily recognized if seen from above, by his black back and wings, the latter with a narrow white border, but it must always be remembered that in certain lights Herring Gulls also look black above. Seen from below as the birds fly over, the differences are slight ; but a dark edge can often be seen on the wing of the Great Black-backed Gull. The 1H. D. Astley: My Birds in Freedom and Captivity, p. 160, 1901. 2 Jno. Dwight, Jr.: Auk, vol. 18, pp. 49-63, 1901. 98 MEMOIRS OF THE NUTTALL ORNITHOLOGICAL CLUB. immature birds of the latter species although closely resembling in plumage immature Herring Gulls, are more streaked and buffy, less slaty gray. It is impossible to judge of size unless we have something for comparison. On land we are able to judge of the size of a bird by comparison with known objects, like leaves of trees, flowers, fence posts, etc., and the intervening objects make us good judges of distance. On the sea or on a sand beach, in the absence of these objects, distances are deceptive, and we can only judge of size by direct comparison with other birds. Side by side, Herring Gulls appear somewhat smaller than Great Black-backs, but with either alone it is unwise to judge of the size. By their habits on the wing they cannot be distinguished as both may be equally sluggish, or equally light and graceful. Next in size, smaller than a Herring Gull, is the Ring-billed Gull, which except by direct comparison, appears both in plumage and in flight very much like the Herring Gull. The young birds are, however, never quite as dark. When the birds are side by side the Herring Gull is seen to be considerably the larger of the two, but alone it is very easy to mistake one for the other. The fact that the Ring-billed Gull is generally less shy is a point that has often helped me and the ring-marking on the bill can sometimes be made out. Only slightly smaller than the latter bird is the Kittiwake, often confused with the Herring Gull, but generally more active and graceful, and with a slight difference in the wing-tip markings, while from the smallest of all our common Gulls, the Bonaparte’s Gull, there is generally no difficulty in the differentiation. It is to be remembered that the black band at the tip of the tail is common to all the Gulls in certain stages of immature plumage. In the Ring-billed, Kittiwake, and Bonaparte’s Gulls this is a true band on the long tail feathers, but the effect is the same in the Herring and the Great Black-backed Gulls, although when the birds are examined carefully with a glass or in the hand, it is seen in them to be due to the fact that the long upper and lower coverts, which are light in color, cover the dark bases of the large tail feathers. The band therefore is broader and less sharply defined. 19 [54] Larus delawarensis Ord. RING-BILLED GULL. Not uncommon transient visitor ; (winter ?); spring ; July 17 to October 30. I can give no spring dates but Mr. Outram Bangs writes meas follows: “TI distinctly remember seeing Larus delawarensis several times in the spring ; once in Gloucester Harbor I saw a lot of them. They were tame and I saw them BIRDS OF ESSEX COUNTY. 99 close to and positively identified them.” On January Ist, 1905, a small Gull in brownish gray immature plumage flew over my head at Rockport. It was probably of this species, and it is possible that a few may occur here in winter. The Ring-billed Gull is found alone or in small flocks. They often associ- ate with Herring Gulls and may be seen on the beaches with these large birds, which they resemble closely in habits. They also resemble them closely in the various stages of plumage as already noted under Herring Gull, and although much smaller, in the absence on the sea or beach of standards for comparison it is often difficult to distinguish them from the larger species. The fact that they may fly along the beach directly by or over an observer, without sheering off out of gunshot as do the Herring Gulls has always given me the hint as to the species, for they appear to have a very confiding nature. The young birds are never so slaty gray as the young Herring Gulls. With a glass, or at close range with the naked eye, the marking forming a ring on the bill of the adult can be made out. 20 [58] Larus atricilla Linn. LauGHInG GuLL; BLACK—HEADED GULL. Rare transient visitor. Maynard! says: “I have seen the bird late in November at Ipswich.” There are two specimens in the Peabody Academy, labeled, respectively, Essex County, 1856, S. Jillson, young ; and Lynn, male, 1885, Vickary. The Laugh- ing Gull breeds to the south of Cape Cod, at Muskeget, and although it has been almost exterminated on the Maine coast, it is now, under the auspices of the Audubon Society, reéstablishing itself at Metinic Green Island. In Mr. Dutcher’s? Report of the Committee on Bird Protection for 1903, it is stated that “eight Laughing Gulls were counted at one time, and three nests were found containing eggs”? at Metinic Green Island. It ought, therefore, to be seen occasionally on the shores of Essex County as a migrant. 1 C. J. Maynard: The Naturalist’s Guide, p. 151, 1870. 2°Wm. Dutcher: Auk, vol. 21, p. 149, 1904. I0o MEMOIRS OF THE NUTTALL ORNITHOLOGICAL CLUB. 21 [60] Larus philadelphia (Ord). BONAPARTE’S GULL. Common transient visitor; (winter?); March 1o to June 3; July 27 to November 3. Like many sea birds, the Bonaparte’s Gull is much more common in the autumn than in the spring migrations. It is possible that a few may occasion- ally pass the winter here, as on January Ist, 1905, in Lynn Harbor, Mr. F. H. Allen saw among some Herring Gulls a small Gull probably of this species. In flight and action, the Bonaparte’s Gull resembles more closely the Terns than the Gulls, flitting about close to the edge of the waves and frequently drop- ping down to the water. It delights in feeding in the shallow water on the beaches inside of the surf line, sometimes walking, sometimes swimming, as the waves recede or advance. It is a tame bird and its confiding nature makes it very attractive. Occasionally it emits a harsh, rasping cry, but as a rule it is silent. The black-headed adults in nuptial plumage are rarely seen on the Essex County coast, for most of the birds in the late summer and autumn are either young or adults in winter plumage. This latter plumage appears to be assumed before the middle of August. The only black-headed birds I have seen in the autumn were two on July 27th, 1903. I have seen birds in the winter or imma- ture plumage as late as June 3d. The spot on the side of the head can be seen in the immature birds as well as their brownish gray lesser wing coverts and the broad dark tip to the tail. It is to be remembered, however, that the immature of all of our Gulls have this tip to the tail. The distinction between immature Kittiwakes and immature Bonaparte’s Gulls is perhaps the most difficult. Both have a dark spot on the sides of the head, but the markings on the wings when seen from above tell the story. In the Kittiwake there is a white posterior margin and black anterior margin, and this with the black line formed by the lesser coverts and part of the tertials makes a very striking pattern. In the immature Bonaparte’s Gull there is a black posterior as well as a black anterior margin to the wing. The small size of the Bonaparte’s Gull, the smallest of our Gulls, its tern- like flight as well as its confiding ways, generally serve to distinguish it. BIRDS OF ESSEX COUNTY. IO! 22 [63] Gelochelidon nilotica Hasselq. GULL-BILLED TERN; MarsuH TERN. Accidental visitor from the south. There is only one record: a specimen taken by Maynard in September, 1871, at Ipswich, and now in Mr. William Brewster’s! collection. This is also the only record for the State. 23 [64] Sterna caspia Pallas. CaspIAN TERN. Not uncommon transient visitor in the autumn; August 8 to September 15. This, the largest of the Terns on our coast, is probably not as rare as is generally supposed. Mr. Brewster,” writing in 1879, says he considers it “a regular visitor every season and one by no means uncommon..... I have ob- served them at various points from Ipswich to Nantucket.’’ He had seen at Ipswich on September 15th, 1871, a flock of six of these birds and secured one. On August 27th, 1901, at Ipswich Beach, my brother, Mr. W. S. Townsend, also secured one, a young female now in my collection, from a flock of six of these birds. On September 6th of the same year, a flock of five, possibly the same birds, was seen and one secured at the same place by Mr. B. C. Tower.® This also was a young female. On August 8th, 1902, my brother saw three flying near Ipswich Beach. On August 29th, 1903, as I was on the beach with Mr. Walter Deane, five of these large Terns flew over his head emitting a loud sqgueek. In the autumn of 1904, I saw them several times near Ipswich Beach, as follows: August 21st, one; August 30th, three or four; September rst, five. It is interesting to watch these great Terns fishing. Their long, pointed wings and the rapidity of their descent with a splash into the water is sugges- tive of the Gannet. I have heard them give a loud, coarse, rasping cry, some- thing like that of a barn-yard Goose. Their tern-build and manner of carrying the bill pointed downwards, together ' Wm. Brewster: Amer. Nat., vol. 6, p. 306, 1872. 2 Wm. Brewster: Bull. Nuttall Orn. Club, vol. 4, p. 14, 1879. 3 R. H. Howe, Jr.: Auk, vol. 19, p. 91, 1902. 102 MEMOIRS OF THE NUTTALL ORNITHOLOGICAL CLUB. with their large size, more nearly that of the Herring Gull than of the Common Tern, serve to make their recognition easy. Since the capture of the Royal Tern at Ipswich Beach, this bird ought also to be considered. The two in life would appear very much alike, but the Royal Tern has a more deeply forked tail. 24 [65] Sterna maxima Bodd. Roya. TERN. Accidental from the south. Mr. C. Otto Zerrahn shot an adult male of this species at Ipswich Beach on July 17th, 1904. The bird was alone with a flock of Ring-billed Gulls. The specimen is in his collection, and he has kindly allowed me to publish the record here for the first time. In the Birds of Massachusetts by Howe and Allen (p. 27) there are only two records given for the State, one from Nan- tucket, the other from Chatham. 25 [69] Sterna forsteri Nutt. FORSTER’S TERN. Very rare transient visitor. There are but two records for the County and only a few others for the State. One was taken by Mr. C. J. Maynard at Ipswich in September, 1870.1 There is a specimen in the Peabody Academy collection taken at Nahant in August, 1887, by Mr. R. O. Wentworth. 26 [70] Sterna hirundo Linn. Common TERN; WILson’s TERN; “ MACKEREL GULL.” Abundant transient visitor, locally common summer resident; May 13 to October 30. } Wm. Brewster: Amer. Nat., vol. 6, p. 306, 1872. BIRDS OF ESSEX COUNTY. 103 Eggs: June 14 to July 19. The average date of arrival of this bird for five years at Milk Island, off the end of Cape Ann, is May 18th. It is rarely seen after the end of September. As a rule, only single birds appear in October, yet on October 16th, 1go04, I counted 89 in a flock on Ipswich Beach. A week later, on the 23d, I was again at the beach and saw 30 or 40 of these birds, and again, on October 30th, there were about a dozen. These are in my experience unusually late dates to see so many of these Terns. The weather had been unusually mild. The Common Tern once bred on all the rocky islands and back of all the sandy beaches on the Essex County coast. The latter breeding places have long since been abandoned. Mr. C. J. Maynard found from fifty to a hundred breeding in the Ipswich dunes between 1868 and 1872, after which latter date it is doubtful if they continued there. The rocky islands were less subject to the invasion of man, and the birds have continued longer to breed there. Nuttall,! in 1834, speaks of thirty or forty pairs breeding annually at Egg Rock, off Nahant. They formerly bred on Great Egg Rock, off the Manchester shore. This island is a mass of rock rising in places twenty or thirty feet above the water, and is of about an acre in extent. Here and there are a few patches of pebbles or of coarse grass, but it is for the most part bare rock. On July roth, 1876, I found a hundred or more Common, with perhaps some Arctic Terns breeding here. The eggs were laid in slight indentations in the rock or in slight hollows among the pebbles, with usually a few straws for form’s sake beneath the eggs. In one case the nest was more elaborate, being made of small pieces of driftwood and straws and placed in a hollow among the pebbles. Eggs even at this late July date were abundant, either two or three in about equal proportions, one in one case, four in another. Two years later, on again visiting the rock, only two or three pairs were found and they have since aban- doned the place. Up to 1889, Mr. C. E. Brown found them breeding at Cherry Island. The Common Tern still breeds at Milk Island, off the end of Cape Ann, to the number of about fifty pairs of late years. Milk Island is an irregular triangle of eight or ten acres in extent, flanked by ledges and a sea-wall of pebbles, boulders, and broken rocks thrown up by the storms. This encloses a marshy area in which grow bulrushes, elder, and bayberry bushes. At the southern angle there is a broad surface of broken rock and boulders above the reach of ordinary tides, and here it is that the Terns breed. Notwithstanding the close proximity of their breeding station, Common 1 Thomas Nuttall: A Manual of the Ornithology of the United States and of Canada, vol. 2, P- 273, 1834. 104. MEMOIRS OF THE NUTTALL ORNITHOLOGICAL CLUB. Terns very rarely visit Ipswich Beach before the first of August, and they are rare in the spring. The first autumn arrivals in 1903 appeared on August 4th, and in 1904 on August 6th. On August roth, immature birds were also found. These are all probably migrants from the north. By the middle of the month they are common and flocks of young and old to the number of two or three hundred disport themselves about the beach, or fly screaming over the marshes. Their rattling scream is loud and insistent, and once heard is not easily forgot- ten, especially by one who has visited their breeding places. On the beach itself, their white breasts suggest at a distance a flock of shore birds, but their short legs and long wings make them awkward walkers. Unlike Sandpipers, therefore, they generally stand still or walk but afew inches. They often bathe in the shallow water, or, standing still, snatch a few moments of sleep, with their heads sunk down between the shoulders, or the bill buried in the feathers of the back. As they rise, their rattling ¢e-avr and loud kz’ #2’ kz! ring out, and they scatter to hover and plunge into the water, often immersing themselves entirely in their pursuit of small fish. Not infrequently they may be seen flying with a fish hanging from the bill. They often dart down screaming at gunners’ decoys, and when one of their number is shot they circle about and dart down screaming at the hapless one, whether to help or destroy, I know not. They suffer greatly from the annoyance of the Jaegers, who pursue them unmercifully and force them to drop their prey. But they frequently chase the Jaegers in return, screaming continuously. Once in mid-August on the Maine coast I founda Common Tern chasing a male Sharp-shinned Hawk. The latter twisted and turned but was unable to escape his adversary until he took refuge in an alder thicket, around which the Tern flew screaming in anger. The cause of this anger I could not discover, because the Hawk's stomach contained only a Sparrow and a Warbler, birds in which the Tern presumably took no interest. It is certainly a great satisfaction to bird-lovers to note a decided increase in the number of Terns of late years, owing to the splendid efforts for their protection. The Common Tern is easily identified by his swallow-like flight, his bill pointing downwards as he flies, by his hovering and plunging after fish and his loud fe-arrs. The points of difference between the Common and the Arctic Tern are given under the latter bird. BIRDS OF ESSEX COUNTY. 105 27 [71] Sterna paradisza Brinn. Arctic TERN. Uncommon transient visitor, formerly summer resident; spring; August 10 to September. Mr C. J. Maynard tells me that he found this bird between 1868 and 1872 breeding in the dunes at Ipswich, back of the beach. In his Naturalist’s Guide (p. 145) he gives measurements of five adults, two young of the year, and one fledgling shot at Ipswich in July, 1868 and 1869. He with Allen! found the young at Ipswich just able to leave the nest. Arctic Terns were found breeding on the islands in Beverly Harbor in 1846.2. It is probable that in the Common Tern colony on Egg Rock off Manchester, previously described, there were a few Arctic Terns, for the two species frequently breed together to-day on the Maine coast. The habits of the Arctic Tern are similar to those of the Common Tern. When the two species are calling together it is difficult to distinguish the charac- teristic cries of the Arctic Tern. On favorable occasions, however, one may hear its jerky, squealing call. The call ends with a ¢e-arr similar to that of the Common Tern. : Adult Arctic Terns can be distinguished from Common Terns by the fact that their bills are of a uniform deep red, devoid of the black tips possessed by the Common Terns. The tail is slightly longer and the under parts grayer. These differences can be made out only at close range or within fifty to a hun- dred yards. I have, however, distinguished the two species with a telescope in a good light at the distance of several hundred yards. 28 [72] Sterna dougalli Montag. ROSEATE TERN. Rare transient visitor; formerly summer resident. Samuel Cabet * reported the Roseate Tern as breeding on the islands in 1J. A. Allen: Amer. Nat., vol. 3, p. 643, 1870. 2 Samuel Cabot: Proc. Boston Soc. Nat. Hist., vol. 2, p. 179, 1846. 3 Samuel Cabot: Proc. Boston Soc. Nat. Hist., vol. 2, p. 179, 1846. 106 MEMOIRS OF THE NUTTALL ORNITHOLOGICAL CLUB. Beverly Harbor, in 1846. Baird, Brewer, and Ridgway! reported it breeding at Egg Rock, Nahant, in 1840. Mr. Maynard tells me he never found it breed- ing but he states in his Naturalist’s Guide (p. 157) that it is “common at Ipswich in autumn.” I have never seen it. 29 [74] Sterna antillarum (Less.). Least TERN. Accidental visitor ; formerly summer resident. The only certain record I have for the Least Tern is Maynard’s statement in the Naturalist’s Guide (p. 157) that he “found a few breeding at Ipswich.” This was in the late sixties. I once saw at Ipswich Beach, in the autumn, a small flock of Terns which I believed to be of this species. As the bird does not now breed regularly north of Cape Cod, its occurrence on the Essex County coast must be purely accidental. 30 [75] Sterna fuliginosa Gmel. Sooty TERN. Accidental visitor from the south. An adult male was taken on the Merrimac River, near Lawrence, on October 29th, 1876,? and five or six other specimens were taken in New Eng- land that same year. Allen? calls this “a remarkable invasion of these birds into New England in the fall” of 1876. 31 [77] Hydrochelidon nigra surinamensis (Gmel.). Brack TERN. Not uncommon transient visitor; June 7; August 10 to September 6. This little Tern is a regular and not uncommon visitor, especially during 1S. F. Baird, T. M. Brewer, and R. Ridgway : Water Birds, vol. 2, p. 305, 1884. 2 Ruthven Deane: Bull. Nuttall Orn, Club, vol. 2, p. 27, 1877. 3j. A. Allen: Bull. Amer Mus. Nat. Hist., vol. 1, p. 228, 1886, BIRDS OF ESSEX COUNTY. 107 the last week of August. The only spring record I have is that of a pair of full adults in black plumage in the collection of the Peabody Academy, taken at Nahant, on June 7th, 1883. The habits of the Black Terns are very similar to those of the Common Tern, but from their smaller size they appear more active. They are found singly or in flocks of five or six, and at times they associate with the Common Tern. I have never heard them utter a sound. In the autumn all the birds appear to be in winter or immature plumage, with white breasts and bellies and dark backs. They have a dark partial ring on the upper breast and a black patch around and behind the eye and on the crown. Their small size makes their recognition easy, and their tameness often permits close scrutiny. [86] Fulmarus glacialis (Linn.). Furtmar; ‘'Noppy”’; “ MARBLEHEADER”; ‘OrL-BIRD.” It is possible that the Fulmar may in storms be driven within sight of the Essex County coast, but I have no records for this region. It is strictly pelagic in its habits. Capt. Collins! says that the Fulmar “is fairly plentiful in winter from George’s to the Grand Bank,’—a region several hundred miles to the east of Essex County. 32 [89] Puffinus gravis (O’Reilly). GREATER SHEARWATER; “Hacpon”; “Hacer”; “Hac”; “Gray Hac.” Common summer visitor off the coast ; May to October 12. Our Shearwaters breed in the southern hemisphere and spend the non- breeding season, their winter, in our summer. They are birds of the ocean in the strictest sense, rarely, while with us, coming near land, although in stormy weather this occasionally happens. Mr. Charles Larkum, of Beverly, tells me that during a northeast storm in October he saw a number of these birds about half a mile off the mouth of the Essex River. I have sailed a good deal along the coast in small boats, generally within three or four miles of shore, always on the watch for interesting birds, but never until I made a special trip for them, did I find the Shearwaters. As Cape Ann projects out so far, it is evident that we can gain something on Old Ocean by starting from there, and I had been told by a fisherman, who knew the “ Hags” well from old experience on the “ Banks,” that I could see them there some ten or a dozen miles off Rockport. On the day in question, there had been a heavy 1J. W. Collins: Auk, vol. 1, p. 238, 1884. 108 MEMOIRS OF THE NUTTALL ORNITHOLOGICAL CLUB. southerly blow with rain, and the birds were found nearer shore than usual, about four miles out. While the Wilson’s Petrels, attracted by the cod livers we were throwing out to them, surrounded our boat in numbers, suddenly there appeared a Greater Shearwater, immediately recognized and distinguished from the Gulls by its characteristic appearance and flight. In all, we saw six or eight Greater Shearwaters and two or three Sooty Shearwaters. The Shearwaters have a very characteristic manner of gliding or scaling swiftly near the water with their long pointed wings slightly decurved. As they fly and scale about the boat, all their motions are graceful in the extreme. Now they glide straight away, close to the surface of the waves, appearing and disappearing, as the great surges rise and fall; again, they swing in graceful circles around the fishing boat, all alert for the food to be found in that vicinity. Alighting on the water, they rush forward eagerly to seize the bits of cod livers, holding their head and breast well up, the wings partly spread. This position in the Greater Shearwater, displays the dark bars and markings on the inner sides of the wings and on the flanks. In seizing the food, their heads and necks are eagerly stretched out along the water. Besides cod livers, they are evidently very fond of squids, for one that I shot contained in its stomach the horny beaks of twenty-four squids. Mr. George Dobson, of Rockport, with whom I have sailed several times to find water birds, had thirty-five years ago caught many of the “Hags”’ on the Grand Banks for bait. He told me that each dory was required to catch two hundred with hook and line each morning. This was done very quickly as the boats were surrounded by the birds eager for the cod livers. The “ Hags”’ were then skinned, pounded with a mallet to break the bones, and cut up with a sharp knife into small pieces to bait the trawls. In this account he agreed with the description given by Capt. J. W. Collins.’ Since that time Mr. Dobson said that the practice of using “ Hags”’ has been given up in favor of “fresh bait,’’— herring, capelin, and squid kept on ice. The “ Hags” when skinned and freed from fat, he said, were much appreciated as food by the fishermen, and I can attest that when treated in this way and properly cooked they are tender and to one who is used to sea fowl, really very good eating. The manner of flight already described distinguishes Shearwaters from Gulls. The dark back and top of the head contrasting with the white breast and throat is noticeable in the Greater Shearwater ; the wings also are dark, the lower surface, however, being silvery gray. [90] Puffinus puffinus (Briinn.).§ MANx SHEARWATER. “A North Atlantic species, chiefly 1J. W. Collins: U.S. Comm. Fish and Fisheries, Report for 1882, pp. 311-338, 1884. BIRDS OF ESSEX COUNTY. 109g on the eastern side; accidental in Greenland, and rare or casual off the North American coast (?).”21 Included by Putnam,? in 1856, from a skull in the Essex Institute collection taken from a bird said to have been killed in Salem Harbor, August 13th, 1855. “As Prof. Putnam cannot at this time remember anything in regard to the record, and as the skull is not to be found, the species is not here enumerated.’’? 33 [94] Puffinus fuliginosus Strick. Sooty SHEARWATER; “Brack Hac” or “ Hacpon.” Not uncommon summer visitor ; March to October. There is a specimen in the collection of the Boston Society of Natural History, labeled Egg Rock, off Nahant, March, 1879. The Sooty is much less abundant than the Greater Shearwater. The habits and methods of flying appear to be the same in these two Shearwaters. A specimen I shot off Rockport, in August, contained in its stomach the beaks of several squids. The dark color at once distinguishes the Sooty Shearwater. It appears almost as black as a Crow as it scales along with its narrow, pointed wings and its short, rounded tail. [97] Priofinus cinereus (Gmel.). BLACK-TAILED SHEARWATER. Recorded by Putnam 4 as “*Winter. Common.” The bird is a Pacific Coast species and is not known to occur here. 34 [106] Oceanodroma leucorhoa (Vieill.). LreacnH’s PETREL. Uncommon transient visitor; June 21; October 12 to November. Although Leach’s Petrels breed in large numbers along the coast of Maine as far south as No-Man’s-Land in Penobscot Bay, 111 miles northeast of Ipswich Light, they very rarely stray during the breeding season to the Essex County coast, and are only occasionally seen during the migrations. Yet it is evident that many thousands must pass our shores. The birds that are seen 1 Amer. Ornith. Union Check-List, p. 32, 1895. 2F. W. Putnam: Proc. Essex Inst., vol. 1, p. 225, 1856. 3R. H. Howe, Jr., and G. M. Allen: The Birds of Massachusetts, p. 22, 1901. 4F, W. Putnam: Proc. Essex Inst., vol. 1, p. 222, 1856. IIO MEMOIRS OF THE NUTTALL ORNITHOLOGICAL CLUB. are generally those that have been driven by storms or have wandered inland. Mr. C. H. Houghton, of Rowley, has a specimen that was caught in the creek near the railroad station at Rowley, in the autumn. Mr. Ralph Hoffmann gave me a dead bird of this species that he found at Nahant on November 5th, 1903. Dr. John C. Phillips shot one at Wenham Lake on October 15th, 1904, and Mr. C. E. Brown obtained one there on the same date. He also took one at Ipswich Beach on October 12th, 1904. These last two are now in the collec- tion of the Boston Society of Natural History. The only record I have of Leach’s Petrel during the summer is an inter- esting one. On June 21st, 1903, during a prolonged northeast storm, I was watching a flock of from forty to fifty Wilson’s Petrels near Ipswich Beach, when my attention was attracted by five birds which belonged to the species under discussion. These Leach’s Petrels were distinctly larger and browner, — a shabby brown,— while the Wilson’s appeared nearly black. On close scrutiny the diagnostic difference in the tail which was slightly forked in the Leach’s Petrel, was noticeable, but the larger size and browner color first struck my eye. In both, the white rumps contrasting with the dark bodies are conspicuous At this season and a little earlier, I have found the males sitting on the single eggs in their burrows at Great Duck Island, off Mount Desert, Maine. I regret that I did not have my gun at the beach on this occasion, for it would have been interesting to find out whether these were the day-wandering females. 35 [109] Oceanites oceanicus (Kuhl). Witson’s Petre; “MorTHerR Cary’s CHICKEN”; “STORMY PETREL.” Abundant summer visitor off the coast ; June 21 to September 23. This bird is a summer visitor, not a summer resident, for it makes its resi- dence and lays its egg in February on the islands of the South Atlantic in its summer, coming north across the equator in our summer. Its life is therefore one perpetual summer although spent on the stormy ocean. On July 8th, 1891, a Petrel, probably of this species was killed by striking one of Thatcher’s Island Lights. I have never known them, like the Leach’s Petrel, to be found in inland ponds and rivers. The Wilson’s Petrel is in my experience the only Petrel that is seen here throughout the summer. It almost never comes close to the shore except in stormy or foggy weather. Fishing for cod a few miles off the shore, one is almost certain to have these birds come about the boat for the bait and BIRDS OF ESSEX COUNTY. Lit “gurry”’ that are inseparable from this pursuit. They are very tame, pattering over the waves and picking up morsels of food close to the boat. They are sometimes caught with hook and line and I have a bird in my collection that may have been caught in this way. It was picked up dead on Ipswich Beach, was well nourished but had a slit at one corner of the mouth as if a hook had been cut out. Another in my collection was found floating at Magnolia near the shore with no signs of violence. When winged and caught, they vomit quantities of ill-smelling fish oil, and their stomachs, — large flabby pouches, — always contain it. Besides the oil I have found a few small stones and bits of charcoal. The odor of the Petrel, even of old specimens in collections, is distinctive. It is rare that one finds them so close to the land as actually to fly over it, but this happened in my observation once during a severe easterly rain-storm at Ipswich, on June 21st, 1903. The surf was breaking on the shallow beach as far out as one could see through the blinding rain and spray, but these birds with wings set, would glide into the teeth of the wind and bound from wave to wave as if on springs, seeming every now and then to be overwhelmed in the surf, but appearing beyond the wall of foam steadily gliding and bounding to windward. A slight movement only of their wings was at times to be noticed, and an occasional pattering of their feet on the waves. Ever and anon they would wheel about like large swallows, flying to leeward, to turn again and glide and bound into the wind. Once or twice they flew for a moment over the beach itself, actually drifting past me on the shore side, as I stood in the water at the edge of the surf. In calm weather they occasionally settle down on the water the better to pick up food. As they surround a fishing boat, especially if bits of fish-liver are thrown out to them, they can be observed closely. They hop at times on the water with the use of the wings, keeping the feet together and pattering lightly on the surface. At other times they appear to run along on the waves, using the feet alternately, but supporting themselves by their wings. When the Petrels are feeding excitedly on the bits of liver they emit a gentle peeping note. I have seen them startled from the water at night, wheel around the vessel wildly, high up, and disappear in the darkness astern. In flight, the feet can be seen to project deyond the tail, and this is a capital diagnostic point, for the feet of the Leach’s Petrel do not reach to the end of the tail, or even to the apex of the fork. After noticing this in the living bird I found it was a marked distinction in the skins. The average length of the tarsi of two Leach’s Petrels in my collection is 0.84 of an inch, of the tibiz 0.95, a total length of 1.79 inches. The average length of the tarsi of four specimens of Wilson’s Petrels is 1.28, and of the tibiae 1.44 inches, a total Tee2 MEMOIRS OF THE NUTTALL ORNITHOLOGICAL CLUB. average length of 2.72 inches. This makes a difference of nearly an inch in the length of the whole leg. The white rump is of course noticeable and the light gray of the secondary wing coverts, contrasting with the sooty black of the rest of the wings, is also apparent. [115] Sula sula (Linn.). Boosy. A tropical and subtropical bird, recorded by Putnam! for Essex County as “rare.” This record has been “expunged.” 36 [117] Sula bassana (Linn.). GANNET. Common transient visitor; March 26 to June 7; August 28 to Decem- ber 21. At times the Gannet is a common bird off the shore, especially in the fall migration, and is seen singly and in small or large flocks. Its stay with us in the autumn is coincident with that of the herring, which at this season swarm in the waters of Ipswich Bay. I have seen a hundred and on one occasion at least two hundred Gannets about a mile off the beach at Ipswich, and most interesting it is to watch them fishing. ‘This, in their case, is far from being a quiet pur- suit or a contemplative man’s recreation; much more does it suggest a naval battle, for the birds hurl themselves at the water like bombs, sending the spray up to a great height. In fact, the comparison might also be made with a school of whales, as the spurts of spray resemble the spouting of these animals. The Gannets follow the schools of herring and actually bombard the water in rapid succession, or even several at the same time. The process in detail is as follows: the Gannet flies rapidly over the water and begins to soar at a height of from 30 to 100 feet, often rising just before the plunge. At the plunge the head is pointed down, the tail up ; the wings are partly spread so that the bird appears like a great winged arrow. The speed of the descent is great, and the wings are closed just before reaching the water, which spurts up to a height of from five to fifteen feet. After the waters have subsided following the splash, and all is still, the bird suddenly and buoyantly comes to the surface, the head and neck stretched out first. It then sits quietly on the water for a half minute or so to finish swallowing the prey and to rest, and then slowly and laboriously rises to windward, with its long neck and tail stretched to their full extent. 1F. W. Putnam: Proc. Essex Inst., vol. 1, p. 221, 1856. 2R. H. Howe, Jr., and G. M. Allen: The Birds of Massachusetts, p. 59, 1901. — —— oo BIRDS OF ESSEX COUNTY. 113 Gaining a height of thirty or more feet, it swings around to leeward, and is soon soaring and plunging again. Of eight observations made with a stop-watch on the length of time that this bird remained under water after the plunge, the limits were 4 and 7 seconds, the average being 6} seconds. I also timed them in three descents from a height of perhaps sixty feet and found it to be 1}, 14, and 1 second, respectively, from the beginning of the descent to the time when they struck the water. This would indicate that the bird actually throws itself downward, and not merely drops by gravitation as the distance traveled is too great for such a quick descent by gravity alone. This is apparent without actual measurement, and is also shown by the fact that the birds sometimes descend quickly at an angle, two often aiming at the same spot. How they avoid annihilating each other seems marvellous. The height of the descent is of course very difficult to judge, but my estimates are based on comparisons with the masts of schooners equally distant. The height of the splash was compared with that of spar buoys near the fishing grounds. As with all other sea birds at a distance, observations were made with a telescope. I once had an opportunity to watch this bird on the beach, a single bird near a flock of Herring Gulls. It was evidently taking its ease, lying out on the sand, with one outstretched wing. Later it walked about. When first seen with neck outstretched I mistook it for a Goose, but soon saw it was a Solan Goose or Gannet. It is interesting, as Newton shows in his Dictionary of Birds, that Solan has the same derivation as Sz/a, and Gannet comes from Gans Goose. The extension and retraction of the neck of the Gannet is seen when it is flying as well as when on the ground. There is a mounted adult Gannet in the rooms of the Union Boat Club, at Boston, that was caught at Marblehead in the “early summer’’ about twenty years ago by Mr. Wm. S. Eaton. The bird was sailed up to on the water, struck on the head with a boat hook, and easily captured. The Gannet somewhat resembles a large Gull. It is, however, considerably larger than a Herring Gull while its wing feathers, black as if dipped in ink, and its long pointed tail and bill easily distinguish it. Its back is snowy white, instead of blue-gray as in the Gull. The bare yellow skin extending from the base of the bill towards the eye can sometimes be made out witha glass. In the autumn, some of the birds are in gray and brown immature plumage, yet their general shape distinguishes them. The most characteristic thing about Gannets, however, is their manner of fishing. a 114 MEMOIRS OF THE NUTTALL ORNITHOLOGICAL CLUB. 37 [119] Phalacrocorax carbo (Linn.). CoRMORANT ; COMMON CORMORANT. Uncommon transient and winter visitor; November 13 to January (and to April). ; There are two specimens in the Peabody Academy at Salem labeled respectively, January, 1867, Gloucester, and December, 1888, Lynn. I saw two immature birds of this species on the tripod of the Great Salvages off Rock- port, on January Ist, 1905, and one there on November 13th, 1904. Their flight and habits are similar to those of the Double-crested Cormor- ant, soon to be described. One of the birds I saw on January Ist, sat fora short while on the rock in the spread-eagle posture. It wasa mild day for winter, but the posture must have been a chilling one. As Cormorants are rarely seen near at hand, being shy birds, it is difficult to distinguish this species from the Double-crested Cormorant. Mr. Brewster says: ‘In flight and general appearance this Cormorant resembles [dz/ophus], but it looks much larger, and its white throat is usually a conspicuous feature.” } This marking, however, is seen in the adult only. The difference in size is striking both when the birds are on the wing and when perched. I have been able to note this when, in company with Mr. Hoffmann, I was so fortunate as to observe an immature bird of each species sitting side by side on the beacon on the Great Salvages off Rockport, November 13th, 1904. They flew off together as we sailed by, but returned to their perch so that a second look was possible, this time within a hundred yards. Another noticeable difference, besides the larger size of cardo, is that the belly of this species in the immature is nearly white, while that of dz/ophus in the immature is grayish or brownish white on the upper breast and shades down to black on the lower belly. The bare skin of the throat, the gular sac, in caro, at least in the immature, is more of a brownish yellow, that of d/ophus, even in the immature, an orange yellow. Seen from the side, the extent of this bare skin appears the same in both species, but from below, the feathers are found to go up in a point nearly to the bill in carbo, while in dz/ophus, the posterior border of the bare skin is straight across without any projecting angle of feathers. This difference enables one to distinguish the two species in the hand with great ease, and I was able to make out the colors in life. Another distinction, to be made out with the bird 1 Wm. Brewster: Proc. Boston Soc. Nat. Hist., vol. 22, p. 394, 1884. BIRDS OF ESSEX COUNTY. 115 in the hand only, is the fact that cavdo has fourteen tail feathers and di/ophus twelve. The tail is generally well worn by abrasion on the rocks. In the hand, one is also impressed by the uncanny shape of the jet black feet sug- gestive of a bat’s wing, and the fur-like feathers of the neck. The birds seen in January, 1905, were first noticed from the shore a mile and three quarters distant. Even at this distance I was able with a telescope to make out the white belly and thus distinguish the species. Later, we sailed within a hundred and fifty yards of them and could observe them closely. 38 [120] Phalacrocorax dilophus (Swains.). DOUBLE-CRESTED CORMORANT; “SHaG.” Common transient visitor; April 4 to June 18, (to July 7); August 22 to November 24. Like many sea birds, this species is more commonly seen in the autumn flight, when it occurs all along the coast, but particularly off rocky shores. Mr. R. S. Eustis tells me that he observed two Cormorants from June 20th to July 7th, 1904, off Marblehead. They were not seen after the latter date. Dr. J. C. Phillips reports that they are not infrequently seen flying high over Wenham. Lake, especially in easterly storms in October, and on one occa- sion, in 1900, a single bird alighted in the lake. The Corvus marinus, or Cormorant, is, as its name implies, a great black bird, which when once known is easily recognized. Singly and in flocks of from five to thirty or more it is to be found flying along the coast most abun- dantly in October. It alights on the water and on rocks and rocky islands, and is particularly fond of spar buoys. The huge tripod on the Great Salvages off Rockport is one of their favorite perching places. Its attitude ona perch is most characteristic. The bird sits upright resting on its tail, with an S-curve in its neck. It often sits in spread-eagle style with wings stretched, the head sometimes turned to one side and upwards, looking like the typical Eagle on the old-fashioned mirrors. I have seen them keep this position for ten minutes by the watch. I once saw three Shags on the beach at Ipswich. Only occasionally did they rest their tails on the sand, generally keeping them raised an inch or two. They frequently stood on one leg, and they walked with an exaggerated waddle. I was interested to examine their footprints on their departure. The three front-toe marks with nails were plainly shown, and a deep depression marked the 116 MEMOIRS OF THE NUTTALL ORNITHOLOGICAL CLUB. base of the foot. The fourth toenail had also deeply cut into the sand, at right angles with the long axis of the foot, and there was in some of the marks an indication of the web connecting all the toes. The scratches of the tail feathers appeared in places. In rising, the birds took five ops for a distance of four yards before they could clear the sand. By ops I mean that their feet were placed close together, as shown by the six deep scratches of the nails. Gulls and Ducks use the feet alternately, run, in other words, when they are launching themselves into the air, but in the case of the Shags the footprints were side by side and as close together as possible. On the water, Shags look very much like Loons, except for their black necks and breasts. They dive with great facility, throwing themselves forward with their powerful legs. They rise from the water with considerable difficulty, unless a strong breeze is blowing. In flight, they are totally unlike a Loon for their large rounded wings are slowly flapped like a Heron’s, and at times they glide on outstretched pinions. The neck is stretched out in front, generally with a slight curve near the head, and the tail appears short in comparison with the long neck. It is in reality quite long, and is fan-shaped when spread. The short legs do not stretch out beyond the tail in flight as they do in case of the Loons, but are concealed by the tail. They fly in single file, in a perfect V, or in an irregular bunch. When flying from one feeding or resting ground to another, they flap along close to the water, but in migrating they generally fly high. A large dark bird flying heavily close to the water and alighting on a spar buoy, can surely be put down as a Cormorant. I have frequently watched these great birds alight on a spar buoy or spindle. They first swing around to leeward of it, then flap and sail towards their goal with neck stretched out to its fullest capacity and pointing nearly straight up at the last, when the feet are dropped ready to grasp the perch. Sometimes they fail to make it the first time, and are obliged to swing around to leeward and try again. The only sound I have heard these birds utter is a hoarse croak. The marks for the recognition of this bird in the field are given in detail above, but are in brief as follows: on the water it looks like a Loon but has a dark breast and neck as well as back. In flight, its broad wings are flapped and set like a Heron’s, but its neck and long tail are distinctive. Perched on rocks or buoys, its upright figure, long, slightly curved neck, and tail used as a prop make it unmistakable. The distinctive points between the Double-crested and the Common Cormorant are detailed under the latter bird. BIRDS OF ESSEX COUNTY. ney 39 [125] Pelecanus erythrorhynchos Gmel. AMERICAN WHITE PELICAN. Accidental visitor from the south. There is a fine specimen in the Peabody Academy collection taken by a fisherman, at Gloucester, in 1886. The only record given by Howe and Allen } for the State is of a bird taken at North Scituate on October sth, 1876, by Mr. George Pratt. [126] Pelecanus occidentalis (Linn.). Brown Perican. I have decided to drop this bird from the list and put it among the doubtful species as the only record is that “Mr. J. F. Le Baron is confident of having seen two of this species at Ipswich some years ago.”? It is a southern bird and according to Howe and Allen® the only other record for the State is of one killed about 1867 from a flock of thirteen, at Nantucket. 40 [129] Merganser americanus (Cass.). AMERICAN MERGANSER; GOOSANDER; “ POND SHELLDRAKE.” Not uncommon transient visitor ; a few winter ; October 15 to April 24. The American Merganser is essentially a fresh-water bird, frequenting the ponds and rivers, and the pools in the fresh marshes, although it is occasionally seen in the salt creeks, at the mouths of the rivers, and in harbors. In this respect it differs from its cousin the Red-breasted Merganser, which prefers salt water and is less common than the Goosander in the ponds. Mr. William Brewster tells me that for the last twenty years he has seen the Goosander in small scattered flocks in the open rough water of the Merrimac River between Lawrence and Haverhill during the winter months. I saw one in Lynn Harbor on February 14th, 1904, and one or two are not infrequently seen and shot in Plum Island River during the winter. My latest date, April 24th, in 1904, records a pair I saw flying up the Ipswich River close to its mouth. In habits, the American Merganser closely resembles the Red-breasted Merganser, from which it can be distinguished in adult male plumage by the 1R. H. Howe, Jr., and G. M. Allen: The Birds of Massachusetts, p. 60, 1901. 2C, J. Maynard: The Naturalist’s Guide, p. 149, 1870. 3R. H. Howe, Jr., and G. M. Allen: The Birds of Massachusetts, p. 60, 1901. 118 MEMOIRS OF THE NUTTALL ORNITHOLOGICAL CLUB. broad white breast, without a reddish ring or collar. The male americanus unlike the male sevvator has no crest. The former is distinctly larger than the Red-breasted one, looking especially long when flying, but the most striking point about the American is the great expanse of white bosom, seen when he flies overhead or stands up in the water to flap his wings. At close range and in some lights at a distance the faint salmon tint of the breast can be seen. The female and young can often be distinguished, even at a considerable dis- tance, from the female and young Red-breasted Mergansers, which they other- wise closely resemble, by their white throats contrasting sharply with the darker brown head and lower throat. In the Red-breasted species the whole throat is whitish to a pale rufous shading gradually into the darker color of the lower throat. From the American Golden-eye, even at a distance, the adult male American Merganser is distinguished by his low forehead and long red bill, and by the absence of a white spot on the side of the head. The chunkier build of the Golden-eye with his large head and shorter neck always make the differenti- ation an easy one. 41 [130] Merganser serrator (Linn.). RED-BREASTED MERGANSER; “ SHELLDRAKE.” Abundant transient and winter visitor ; a few spend the summer; Septem- ber 23 to May 20 (summer). When a bird spends the summer as commonly as does the Red-breasted Merganser, it is rather difficult to set the limit to the migrations. It is evident, however, that of the 42 birds of this species I counted off Ipswich Beach on May 2oth, 1904, most of them were bound north, for during that summer only two were to be seen in that locality. Some of the summer-spending Mergansers are cripples from the winter’s shooting; others that appear uninjured may be set down as barren birds. In the summer of 1903, an adult male and a female or immature male were frequently to be seen in company, and they were both good swimmers, divers, and flyers. By the end of the first week in October, the Red-breasted Mergansers begin to be common off the beach at Ipswich in small and large flocks that are made up almost entirely of females and immature birds of both sexes. The males arrive later in November, and by the last of December and throughout the winter the flocks consist almost entirely of adult males. Only a few in imma- ture or female plumage are to be found. Thus on January 24th, 1904, out of about 500 Red-breasted Mergansers, off Ipswich Beach, I could find only six BIRDS OF ESSEX COUNTY. 119 that were not in full adult male plumage. Mr. Brewster tells me that in Florida in the winter he has seen great flocks of young and females, so it is not only in the human species that the male braves the hardships of the North while the wife and children enjoy themselves in the sunny South. The females and young return towards spring, and by the end of March, perhaps earlier, the love-season begins, and there is much coquetry on the cold ocean. Although this species prefers the salt water, it visits the rivers and ponds during the migrations, but less commonly than the Goosander. Dr. J. C. Phillips has shot it at Wenham Lake from October 18th to December 16th. It is very fond of the salt-water creeks and basins in the salt marshes, but with the introduction and great increase of naphtha launches — “ sea-skunks”’ as they are appropriately called — during the last three years, the Shelldrake have been driven outside more and more. The herring fisheries which are now carried on by these naphtha boats in the fall in the waters of the Essex, Ipswich, and Plum Island Rivers, are especially effective in this result. The birds collect outside in huge flocks, and I have several times estimated these to contain at least 500 individuals. On December 6th, 1903, Dr. Phillips found a flock bedded off the southern end of Plum Island to the number of two or three thousand. One may spend many delightful hours watching a flock of these birds sporting off the beach in the waves. If they get within the line of breakers they dive before the advancing foam, appearing again on the other side. In diving, they often leap clear of the water, making a graceful curve, with their wings cleaving close to their sides. At other times this leap is much curtailed, or they sink beneath the surface without apparent effort, and when pursued I have seen them put their bill only above the surface for air, to sink again out of sight. In all these arts they resemble the Grebes. Young birds, sometimes at least, do not dive. On the coast of Maine I have chased with a boat nearly fullgrown young Red-breasted Mergansers into a cove, and they have not attempted to escape by diving. At other times I have seen the same birds diving. Red-breasted Mergansers often swim along rapidly with head and neck stretched to the full capacity half in the water in front of them, skimming and apparently straining the water for food. They often put all of the head but the top of the crest into the water, as if looking for fish, and at these times they are constantly diving. Rising from the water is always a laborious process, especially in calm weather. They flap along for some distance before they can clear the surface, and the noise made by a flock near at hand is very startling if unexpected. I have already spoken (see page 23) of a pair roused from the beach on a calm 120 MEMOIRS OF THE NUTTALL ORNITHOLOGICAL CLUB. day that left marks of their attempts to clear the sand for twenty-nine yards. In alighting in the water they splash for some distance before the impetus is lost. When resting on the beach, their breasts are flat on the sand and they walk like any Duck, but in sitting up, their position at times is semi-upright like that of an Auk. During the courting season they often forget for hours together to dive for food and their movements are interesting as they chase each other with wings slightly spread, making the water boil; at other times their wings are close to the sides, and the advance is made entirely by the feet. When the female is hard pressed she dives and is at once followed by her lover ; what gallantries go on under water, no one can tell. The males often chase each other with much display of white in wings and foam, and gallantly raised green crests. They often stand up in the water and flap their wings, and at times stretch up their heads, opening and shutting the long red bills. They also turn over on their backs to preen their breasts. Their flight is swift, noiseless, and direct, with long bills and necks stretched out in front and the white secondaries very prominent, and, as they pass overhead, the red ring on the male’s breast is seen. This and the crest remind one of the Belted Kingfisher. They generally fly rather high. When flying in pairs, the female often precedes, but this is not always the case. When the birds are riding the water, the white of the wing is only slightly visible in the females and immature birds, but is very noticeable in the adult males. Unless the nuptial moult is very late in some individuals, it must take more than one year for the full, green-headed plumage of the adult to be reached, for during April and May, male birds are shot whose plumage is still immature with the exception of a few greenish black feathers about the other- wise brown head. The Red-breasted Merganser in adult male plumage is distinguished from the American Merganser by his slightly smaller size, by his crest, and by the reddish ring of the upper breast. The differences in the females and immature have already been considered. Mergansers in flight are easily distinguished from Golden-eyes, White-winged Scoters, and other Ducks with white on the wings, by their long bills and necks and narrow heads stretched out straight in front, BIRDS OF ESSEX COUNTY. 121 42 [131] Lophodytes cucullatus (Linn.). Hoopep MERGANSER; “ HarrRy—CROWN.” Not uncommon transient visitor; March 18 to April 1; October 7 to November 28. The Hooded Merganser is occasionally found in the salt creeks. I have in my collection a female shot in the creek back of Ipswich Beach on April rst, 1904, and one was shot there in the fall of 1902. It appears to be more at home, however, in fresh water. Thirteen were shot at Wenham Lake from Dr. Phillips’ shooting booth in 1900, one flock of five among them; nine in 1901 ; one in 1902 ; seven in 1903; two in 1904. The first fresh-water Ducks seen in the spring of 1904 by Dr. Phillips, were a pair of these birds on March 18th, in the brook that flows from Beaver Pond, Beverly. In the autumn, most of the birds are in immature plumage, and the full adults are very rare. The adult male Hooded Merganser is easily distinguished from the two other Mergansers by its much smaller size, conspicuous crest and markings. The fact that the white triangle on the posterior segment of the head has a dark outer border distinguishes it from the male Bufflehead if one were to depend on this point alone. In the female and immature, the smaller size and darker breast serve to differentiate them from the other Mergansers. 43 [132] Anas boschas Linn. MALLARD. Uncommon and irregular transient visitor; very rare in winter ; March 27 to May 1; September 22 to December 1 (January 1). The January record was of a bird taken in 1883, at Boxford, the specimen being in the collection of the Peabody Academy. The May Ist date is the record of a single bird seen by me, in 1904, in a flock of two or three hundred Black Ducks off Ipswich Beach. The Mallard has the same habits as the Black Duck with which it often associates when here, but it appears to be much less wild; in fact it is the tamest of the Ducks. While common on the coast south of Cape Cod, it appears to avoid the shores north of the Cape except on irregular occasions. Thus in a record of ten years at Chebacco Lake, from 1894 to 1903, inclusive, 122 MEMOIRS OF THE NUTTALL ORNITHOLOGICAL CLUB. Mallards were shot in six only of these years. From one to five were shot yearly except in 1901 when eight were secured, and in 1897, nineteen. In the fall of r901 there seems to have been a flight of these birds, for Mr. T. C. Wil- son shot sixteen at Eagle Hill, Ipswich, during the week after the storm of November 25th. This was the entire flock. Between October 18th and Nov- ember 27th of the same year Dr. J. C. Phillips shot fifteen at Wenham Lake and eight were shot at Chebacco Lake as above recorded. In the fall of 1904, there was another flight of Mallards in Essex County, nineteen being shot on October 23d, at Hood’s Pond, four at Wenham Lake, one or two at Chebacco Lake, and seven in the creeks near Ipswich Beach. A count at Faneuil Hall Market, Boston, by Mr. J. H. Hardy, Jr., showed nearly one hundred Mallards sent there from Essex County during this week. In November, 1904, I saw at least fifteen of these noble birds on Spot Pond, just over the southwest border of Essex County. The drake Mallard, the familiar barn-yard Duck, is easily recognized by his beautiful green head, white neck-ring, and light gray back and sides. The white in his wings and edges of the tail is also a good field mark. The female and young resemble more closely the Black Duck, but are of a light buff color and beautifully streaked. The two white bars in the wings and the pale edging of the tail can be made out witha glass at a considerable distance. 44 [133] Anas obscura Gmel. Biack Duck; Dusky Duck; “Summer Brack Duck”; “Sprinc Biack Duck.” Resident : common in summer; abundant transient visitor; common in winter. Eggs: April and May. As the habits of the two races of Black Ducks are identical, I have con- sidered them together, recording under the Red-legged subspecies my observa- tions on their relative abundance and relation to each other. During the spring while the bogs among the Ipswich dunes are flooded with water, the Black Duck is to be found feeding there in small numbers and perhaps breeds. Thus the count kept in 1903 was as follows: April roth, 24; May 3d, 2; May roth, 11; May 24th, 7; May 30th, 7; June 7th, 5; June r4th, 5; June 25th, 7; July 12th, 7 in lagoon back of beach; July 27th, 15 just off beach. In the Topsfield meadows during these months several pairs can always be discovered, and Mr. J. M. Dodge has found them with broods of ducklings. BIRDS OF ESSEX COUNTY. 123 During the spring and summer, flocks of Black Ducks visit the salt marshes at night, and return westward to the fresh marshes in the day, probably to hide and sleep. Thus on August 13th, 1903, at 4.30 P. M., a flock of from 15 to 20 Black Ducks flew from the west and settled in the salt marshes near Hog Island. On August 14th, a flock of 40 did the same. On August 16th, I noted a flock of about 40 descend into the same place at 4P.mM. Again on April 23d, 1904, Mr. Dodge told me that he saw a flock of 30 or 40 Black Ducks flying westward over the railroad station at Hamilton, at 7 a. m., appar- ently bound for the Topsfield marshes. These had evidently spent the night in the salt marshes. In winter, the loud quacking of these Ducks can be heard as they feed in numbers in the salt marshes at night. In pleasant weather, although a few remain concealed in the smaller creeks, nearly all fly out about sunrise to rest during the day on the ocean. In stormy weather many spend the day in the marshes, feeding and flying about. When they fly out in the morning, they begin to go before it is light and continue until the sun is well up. In the creeks, they may be seen feeding in the shallow water, occasionally tipping their tails high in the air in their efforts to reach some choice morsel. Wounded birds hide in the water and grass and occasionally dive. I have seen semi- domesticated Black Ducks while courting, occasionally dive completely under water. Dr. Phillips tells me that he has twice seen Black Ducks dive at the flash, and coming up, rise directly on the wing. One of these he shot so that there could have been no mistake in the bird. Their bodies are so well pro- tected by their feathers and wings, that it is said to be impossible to kill Black Ducks when they are feeding with heads under water. It is a common idea among gunners that Black Ducks detect a man’s presence by the sense of smell and this is confirmed by D. G, Elliot.) I have too great respect for the keen eyesight of this Duck to think that it needs the sense of smell and I am very skeptical on this point. I have been in a blind with three other men and have seen Black Ducks walk up on a beach within twenty feet of us without showing any sign of suspecting our presence. In this case the wind was blowing from us to the Ducks, but we were thoroughly concealed. On another occasion I approached, walking down the wind, within fifty yards of eight Black Ducks and they did not rise till they saw me. They were in a pool and were entirely hidden from me by a high sand dune. If they had been conscious of my presence by smell they would have departed long before. During the winter, one of the most interesting sights on the beaches is a 1D. G. Elliot: The Wild Fowl of the United States and British Possessions, p. 106, 1898. 124 MEMOIRS OF THE NUTTALL ORNITHOLOGICAL CLUB. large flock of Black Ducks. They are so closely packed together that at a distance the uninitiated refuses to believe they are birds and thinks the dark masses are old timbers from a wreck washed up on the beach. Although I have frequently found them there on calm days, the largest flocks are to be looked for in windy weather. Thus on February 25th, 1901, I have noted 500 on Ipswich Beach in a fierce wind. On March roth, 1901, with Mr. H. M. Spelman, I spent some time lying behind a sand dune vainly trying to count a mass of these dark birds on the beach, where they were resting from battling with the waves. The wind was strong from the east, and the surf high. We finally concluded that there were about 600 but I think our estimate was con- servative. On April 5th, 1903, Mr. R. S. Eustis and Mr. Harold Bowditch estimated the number in a flock of Black Ducks on Ipswich Beach to be at least 2000. At other times, Black Ducks may be seen bedded in great flocks from two or three hundred yards to half a mile off the beach. On the beach they stand on one or both legs or squat with body resting on the sand, and sleep with head thrust down in front in the feathers of the breast, or buried behind in the scapulars. On the water a few in a flock are often asleep, but the sleepiest set I ever saw was a flock of 600 or more spread outside the beach in a line about half a mile long. Nearly all were asleep with heads tucked in the back, and in this headless condition they looked like a herd of seals. They were all turned breast to the slight breeze and they apparently did not drift. One or two here and there, however, had their heads up, and every now and then one would stretch by sitting up and flapping its wings. This was a nearly calm, warm, misty morning at 6.30, on April 8th, 1904. When the ponds first freeze, the Black Duck may be seen in large numbers sitting on the ice. Both from the water, and from ice or the sand beach, Black Ducks take flight by a vigorous bound into the air (see page 23); no shelldrake floppings for them, no digging of toenails into the sand! Their powerful wings are sufficient. The flight of the Black Duck is swift and direct and the gunner who aims at the first Duck in a line of ten is lucky if he drops the last bird. The roar of wings when a large flock rises, is loud, and the whistle of wings as they fly is keen and breezy, very different from the whistle of the Golden-eye, and not as loud. Dr. J. C. Phillips, who has carefully watched the movements of waterfowl at Wenham Lake for a number of years, has kindly written out for me the following observations on the Black Duck. “Tt has always seemed to me that there were three more or less distinct flights of Black Ducks observed here at the pond. The outside dates for these three flights are about as follows: September 14th to October 5th ; BIRDS OF ESSEX COUNTY. 125 October Ist to October 31st; November 1st to November 20th. These dates vary of course according to the season. The first flight consists mostly of young and often imperfectly feathered birds and is sometimes the largest, sometimes the smallest of the three flights. Thus, in 1900, only a very few birds were seen up to October 8th, while in 1903 and 1904, the first flight was more marked than the second. The first of the Ducks are hastened along by an early frost or cool northwest weather and their approach can be predicted almost to a certainty by a flight of Ospreys which precedes and accompanies them. The Ospreys begin to come by in some numbers two or three days before the Ducks arrive, and their flight seems to be at its height during the first day or two of the duck flight. Black Ducks on this flight are very often accompanied by Pintail and Blue-winged Teal. My recorded dates for this flight are as follows: September 27th to October 2d, 1900; September 22d to 30th, 1901; September 25th to 29th, 1902 ; Septem- ber 24th to October Ist, 1903; September 14th to 28th, 1904. The first and second flights sometimes merge into one another but are commonly separated by an interval of some days to a week or more, during which time few birds are observed. The second flight is scattered over a longer period and is accompanied by various other varieties of Ducks. Widgeon and Mallard are often seen with Black Duck at this time and sometimes Pintail. The Red-legged subspecies is common during this flight but rare among the early Ducks. The second flight is much more pronounced during certain weather. Thus on the end of a stormy northwest wind or during brisk south- west weather, more birds are noted than at other times. At night, there are apparently many bunches which alight in the pond for a very short period of rest, and which leave of their own accord. These night flights are seen almost entirely during southwest winds and probably occur as often on dark as on moonlight nights. The dates for this flight are as follows: October 8th to 20th, 1900; October 4th to October 31st, 1901; October 7th to 26th, 1902 ; October 2d to October 27th, 1903; October 2d to October 20th, 1904. The last flight is a more scattering and irregular affair and consists mostly of the Red-legged variety. Some of these birds probably winter not far away. The Red-legs average heavier and are a much wilder bird. They take to the larger ponds only and nearly always approach decoys with caution. They can sometimes be distinguished on the water by their thicker and shorter necks and more compact bodies. I have twice seen A. 0. rubripes dive at the flash of a gun after the manner of some of the diving Ducks and come out of water flying. The Red-legs are always beautifully feathered and usually plump, and are highly prized by the pond gunners. Late in November, these birds sometimes come to the ponds from the neighboring marshes of Essex and Ipswich and are 126 MEMOIRS OF THE NUTTALL ORNITHOLOGICAL CLUB. then easily told by their stronger smell. The dates for this flight are as fol- lows: November 4th to 17th, 1900; November 3d to 15th, 1901 ; November sth to 15th, 1902; November 7th to 21st, 1903 ; October 31st to , 1904. Red-legs have been taken in the pond well along in December, but these were probably local birds.” The methods pursued in the shooting of Black Ducks have already been described (page 41). A flock of Black Ducks on the water can be distinguished from American Scoters by the fact that the birds do not dive, while the latter rarely refrain from that act for many minutes. The larger body and especially the longer neck and longer and more delicate head and bill of the Black Duck, are also distinctive. In flight, the nearly white lining of the wing of the Black Duck is very charac- teristic, and can be made out at great distances. The red legs and yellow bill as well as the larger size of rubripes distinguish it even at some distance from obscura with its dusky olive bill and brownish legs, but one must have a good light to make out these points. The streaked throat of 7wdr7pes and the immac- ulate buffy throat of odscwra are points of great service in the dry skins where the original colors of bills and legs are lost. 45 [133a] Anas obscura rubripes Brewst. RED-LEGGED BLack Duck; “ WiInTER Biack Duck.” Abundant transient and winter visitor ; September 22 to May tr. It is the general belief among gunners that the Red-legged Black Duck is seen only in the winter, coming here after the early flight some time in October. As to which form is the more abundant in winter there appears to be a consid- erable difference of opinion. Mr. T. C. Wilson, the Ipswich gunner, told me that he always considered the larger red-legged bird the male, the smaller one the female, and thinks they are in about equal proportions during the winter. Other gunners, however, have assured me that the smaller bird is the more abundant of the two, while still others consider the red-legged one the more abundant. The fact that more of one or other of the subspecies are shot does not necessarily mean that that one is the more common at that particular season. It may mean simply that that subspecies was the more common at the station where the shooting was done, or that it was less wary and came in better to the decoys. This may explain the difference of opinion found among gunners, BIRDS OF ESSEX COUNTY. 127 although it must be remembered that these differences of opinion result from general impressions, which are often unreliable. Mr. J. H. Hardy, Jr., has made careful record of some of the Black Ducks sent to Faneuil Hall Market in Bos- ton, from Essex County during the season of 1904-5. From September Ist to the 21st all the Black Ducks were of the smaller form. On September 21st the first zbrzpes from this region was sent. The record is as follows : Date. A. 0. obscura. A, 0. rubripes. September 21 65 I September 23 50 I September 28 18 I September 29 10 I September 30 52 I October 3 68 2 October 7 6 2 October 8 - 51 3 October 10 45 4 October 13 22 3 October 17 40 2 October 24 10 I October 29 2 2 November 7 15 I November ro 2 5 November 18 fe) 4 November 18-30 no record no record December 15 2 6 December 21 I 5 January 3 2 6 January 9 2 4 January ro I 6 The record necessarily ends here as this goes to press, but a note will be added at the end of the Annotated List continuing these observations by Mr. Hardy throughout the winter. Mr. Hardy and I also examined for sex twenty- five Black Ducks taken in January in Essex County, after first making note of the color of the legs, color of bill, and as to whether the throat and chin were buffy and free from spots or spotted. The results were as follows: fifteen large birds with yellow bills, red legs, and chin as well as throat spotted, were all males. Of six birds with yellow bills, red legs, and spotted lower throats but with a clear buffy area } to ¢ of an inch in depth on the chin, five were males and one was a female. Two birds with green bills, brown legs with a reddish tinge, and spotted throats proved to be one a male, the other a female. Two birds with 128 MEMOIRS OF THE NUTTALL ORNITHOLOGICAL CLUB. green bills, brown legs, and buffy throats were both females. Four of the red- legged, yellow-billed birds had small irregular patches of black feathers on their throats. These patches I took to be evidence of Mallard blood. In examining Black Ducks, I have often had considerable difficulty in deciding to which form a bird belonged. There are all gradations in the color of the bill from yellow to green, and in the legs from bright red to dirty brown. The size of the birds also varies greatly. The thickly spotted throat is generally associated with large birds and red legs, but I have examined several birds that were typical of obscura with the exception of the spotted throat. Mr. Hardy, whose experience in handling Ducks in the market is a con- siderable one, tells me that he always classes the typical red-legged birds as old males. The large shaggy heads and the tough frames and flesh lead him to this belief. Assuming, for the sake of argument, that 7d7zpes is merely the adult male of obscura, it is interesting to note the similarity in seasonal distribution, between these two forms and the adult male Red-breasted Merganser as compared with the very differently plumaged females and immature. In both cases the small, obscurely dressed birds come first during the early autumn, while the large showy birds come in late September and in October. In both, these large birds are abundant in the winter, and the smaller ones are less common, while in both, the two forms appear again in the spring. The remark of Dr. Phillips (antea) that “the first flight of Black Ducks consists mostly of young and often imperfectly feathered birds” is interesting in this connection. These observations are of course insufficient for definite deductions, and are offered merely as a contribution to the study of the subject. I have made no observa- tions on the adult male breeding bird in summer in Essex County, and as far as I know this has never been done. Its value in the discussion is obvious. The recognition of rwbrzpes in the field has already been spoken of under obscura. Hybrids between the Black Duck and the Mallard are not uncommon. There are two of these in the collection of the Peabody Academy, both from Ipswich, one dated March 20th, 1883, a male, the other March 2oth, 1893, a female. Out of twenty-five Black Ducks from Essex County, I found, as mentioned above, four which seemed to show evidence of Mallard blood. BIRDS OF ESSEX COUNTY. 129 46 [135] Chaulelasmus streperus (Linn.). GADWALL; Gray Duck. Rare transient visitor ; October 2 to November 1. There is a male in the collection of the Peabody Academy, taken in Essex County in 1868, by S. Jillson. In 1904, there was almost a “ flight’ of these rare birds. Three were shot near Newburyport as follows : one on October 2d, now in my collection; one on October 23d, which I saw in the flesh; and the third on November 1st. Dr. J. C. Phillips shot one at Wenham Lake on October 26th. It is interesting to note that in the same year six were taken at one time, on October 29th, at the Middleboro Lakes in the southern part of the State. Howe and Allen! record only two specimens for the State, taken at Springfield, many years ago. It is to be remembered that this bird is practically unknown to gunners here, and the term “ Gray Duck” as used by them generally means Pintail, but may mean almost any of the Ducks. 47 [136] Mareca penelope (Linn.). EuROPEAN WIDGEON. Accidental visitor from Europe. There is in Mr. William Brewster’s collection the head and one wing of an adult male of this species, shot at Marblehead, on December 29th, 1900. Its body had been plucked and eaten at a restaurant in Boston, but it is fortunate that its distinctive head was saved to tell the tale and make its record. Howe and Allen? give one indefinite and one certain record for the State, not mentioning this specimen. 'R. H. Howe, Jr., and G. M. Allen: The Birds of Massachusetts, p. 51, 1901. 2R. H. Howe, Jr., and G. M. Allen: The Birds of Massachusetts, p. 51, 1901. 130 MEMOIRS OF THE NUTTALL ORNITHOLOGICAL CLUB. 48 [137] Mareca americana (Gmel.). BALDPATE; AMERICAN WIDGEON. Uncommon transient visitor; March 22 to 27; September 6 to Novem- bere2 7. The Baldpate is found sparingly in Essex County during the migrations. It frequents especially the ponds, although it is occasionally found in the fresh- water rivers and rarely in the salt creeks. As the Scaups are often called Widgeons by gunners it is necessary to see the birds to be sure of their identity. The Baldpate, being unable to dive, makes use of diving Ducks to obtain food in deep water, and has therefore received in some places the name of “ Poacher.’”’ The bird is so uncommon in Essex County, however, that it has no local name. I have seen a flock of five Baldpates eagerly following half a dozen American Coots that were frequently diving in a pond and bringing up weeds from the bottom. The Baldpates gathered about the Coots as soon as they emerged on the surface and helped themselves to the spoils, tipping up occasionally to catch some sinking weed. They seemed even to be able to per- ceive the Coot coming up through the water, for they would begin to swim towards the spot just before the Coot emerged. The Coots appeared to take the pilfering as a matter of course; in fact they pilfered from each other, and continued to work for themselves and the poachers. The adult male Baldpate may be distinguished by his pale neck and head, the latter becoming almost white on the forehead and crown, by the dark green patch through and behind the eye, by his wine-colored breast, and white abdomen. The females and young when swimming might at a distance be mistaken for female Mallards, although smaller and darker. When they tip up to feed, however, the white abdomen is seen, and this is also displayed when they stand up in the water to flap their wings. In flight, the white abdomen and the abrupt ending of the brown of the breast are also distinct field marks. Another point of difference I have noted when watching the two birds together on a pond, is that the under surface of the wings of the Baldpate is gray, that of the Mallard snowy white. A white bar is visible in the wing of the Baldpate and two are seen in that of the Mallard. The distinction between the young Baldpate and the young European Widgeon is a difficult one, but several doubtful specimens from the County submitted to Mr. Brewster were all referred to the American species. BIRDS OF ESSEX COUNTY. 131 49 [139] Nettion carolinensis (Gmel.). GREEN-—WINGED TEAL. Uncommon transient visitor ; April; September 12 to December 9 (about January 1). The January record is from a specimen in Mr. Brewster’s collection taken in the Essex River “about January Ist, 1890.” While uncommon at both seasons, and far less common than the Blue-winged Teal in the autumn, the Green-winged is the more common in the spring. I was once asked by an Ipswich gunner whether the green-winged bird might not be the Blue-winged Teal in spring plumage. He had never seen the Blue-winged Teal in the spring although he shot many in the fall. The two species are sometimes found together. Thus on September 22d, 1902, Mr. J. M. Dodge had four Teal drop in to his decoys in the Topsfield marshes; he shot them all and found the two species were equally divided. The habits of the two species are similar. Adult males in the spring are distinguished by the chestnut head with green patch behind the eye and white crescent in front of the bend of the wing. All the birds in the early autumn are in the dull, immature plumage similar to that of the Blue-winged Teal with the exception of the wing markings which are often covered up as they swim. 50 [140] Querquedula discors (Linn.). BLUE-—WINGED TEAL. Rare spring, common autumn transient visitor; April 25; August 16 to November 25. Common, and at times abundant during the autumn migrations, the Blue- winged Teal is rarely seen in the spring, as it takes an interior course at this season. It frequents especially the smaller ponds and mudholes and the wet grassy places chiefly in the fresh but also in the salt marshes. To illustrate its abundance at times, may be mentioned the fact that on September 12th and 13th, 1904, 320 Teal of this species were sent by gunners of Newburyport to one stall in Faneuil Hall Market, Boston. I saw one of these gunners’ bags on 132 MEMOIRS OF THE NUTTALL ORNITHOLOGICAL CLUB. the 12th that contained thirty-five Blue-winged Teal and one Green-winged Teal. On the same day a flock of twenty-five flew into the marshes at Ipswich, near my house, and Dr. Phillips saw a flock of about fifty at Wenham Lake. The autumn flight is generally at its height in September. Teal are very rapid flyers, and mass together when in flocks both in the air and on the water. They are very silent birds, and generally drop quietly into the water among decoys, and begin to feed at once. I have, however, heard them croak harshly. They are not shy, and when members of the flock are shot, the remainder which have sprung vigorously into the air and made off, are almost sure to return if the dead birds are left where they have fallen on the water. The adult male in full plumage with the white crescent in front of the eye is rarely seen except in the spring. In the chief fall flight, all the birds appear in inconspicuous light gray plumage, even the beautiful pale blue of the lesser wing coverts being often entirely concealed as they swim. The white lining of the wings with black upper edge shows when they stand up and flap their wings. Their heads and bills look large in proportion to their slender necks, but the small size of Teal generally distinguishes them without difficulty from other Ducks. 51 [142] Spatula clypeata (Linn.). SHOVELER ; “ SPOONBILL.” Rare transient visitor ; September 16 to November 7. There is an adult male in the Essex County collection of the Peabody Academy, taken in 1868, by S. Jillson. There is also a specimen in the col- lection of the late Dr. Charles Palmer, of Ipswich, presumably taken in Essex County. Mr. William Brewster has in his collection a young male that was shot at Ipswich, October rst, 1880. Mr. T. C. Wilson tells me that he shot three at Eagle Hill from 1880 to 1883. Mr. G. L. Woodbury shot one at Ipswich about the same time. Mr. A. B. Clark says he has shot six at Eagle Hill, the last one in September, 1902. I have seen three of these, all in female or immature plumage, mounted. There is a mounted bird of this species in the Brown Square Hotel, in Newburyport, taken in that neighborhood. Dr. J. C. Phillips shot one at Wenham Lake on October 8th, 1901, and another on November 6th, 1903. Two were shot on Chebacco Lake on October 13th, 1902, and one on November 7th, 1899. I have in my collection a young male shot by Mr. Mosely, at Rowley, on September 16th, 1904. BIRDS OF ESSEX COUNTY. 133 52 [143] Dafila acuta (Linn.). PintaiL; “SprictaiL”; “Gray Duck.” Uncommon transient visitor, especially in the spring; March 8 to March 14; September 11 to November 25. My only spring dates are of about a dozen of these birds shot at Eagle Hill, by Mr. T. C. Wilson, between March 8th and 14th, 1901; one of these is in my collection. The earliest fall date, September 11th, is of a specimen shot by Mr. Charles Canterbury at Ipswich, in 1893, and now in the Museum of Comparative Zoology, at Cambridge. Dr. Phillips’ records for this species at Wenham Lake are as follows: 1900, one shot; 1901, nine shot; 1902, six shot; 1903, three shot; 1904, one shot. I have seen the bird only once in Essex County, namely, in November, 1900. Although Pintails are sometimes locally known as “Gray Ducks,” the latter term is also applied to the immature plumage of Wood Ducks or to any obscurely marked Duck. In the books, Gray Duck means Gadwall. The long and slender swan-like neck and the long tail feathers in the male as well as the white breast and head markings distinguish this bird. The female, and the young also, have the characteristic narrow neck, but great care must be used to distinguish them, when at a distance, from young or female Mallards, Gadwalls, or even Baldpates. 53 [144] Aix sponsa (Linn.). Woop Duck; “SumMMER Duck.” Uncommon summer resident, common transient visitor; April 3 to Novem- ber 12 (December). : Eggs: May. The December date is from a specimen in the High School collection at Brookline, labeled Swampscott, December, 1881. Formerly more common, this bird is decreasing as a summer resident. During the late spring and early summer a pair or two can often be put up in the fresh marshes about the Ipswich River and in Wenham Swamp. They are said also to breed in Boxford. By the last of August, they are sometimes found 134 MEMOIRS OF THE NUTTALL ORNITHOLOGICAL CLUB. in considerable numbers, collecting at favored feeding places in the fresh marshes. They drop into the pools in twos and threes from just after sunset till dark. Dr. Phillips reports that none were shot from his stand at Wenham Lake until 1903, when eight were obtained. In 1904, four were shot. At Chebacco Lake, a shallower body of water, Wood Ducks are frequently shot. In swimming they have a habit of nodding the head. They often pick up acorns in the fresh marshes on the edge of the woods, and their crops are some- times so stuffed with them, that the dead birds rattle when handled. As the birds start up and fly off in the fresh marshes during the summer, they can be distinguished from Black Ducks by their smaller size, and particu- larly by their smaller head and less heavy flight. The Black Duck is the only other Duck found in the fresh marshes of Essex County in summer. On the water the beautiful plumage of the adult male is unmistakable. The immature and female may be recognized by the white ring around the eye and the stripe extending back from it, and by the white throat. 54 [146] Aythya americana (Fyt.). REDHEAD. Rare transient visitor, not uncommon at times in autumn; March 6 to April 3 ; October 4 to December 9. My records for Essex County are limited chiefly to Wenham Lake and Dr. Phillips’ shooting stand. He records none in 1900; 29 in IQOI; I in 1902; 22 in 1903; 4in 1904. I have heard of only two shot at Eagle Hill, and only one at Chebacco Lake. The beautiful rich chestnut brown head of the male Redhead is noticeable in a good light at a considerable distance. The absence of white in the wing as well as the richer chestnut of the head easily distinguish it from the female Whistler. The reddish color of the latter’s neck ends abruptly in grayish white, while in the Redhead it merges into black. Seen in profile, the Redhead’s bill gives it a saucy look, while the Canvasback has more of a Grecian outline to its forehead and bill. The latter’s head is mahogany rather than chestnut in color. From the Greater Scaup the adult male Redhead is easily distinguished even when the light is poor and the heads look black, by the slaty gray back, and absence of white in the wings. I have watched the two species near together in Boston Harbor and noted these points. The young and females are doubt- less often mistaken for Scaups but the Redheads have hardly any white around the base of the bill and lack the white in the wings. BIRDS OF ESSEX COUNTY. 135 55 [147] Aythya vallisneria (Wils.). CANVASBACK. Very rare transient visitor; November 13 to There is a pair of these birds in the collection of the Boston Society of Natural History, shot at Newburyport about sixty years ago and presented by Dr. Samuel Cabot. Mr. Dodge tells me that one was shot in the Topsfield marshes by Mr. B. I. Quinby several years ago, and Dr. Phillips reports one shot at his stand at Wenham Lake on November 13th, 1902, this being the first one shot and the second observed there. This specimen is a young male. It must be remembered that a very different Duck, namely the Eider, is some- times called “ Canvasback” in Essex County. The field marks of the Canvasback are given under the Redhead. 56 [148] Aythya marila (Linn.). Scaup Duck; GREATER ScauP; “BLUEBILL”; “ BLUEBILL WIDGEON”; “WIpGEON”; “ BLACKHEAD.” Common transient visitor in the autumn, rare in the spring ; March 27 to April 17; September 18 to December 26. The common name of this bird among the gunners of Essex County is “ Bluebill,” or “ Bluebill Widgeon,” or ‘ Widgeon,” never Scaup. It is possible that the bird may occasionally spend the winter, as it is found in Boston Harbor at this season. While the Lesser Scaup seems to prefer the ponds, this species is found in salt-water estuaries and sometimes in the sea, as well as in the ponds. Dr. Phillips, in his records for Wenham Lake, has not distinguished between the Greater and the Lesser Scaups during the first four years. He thinks, however, that the proportion during these years was about three of the Greater to one of the Lesser. In 1900, 22 were shot there; in 1go1, 18; in 1902, 49; in 1903, 39. In 1904, however, when the two species were care- fully distinguished, his records show the Lesser to be much the commoner. Dr. Phillips feels sure that this was an unusual year. Of 48 Scaup shot in 1904, only three were of the larger species, the rest being the Lesser Scaup. ‘Samuel Cabot: Proc. Boston Soc. Nat. Hist., vol. 2, p. 89, 1846. 136 MEMOIRS OF THE NUTTALL ORNITHOLOGICAL CLUB. He states that Scaups are easily decoyed, sometimes alighting on the tri- angular pieces of wood on which the wooden decoys are nailed, and allowing themselves to be pulled in within gunshot. One of the most interesting sights is a large flock or ‘raft’ of these birds, as it is appropriately called, on account of their habit of swimming closely huddled together. They are skillful divers and often remain a long time under water. Their flight is swift and direct, and they frequently turn from one side to the other in flight. With the sun full upon them, the adult males show beautiful greenish, iridescent heads and necks, yellow eyes, and pale blue bills. Except under these favorable conditions, the heads and necks appear black, contrasting beautifully both on the water and in flight with the light gray, nearly white backs, and the white sides and bellies. The tail is black. In flight the front third of the body and front of the wings appear black, the posterior two thirds of the body and the secondaries white, the tail alone being dark. The white at the base of the bill in the otherwise inconspicuous brownish females is very noticeable on side view and gives them rather a comical appearance when they are head on to the observer. Their bills appear as blue as those of their mates. 57 [149] Aythya affinis (EFyt.). LessER Scaup; “LITTLE BLUEBILL.” Common transient visitor in the autumn, rare in the spring ; March 2 to April 14; October 8 to November 27. The habits of the Lesser are very similar to those of the Greater Scaup, but the former bird is less commonly found in salt water. Ful! adults have purple reflections on the head and neck instead of greenish as in the larger species, but one needs most favorable light to make this out even with a good glass. As a rule, the heads in both species look black. The females and immature in both the species appear to differ in size only. The majority of adults and young are noticeably smaller than mavz/a but it is some- times very difficult to distinguish immature birds even in the hand. BIRDS OF ESSEX COUNTY. 137 58 [150] Aythya collaris (Donoyv.). RING-NECKED DUCK. Very rare transient visitor. I have only one record for this bird from Essex County: one shot by Mr. C. E. Brown, in 1899, near Beaver Pond, Beverly, and now preserved in the collection of the Peabody Academy, at Salem. It is a bird that rarely approaches the coast. 59 [151] Clangula clangula americana (Bonap.). AMERICAN GOLDEN—EYE; WHISTLER. Abundant winter visitor; October 8 to May 1. This bird is universally called Whistler in Essex County. As the Black Ducks go out of the creeks in the salt marshes in the morn- ing, the Whistlers come in, for they are day feeders. Many of them, however, spend the days also on the ocean. About sunset, or just after, they leave the marshes, where sleep in the narrow tidal estuaries would be unsafe, and repair to the broad ocean, where they can float about undisturbed. I suppose all sea birds when sleeping on the ocean point towards the wind and keep in the same place by automatically paddling, as I have seen the Grebes and Black Ducks do while asleep. Whistlers often visit the ponds during the migrations. Dr. Phillips records from nine to nineteen birds of this species shot at Wenham Lake every year from his stand. Whistlers are powerful flyers and fully justify their common name, for the loud whistling of their wings as they fly can be heard at a great distance, and is often the first thing to call our attention. Their wings vibrate very rap- idly, and they are apt to fly high, not keeping close to the water as do the Scoters. In diving, they appear to keep their wings pressed closely to their sides, and sometimes leap forward vigorously. Whether they open and use their wings under water after the manner of the A/czde, the Scoters, and Old Squaws, I have not been able to determine. They have a common habit of stretching the neck and head up straight in the air, and opening the mouth. They also turn over on their backs occasionally, like all water birds, to preen the feathers of their breasts and abdomens. They are extremely shy and rarely come in well to wooden decoys. 138 MEMOIRS OF THE NUTTALL ORNITHOLOGICAL CLUB. As if they were satisfied with the musical character of their wings, they are, with us certainly, very abstemious as regards mouth music. I have never heard them utter a sound. An interesting sight is a flock of Whistlers inside the lines of surf off the beach at Ipswich. Just before the wave breaks over them, they dive, coming up on the other side. Their courtships begin the last of March and the water foams about their white flanks as the males chase each other. The adult males are always in the minority at Ipswich as compared with the females and immature birds. Curiously enough the reverse of this seems to be the case in the Back Bay basin of the Charles River, at Boston. Thus on Christmas day, in 1902, I counted eighty Whistlers in this basin, and of these, sixty were adult males. Either the spring moult in some takes place very late, or more than one year is needed to attain fulladult male plumage. Thus a young male in my col- lection, shot at Ipswich on April 3d, 1904, is as large as the adult male, but resembles the smaller female in plumage, except that it is lighter gray on the upper back, the upper breast is nearly white, and the head is an ashier brown with here and there a scattering of black, but not iridescent, feathers. The testicles were not enlarged. The measurements of an adult male and female and of two immature males in the spring, in my collection are here given in inches : — Date. Wing. Tail. Bill. Tarsus. Adult male, March 19, 1904. 8.50 3-50 1.50 1.40 Adult female, Dec. 11, 1898. 7.30 Zils 1.31 1.23 Immature male, March 8, 1877. 8.86 3.50 1.60 1.50 Immature male, April 3, 1904. 8.50 3.42 1.48 Ee52 On May 1st I watched with the glass several young males in a flock of thirty Whistlers off Ipswich Beach. Several of these were destitute of white spots, while others had faint ones. Their mottled rather than snowy white sides and brown heads easily distinguished them from the adult males, and their large size from the adult females. At a distance, the Whistler may be recognized by the whistling sound made in flying by the rapidly vibrating wings, and by the short chunky form with large head held slightly up. The shape is very different from that of the Red-breasted Merganser although both have large white patches on the wing. The Merganser has a long and narrow neck, head, and bill, which it holds straight out in front. The adult male Whistler on the water is a beautiful sight with his greenish black head, round white spot close to the bill, and snowy white BIRDS OF ESSEX COUNTY. 139 breast. The white feathers of his flanks roll over his wings. The female and young should not be mistaken for Redheads, a possibility that has already been considered. 60 [152]. Clangula islandica (Gmel.). BaRROW’s GOLDEN-EYE. Accidental winter visitor. In the collection of the Boston Society of Natural History there is a fine male labeled Ipswich, January 27th, 1879. In the records of the late Dr. J. A. Jeffries there is a note written in March, 1878, that a male of this species “was shot off Nahant this winter on authority of Tufts.” It is probable that a beauti- ful male in the collection of the Lawrence Natural History Society, in the Pub- lic Library building of that city is this specimen. There is no record attached or in existence, but Mr. Baldwin Coolidge, who originally collected the birds largely by purchase, told me that he remembers that it was shot near Lynn, about 1877. I obtained these two records separately but their correspondence is very perfect. Howe and Allen’ give only a few other records for the State, not including the 1877 record. 61 [153] Charitonetta albeola (Linn.). BuFFLEHEAD; “ DIPPER.” Not uncommon transient visitor, rare in winter ; October 9 to December 5 (winter) ; March 28. These birds are commonly called “ Dippers’”’ in Essex County from the facility with which they dive. They are found in the ocean, in the salt creeks, and in the ponds, though they forsake the ponds as soon as ice closes them. Their flight is almost as rapid as that of a bullet, and by their quickness in div- ing they can easily distance the shot from the muzzle of a gun. In the autumn the majority of the birds seen are in female and immature plumage but occasion- ally an adult male may be found with his splendid greenish black head and large triangle of white extending from behind the eye to the top of the head. The 1R. H. Howe, Jr., and G. M. Allen: The Birds of Massachusetts, p. 55, 1901. 140 MEMOIRS OF THE NUTTALL ORNITHOLOGICAL CLUB. head appears abnormally large. The young and females are inconspicuous birds with a faint white spot below and behind the eye. The small size of the Buffle- head generally makes its recognition easy. 62 [154] Harelda hyemalis (Linn.). OLD Squaw. Abundant winter visitor ; October 14 to May 22. The ocean in midwinter seems an appropriate place for this beautiful bird with its snowy plumage, and here at this season off the Essex County coast, it is always to be found. Occasionally they venture into the creeks, and during the migrations they sometimes drop into the ponds. One of their favorite feeding places is close to Lynn Beach. Throughout their stay here, both in the fall and in the spring, they are very lively birds, frequently chasing each other on the water, the long tails of the males being cocked up at an angle. This chase is sometimes pursued under water, and I have seen them break the surface for a moment with outstretched wing, which looked like the fin of a great fish. In diving, their wings are slightly spread at the moment of their disappearance, and this and the observa- tion just mentioned show that they use the wings for subaqueous flight. When near the surf line they are constantly diving, remaining below water most of the time. Their flight is very swift and direct, generally close to the water. When alighting they plump into the water with a splash, sometimes skipping like a flat stone before settling down, being carried along by the great impetus of their flight. Their habit of “towering”’ or flying up in circles so high as to be scarcely discernible has been described by Mr. Mackay! who says that he saw a flock of several hundred in Ipswich Bay go up twice within an hour. They are gener- ally in flocks by themselves, but the Red-breasted Mergansers may occasionally be seen with them. The call notes of the Old Squaws are many and various, resembling, as H. K. Job says, “the music of a pack of hounds on the trail.’’ They are indeed a garrulous set. They call both while flying and when on the water. Old Squaws in winter are easily recognized by the pointed black wings, the long tails of the males, the black breasts, and particularly by the large amount of 1G. H. Mackay: Auk, vol. 9, p. 330, 1892. BIRDS OF ESSEX COUNTY. I4I white on the body. To one who is familiar with their winter plumage, it is a great shock to see them in summer plumage, which appears to be entirely adopted in some cases by May roth. They are then like negatives of their winter plum- age. Instead of having a white neck and a dark spot about the eye they have a black neck and a light spot about the eye. The color of the feathers about the eye remains in reality nearly the same, a mouse gray, but it appears dark with a white neck, and white with a black neck. The winter birds have besides the patch around the eye, a black spot on the side of the neck which is a good field mark. Young birds in the autumn are sometimes very dark and inconspicuous, lacking much of the white plumage of the adults. The characteristic grayish white patch about the eye is, however, diagnostic. 63 [155] Histrionicus histrionicus (Linn.). HariLeQuin Duck; Lorp-—anp—Lapy. Very rare winter visitor ; November 11, November 20. There are two specimens of this curious Duck in the Peabody Academy collection : a male from Baker’s Island, undated, and a young male from Marble- head, dated November 11th, 1883. There is a male in the collection of the Brookline High School from Swampscott, labeled November 2oth, 1877. [156] Camptolaimus labradorius (Gmel.). LABsrRAporR Duck; Prep Duck. Two males of this now extinct bird were killed in November, 1854, by Nicholas Pike at the mouth of the Ipswich River; a female was shot by Arthur Thomas at Swampscott, in September, 1862, and C. J. Maynard says he thinks he saw one of these birds in Plum Island River in the winter of about 1872. This has already been considered in the chapter on Ornithological History (see page 62). [159] Somateria mollissima borealis (Brehm). GREENLAND ErpEr. This bird may rarely appear as a winter visitor off the coast, but I have no definite records nor specimens from the County. Putnam speaks of it as abundant, but refers, of course, to the American Eider. 64 [160] Somateria dresseri Sharpe. AMERICAN EIpER; “Sra Duck”; ‘ CANVASBACK.” Uncommon winter visitor ; November 19 to April 19. “Sea Duck”’ is the name by which the fishermen know this bird along the 142 MEMOIRS OF THE NUTTALL ORNITHOLOGICAL CLUB. coast, and I have also heard it called “ Canvasback.” It is a sea bird, keeping generally well off the coast. One was killed against the light at Thatcher's Island, on April roth, r9or. A flock of these birds is said to be found every winter off Milk Island near the end of Cape Ann. They have diminished to about a dozen of late years. They were also said to be common off Marble- head in winter, but are rarely seen there now. I have talked with a number of old gunners on Cape Ann and they all agree that this Duck has greatly diminished in numbers during the last twenty years. The Eiders used to feed in great flocks near the Salvages, coming in at daylight and drifting off to sea at night. Gunners used to lie in wait for them on these rocks with wooden decoys set out. At times, now, they are reported to be common during the migrations. I have never been so fortunate as to see them off the Essex County coast, but my informants, who are familiar with the birds, agree on the above statements. 65 [162] Somateria spectabilis (Linn.). Kine Eber. Very rare winter visitor ; November 24 to There is one specimen of this bird in the Peabody Academy collection, labeled Marblehead, November 24th, 1889. 66 [163] Oidemia americana Swains. AMERICAN SCOTER; BLack SCoTER; “ BUTTERBILL”; “ BLACK Coot.” Common transient and winter visitor ; (summer) ; September 8 to May 24. The three species of Scoter are universally known as Coot along our coast, although differing very much from the large Rail or Mud-hen, — /ilica — to which the name Coot properly belongs. According to Newton,! the names Coot and Scoter may be derived from the same French word Escoz‘e, although possibly derived from the Dutch Avet. The same confusion of terms is found in France, J/acreuse meaning in the south of France a Rail, and in the north of 1 Alfred Newton: Dictionary of Birds, p. 817, 1893-96. BIRDS OF ESSEX COUNTY. 143 France a Scoter. The name Macreuse indicates that the bird may, on account of its fishiness, be eaten in Lent, an amusing bit of ecclesiastical humor. Although the American Scoter is the least common of the three Scoters, a few general remarks may be given here, as the habits of the three are much alike. During the summer months a few Scoters are always to be found off the shore, and although these can swim and dive perfectly well, it is probable that a certain proportion are unable to fly, are in other words “cripples’’ from the winter’s shooting. The rest are non-breeding or barren birds. The largest number of Scoters I have seen in summer was a flock of fifteen on July r7th, 1904, most of them White-winged, with two Surf Scoters. Perhaps these were early migrants. Early in September, the adults begin to come from the north in numbers, the young, especially of the Surf Scoter, arriving during the last week of that month. During October they pour along the coast in great num- bers, keeping off the shore in pleasant weather, and sometimes going inland in stormy weather. Thus on October 9th, 1900, in a heavy northeast wind and rain, Dr. Phillips reports a flight between 8 and 11 A.M., of at least 300 Scoters over Wenham Lake. Only six, however, descended to the surface, and after resting two hours continued on their way. In this weather they fly low over the beach, a habit that is frequently taken advantage of by gunners, as has already been described (page 26). Although Scoters fly most in stormy weather, and are often found quietly feeding on calm days, still they sometimes go south in great numbers even in pleasant weather. This flight is greatest in the early morning, but may con- tinue all day. At times flock succeeds flock as far as the eye can see, off the beach at Ipswich. Occasionally four or five exclusive ones go along together, but usually the flocks are much larger, up to five or six hundred. These sweep along at times in one long line close to the water. Anon they press together in a compact and solid square. Again they spread out into a long line abreast, or form a V, and at all times they rush along with irresistible energy. On reaching the angle at Annisquam where Cape Ann juts out boldly, the birds are often at a loss what to do. Sometimes they fly first one way and then another, rising higher and higher all the time, and then strike out towards the end of the Cape, over which they resume their southerly course at a considerable height. Another flock will turn at the angle without pausing and skirt the shore around the Cape. Again, a flock will pause and fly high at the angle, then along the coast, soon to descend to the original height above the water and round the end of the Cape. All these are methods commonly adopted. Occasionally a flock will get discouraged on reaching the solid barrier of the Cape, will turn back and drop into the water to talk it over. All this shows the dislike of the Scoter to fly over the land. Many of these observations on the Scoters as well as on 144 MEMOIRS OF THE NUTTALL ORNITHOLOGICAL CLUB. other waterfowl, were made from the dune shown in the frontispiece. In stormy weather, Iam told (and I have no doubt of it from their actions else- where), they fly directly over the base of the Cape, but the storm prevents this being seen from Ipswich Beach. The different species of Scoters fly by themselves or in mixed flocks. In the latter case the different species are generally grouped by themselves in the flock. As to which species is the least common there is no doubt, namely, the American Scoter. But opinions differ as to whether or not the Surf Scoter is commoner than the White-winged species. My own observations place the Surf Scoter as the more common of these two. At Wenham Lake, Dr. Phillips has found the Surf Scoter the least common and the White-winged the most common, while the American Scoter occupies a middle place. His records there for the three species are as follows: in 1900, 12 shot; in 1901, 7 shot ; in 1902, 12 shot; in 1903, 18 shot; in 1904, 15 shot. Although the Scoters commonly enter the mouths of the Essex, Ipswich, and Merrimac Rivers, they are not often found in the smaller creeks among the marshes. After the middle of November, and during the winter, Scoters are to be found commonly off the shore, but never as abundantly as in the migra- tions. They have probably diminished considerably in numbers at this season of late years. They fly back and forth about sunrise, and if the weather is pleasant, remain feeding quietly during the day. In stormy weather the Scoters often collect in great numbers inside the bars close to the beach, diving under the breakers as they roll shoreward. In the spring, Scoters are not seen in such numbers as in the autumn migration. It is unusual to see Scoters on the shore. On October 11th, 1903, ina northeaster, I saw a young Surf Scoter standing on the edge of the beach. His legs were so far back and his breast and head were so upright that he looked like a small Cormorant. On wounding him, he took to the shallow water and I after him. He dove and I could see him flying along under water using his wings. In his weakened condition I managed to overtake him and seize him by the neck. It was, however, a close race. In diving, the wings are flopped open just as they go under water, in preparation for the subaqueous flight. Scoters, especially when wounded, sometimes swim with only the head above water to escape notice. In calm weather Scoters have much difficulty in rising from the water, and sometimes flap along the surface for many yards, before they can rise above it. The pursuit of Scoters by gunners, ‘“cooting”’ as it is called, has already been described (page 16). On days of heavy flight there is an almost continu- ous fusillade going on along the Essex County coast. On the water, Scoters are easily distinguished from the other dark Duck Fue BIRDS OF ESSEX COUNTY. 145 of this region, the Black Duck, by the fact that they are constantly diving; but both on the water and in flight, the short necks and large heads of the Scoters together with their chunkier bodies easily distinguish them from the longer, more clipper-built Black Duck whose white wing-lining is always diagnostic. All the Scoters cock their tails up at times in such a way as to suggest Ruddy Ducks. I have watched a White-winged Scoter asleep with its head tucked into the back feathers, and its tail partly spread and cocked up so that the bird looked for all the world like a huge Ruddy Duck. The shorter tail of the Scoter in proportion to the size of the bird should, however, distinguish it. The adult male American Scoter is very black, wings and all, and the swollen yellow base of the bill is a conspicuous mark. The female and young have bills of ordinary shape. They are sooty brown above and much lighter, grayish white below. The American Scoter is noticeably smaller than the White-winged Scoter. 67 [165] Oidemia deglandi Bonap. ~ WHITE-WINGED SCOTER; “ WHITE—WINGED Coot.” Abundant transient visitor, common in winter; (summer) ; September 6 to June 4. As a few always spend the summer and as I saw as many as thirteen together off Ipswich Beach on July 17th, 1904, it is rather difficult to set the date for autumn arrivals. The habits of this bird have already been given under the American Scoter. The White-winged Scoter is easily recognized in flight by its broad white wing-patches. These, however, although they sometimes show, are often invisi- ble when the bird is swimming, whereas in the Red-breasted Merganser and the Whistler these white patches are almost always noticeable. This Scoter is apt to give himself away, however, by standing up in the water and flapping his wings. The adult male is glossy black, with a small white mark under the eye which can be seen at a considerable distance with a good glass. The swollen red and orange bill can also be made out witha glass. The female and immature are sooty brown and show a faint white spot at the base of the bill, and a more dis- tinct one behind the eye. 146 MEMOIRS OF THE NUTTALL ORNITHOLOGICAL CLUB. 68 [166] Oidemia perspicillata (Linn.). Surr Scorer; ‘“SKUNK-HEAD”; ‘Gray Coot.” Very abundant transient visitor, common in winter ; (summer) ; September 4 to June 4. This is the most common of the three Scoters and its habits as well as the characteristics of Scoters in general have already been discussed under the American Scoter. The Surf Scoter is easily recognized in the full adult male plumage, when he is commonly known as Skunk-head. He is glossy black with swollen yellow and scarlet bill, a white spot on the forehead, and a larger one on the nape. The female and young bird, called by gunners Gray Coot (although this name is also applied at times to the immature White-winged Scoter), are grayish brown and have two white spots on the side of the head, one at the base of the bill, the other behind the eye. These are generally equally distinct, while in the White- wing the patch at the base of the bill is usually faint. In the immature birds there are often traces to be seen of a white spot on the nape. 69 [167] Erismatura jamaicensis (Gmel.). Ruppy Duck. Common transient visitor ; spring; September 30 to December r. The Ruddy Duck is rarely seen on the ocean and salt creeks, and I have no record of its being shot in the smaller waterways of the fresh marshes, for it prefers the deep-water ponds. Here singly and in small or large flocks, their tameness or stupidity make them the mark of the gunner, but their capacity for diving at the flash makes them difficult to secure. A flock can sometimes be closely approached by a boat and all killed. At other times a flock may con- tinue feeding undisturbed by shots fired at other Ducks not far off. When pur- sued they often sink themselves low in the water, but at other times they gener- ally ride buoyantly. Their small size and chunky build and especially the shape of the head with its low forehead and thick neck make them easy to recognize. They also cock their tails into the air in a characteristic way —a capital diagnostic mark,— but it is to be remembered that they do not always do this, and also that the Scoters —_—— BIRDS OF ESSEX COUNTY. 147 have the same trick. The latter are, however, much larger and their tails are relatively and also absolutely shorter. Apparently all the birds seen or shot here in the autumn are in a plumage similar to that of the immature bird, with dark upper and grayish white lower part of the head. This marking can be made out at a considerable distance with a good glass. The bright ruddy tints and pure whites of the full-plumaged birds I have never seen at this season, 70 [169] Chen hyperborea ( Pall.). LESSER SNOW GOOSE. Very rare transient visitor in the autumn. There is a specimen in the Peabody Academy, taken at Lynn Beach in 1886, and mounted by Vickary. A male was taken at Ipswich on October 26th, 1896, by a local gunner and is now in the collection of Mr. William Brewster.! Mr. W. H. Vivian, who shot a Whistling Swan, in 1902, off Ipswich Beach, told me in December, 1903, that some two weeks before, or in November, 1903, he saw a flock of about fifty white birds resting on the beach at Ipswich with their heads concealed in their feathers. He thought at first they were Gulls, but they got up and flew off honking and he saw that they were white Geese. He fired at them without effect. A few weeks later I talked with Mr. G. Loring Woodbury at Ipswich about birds seen and shot. He volunteered the informa- tion that about the last of November he had seen, nearly a mile off at the beach, a flock of forty or more white Geese “as white as Gulls.” As these two stories correspond so closely and as both my informants are reliable men, there seems no doubt but that a large flock of Snow Geese wandered this way in November, 1903. Mr. Woodbury also stated that his father shot a Snow Goose at West Gloucester about forty years ago. [169a] Chen hyperborea nivalis (Forst.). GREATER SNow Goose. Although there are no means for substantiating the statement, it is probable that this subspecies was found along the coast in the early days of the County, but has long since been extirpated. 1 Wm. Brewster: Auk, vol. 14, p. 207, 1897. 148 MEMOIRS OF THE NUTTALL ORNITHOLOGICAL CLUB. 71 [169.1] Chen czrulescens (Linn.). BLuE Goose. Accidental visitor. A young female was shot in or near Essex Creek, West Gloucester, on October 20th, 1876. The mounted specimen is now in the collection of Mr. W. A. Jeffries! This is the only record for the State. {171a] Anser albifrons gambeli (Hartl.). AMERICAN WHITE-FRONTED Goose. A speci- men of Blue Goose (Chen cerulescens) shot near Essex, in 1876, which came into the possession ot Mr. W. A. Jeffries, was at first thought to be this species and was so reported by Dr. Brewer.? The White-fronted Goose is believed to have been formerly an uncommon transient visitor. Dr. Brewer? says that ‘ between 1836 and 1846, [it] was much more common than it apparently is now.” I have placed it among the doubtful species as there are no specimens in existence from the County. 72 [172] Branta canadensis (Linn.), Canapa GoosE; “WILD Goose,” Common transient visitor; March 9 to May 25 (June 2, June 5); Septem- ber 21 to January 10. My earliest date in the spring was recorded in 1876, by R. L. Newcomb.? The June 5th date is noted by Mr. A. F. Tarr, who saw a flock off Thatcher's Island on that date, in 1895, and again in 1896. On June 2d, 1877, I saw at Magnolia a belated flock of eight or ten Geese going north. In 1902, several flocks were seen going south in January as late as the 9th, and in 1904, as late as the 10th of that month. There is no more impressive sight than a flock of a hundred or more Canada Geese flying over in perfect V-form. Their honking is often heard before the birds are seen and increases in volume as the flock approaches, gradually dying out as it disappears in the distance. Years ago I spent a week in April ina town on the coast just over the New Hampshire line, where every one kept a IW. A. Jeffries: Auk, vol. 6, p. 68, 1889. ?7T. M. Brewer: Bull. Nuttall Orn. Club, vol. 2, p. 46, 1877. 3R. L. Newcomb: Forest and Stream, vol. 6, p. 417, 1876. BIRDS OF ESSEX COUNTY. 149 loaded gun inside his door. As soon as the honking of a flock of Geese was heard, all would rush out and discharge their pieces at the birds who generally swept on undisturbed. Mr. Dodge tells me that flocks of Wild Geese not infrequently alight in the Topsfield meadows in the spring, and if undisturbed they stay several days, leaving the grass trampled down and numerous feathers as mementos. I have seen a few on the beach at Ipswich and have crept up within gunshot, and watched the beautiful birds. On starting three birds there in March, they rose lazily, honking loudly and flew to the ocean where they alighted on the water close to the surf line. One, in fact, was caught by a wave and tossed back, so that he had to rise on the wing and fly out again. The heaviest flight in the fall is generally during the last week of November. Dr. Phillips states that it is only in or after stormy weather that Wild Geese fly in to Wenham Lake and alight. At other times they fly more to the eastward. They occasionally spend the night resting on the lake. In 1900, between September 28th and December 2d, 144 Geese were seen flying over the lake in seven flocks, while three flocks with a total of 85 birds alighted on the lake. In 1901, between October 20th and November 26th, 247 birds in nine flocks flew over, and 115 birds in seven flocks alighted; 47 Geese were shot. In 1902, one flock of 200 birds flew over, but owing to the mildness of the weather the flight was generally to the eastward. Geese were seen from November 14th to December. In 1903, there was an early flight from Novem- ber 5th to 8th, and a heavy late one from November 27th to December 3d. In 1904, the flight at Wenham Lake was small; 22 birds were shot. Dr. Phillips keeps a large flock of Canada Geese decoys at the lake as does also Mr. A. B. Clark at his pond at Great Neck, Ipswich. They are also kept at Chebacco and other ponds. Dr. Phillips reports that a Wild Goose, in the spring of 1900, entered one of his pens of goose decoys and was taken alive, and I find a similar event reported at Chebacco Lake. {t72a] Branta canadensis hutchinsii (Rich.). Hurcuins’s Goose; Lrss—ER CANADA Goose. Putnam! records this as common in April and October. This subspecies is more common in the interior and on the Pacific coast of the United States and although it may have been formerly of irregular or even common occurrence, there are no specimens to confirm this, and it is only by careful study of specimens that it can be distinguished from the very similar but slightly larger canadensis. It is therefore entered among the doubtful species. 1F. W. Putnam: Proc. Essex Inst., vol. 1, p. 219, 1856. I50 MEMOIRS OF THE NUTTALL ORNITHOLOGICAL CLUB. 73 [173] Branta bernicla (Linn.). BRANT. Common transient visitor; April to May 12; September 12 to December 6. The December 6th date records a flock of thirty Brant that I saw, in 1903, flying by Ipswich Beach. They are rather irregular as to their numbers in the migrations along the Essex County coast, many being seen in some years, and very few in others. They rarely appear before October. They occasionally alight on the beach, and although I have never seen them there myself, I have several reports for both spring and fall. On November 25th, 1900, Mr. J. M. Dodge found an enormous flock of Brant on Ipswich Beach, estimated to be over a thousand in number, and more flying by. He shot one of the birds on the beach with a rifle so there is no doubt as to their identification. Brant occasion- ally alight on the water at the mouths of the creeks and rivers, but as a rule they keep farther out at sea. Dr. Phillips has never seen any at Wenham Lake, but one was shot and several others seen at Chebacco Lake, on November 26th, 1900. Brant are easily recognized by their smaller size as compared with Canada Geese, and by their black necks and breast. The white streaks on the sides of the neck can be made out with a glass. [175] Branta leucopsis (Bechst.). BARNACLE Goose. This Old World species is recorded without comment by Putnam! among the accidental visitors. As there is no specimen in existence, I have placed the bird in the doubtful list. Howe and Allen? give only one definite record for the State, of a bird shot at North Chatham, on November Ist, 1895. 74 [180] Olor columbianus (Ord). WHISTLING SWAN. Accidental visitor. There is a specimen in the collection of the Boston Society of Natural History shot at Nahant, about 1864, by a Mr. Taylor.’ Mr. C. J. Maynard + 1F, W. Putnam: Proc. Essex Inst., vol. 1, p. 225, 1856. 2R. H. Howe, Jr., and G. M. Allen: The Birds of Massachusetts, p. 50, 1901. 3 Wm. Brewster : Bull. Nuttall Orn. Club, vol. 4, p. 125, 1879. 4C. J. Maynard: The Naturalist’s Guide, p. 146, 1870. BIRDS OF ESSEX COUNTY. ISI says: “Mr. J. F. Le Baron informs me that in former years this bird was occasionally seen at Ipswich ; but of late years it has not made its appearance.” On November 28th, 1902, a flock of six Whistling Swans was seen in Plum Island River, in Newbury, and an immature bird was shot by George F. Thurlow. It was offered for sale in the Newburyport Market and was pur- chased by Mr. William Brewster who now has the specimen in his mounted collection. On December Ist, 1902, Mr. W. H. Vivian, of Gloucester, saw and shot a single bird of this species, undoubtedly from the same flock, off the mouth of the Essex River. He has the bird, mounted, in his possession. [181] Olor buccinator (Rich.). TRUMPETER SwAN. This species, now confined to the interior of the continent, is believed to have occurred in the County in the early days of its settlement. {188] Tantalus loculator Linn. Woop Insts. In the early eighties, a taxidermist began supplying a museum in Essex County with specimens of unusual birds which, he claimed, were shot in the County. Some of these, as he afterward confessed, were obtained by him from a distance (see page 75). One of these was reported by J. A. Allen,! before the fraud was detected. This was the record of the Wood Ibis, which the collector stated was taken at Georgetown, on June 19th, 1880. Later, Allen? said: “The authenticity of the alleged capture [of the Wood Ibis] has since been investigated with care, without eliciting any evidence tending to impeach the record, beyond the fact of the untrustworthy character of my informant.” The only undoubted record of this bird for the State is of a young male in the collection of Mr. William Brewster,’ taken at Seekonk, on July 17th, 1896. 75 [190] Botaurus lentiginosus (Montag.). AMERICAN BITTERN. Common summer resident ; April 4 to October 16. Eggs: June to. During the spring, Bitterns are more common in the fresh marshes, where they generally breed, but after the middle of August they are frequently found in the salt marshes. Here they may often be started from the high grass in which they have been skulking, or may be seen standing motionless with bills pointed upwards. This latter habit seems peculiar to the Bitterns, and is not, as far as I know, shared by the other Herons. I remember the first time I 1j. A. Allen: Bull. Nuttall Orn. Club, vol. 8, p. 187 [ = 185], 1883. 2]. A. Allen: Bull. Amer. Mus. Nat. Hist., vol. 1, p. 234, 1886. > Wm. Brewster: Auk, vol. 13, p. 341, 1896. 152 MEMOIRS OF THE NUTTALL ORNITHOLOGICAL CLUB. discovered this habit, and learned its object. I had seen a Bittern fly into an open marsh, and creeping up under cover to within gunshot, I prepared to shoot him. But there was no bird there, only a stake, and it was not until I had rubbed my eyes and looked hard that I discovered that the stake was the Bittern. Old Turner,! in 1544, speaking of the European bird, says that “it sits about the sides of lakes and marshes, where putting its beak into the water it gives utterance to such a booming as may easily be heard an Italian mile away’; and again,? ‘‘so far as I can remember it is nearly of the color of a Pheasant and the back is smeared with mud; it utters brayings like those of an ass.” These statements are not entirely correct, but are suggestive. One of the best ways to observe the interesting performance of the love song of this bird, for so the “pumping ” or “stake-driving’’ must be considered, is to approach the performer in a canoe. By paddling quietly but vigorously during the pumping, and remaining quiet during the intervals, one may sometimes steal within close range of the Bittern. The bird stands with bill pointed nearly straight upwards, and the performance begins with from three to six or more gulps as if the Bittern were swallowing air, the neck being held up and the bill opened at each gulp. The gulping sounds are audible within a short range ” sounding so exactly like the working of an old pump that one expects it to be followed by the sound of gushing water. The wnk'-a-chunk’ is repeated from three to eight times. One bird I found always repeated this either three or four times, another either six or seven times and rarely eight times. The throat is swelled and the head ducked at each pump as if the bird were getting rid of air that had been drawn in. In fact an attempt to imitate the sounds causes almost similar contortions on the part of the imitator. When the bird is a long way off not only the pre- liminary gulps but also the first part of the pumping are inaudible, and one hears only the final syllable, which resembles the driving of a stake in a bog. Although the Bittern prefers to breed in the fresh marshes, a few make their nests in or near the salt marshes. On June 26th, 1904, while looking for Sharp-tailed Sparrows in a salt marsh reached only by the high spring and fall tides, I started a Bittern that flew off with a complaining and_ frequently repeated quacking croak. Soon after I became conscious that a series of four stakes, projecting above the grass, was in reality the motionless necks and bills of four young Bitterns. My companion had noticed them too, but thought they were the remains of a shooting blind. The early age at which this protective only. Then comes the ‘‘ pumping, 1A. H. Evans, ed. and transl.: Turner on Birds... . first published 1544, p. 125, 1903. 2 A. H. Evans, ed. and transl. : id/d., p. 41. BIRDS OF ESSEX COUNTY. 153 habit was assumed is interesting, for the birds were entirely unable to fly, being only about two thirds grown, and their scanty juvenal feathers were tipped with the fluffy natal down. When closely approached they abandoned this method of deception, snapped their bills loudly in anger, erected the feathers of their necks, spread their feeble pin-feather wings, and sprang defiantly at us, emitting a faint hissing snarl. One that I handled to examine closely, spat up great mouthfuls of small fish. The manner in which they attempted to escape was interesting. Crouching low, with necks drawn in and level with the back, they walked rapidly through the short grass, and we found one drawn up in a small bunch at the foot of the camera stand. Both the motionless and the crouching postures are the familiar protective methods used by the adults. The nest was found in the open salt marsh within a few yards of the young. It was a thin, flat platform a foot in diameter, made of dry grasses, entirely unprotected except by the surrounding short black-grass. 76 [191] Ardetta exilis (Gmel.). Least BITTERN. Rare summer resident ; May 29 to August 14. This is an unknown bird to me, although, no doubt, I have often passed it by. I hope to make its acquaintance. The records for the County are meager. One was flushed in the Topsfield marshes by Mr. Laurence Brooks on May 29th, 1904, and one was shot there by Dr. J. C. Phillips on August 9th, of the same year. There are three specimens at the Peabody Academy: a male labeled, Lynn, 1880; a male, Topsfield, June 18th, 1893 ; and a female, from Topsfield, June 26th, 1893. Mr. W. A. Jeffries has a female in his collection shot by Mr. Mixter at Palmer’s Pond, Swamp- scott, on August 14th, 1899. 77 [194] Ardea herodias Linn. Great BLUE Heron; “CRANE.” Common transient visitor; March 15 to June 4; (summer) ; July 27 to November 3, December 2. I hoped to be able to enter this bird as a summer resident, but I have no 154 MEMOIRS OF THE NUTTALL ORNITHOLOGICAL CLUB. record of its breeding, although it undoubtedly bred in former years. The fact that a few birds are seen in summer would not establish the fact that they were nesting here, for they might be wanderers, or immature or barren birds. I have seen as many as five Great Blue Herons so late as May 31st (in 1903), flying in the early morning towards Ipswich Beach from the interior. During June and July, only occasional single birds or fresh tracks are to be found, but by the middle of August the birds become common, and as many as six may sometimes be seen together in the marshes at Ipswich. These great wading birds are most frequently seen in the salt marshes, but are also to be found on rocky islands, or submerged sand bars, on the sandy beaches, and in the fresh marshes. I have also seen them alight on the peaks of sand dunes, and on tree tops. A Great Blue Heron wading in a small inlet at Ipswich Beach, on May 24th, 1903, con- tinued to fish until the water reached his belly, when he spread his huge wings, doubled up his neck, stretched his long legs behind, and started to fly off in his usual way. He had not gone far before he unbent his neck, curving it around for a moment so that he could look behind, much to the surprise of Mr. Hoff- mann and myself, who had been watching him. These birds are always interesting additions to the landscape, whether on the wing flapping along slowly and sailing majestically, or stalking cautiously about the marsh. An immature bird that I watched on August 15th, 1903, had captured an eel about eighteen inches long. He made several vain attempts to swallow it, grasping it by the middle and trying to shake it down. He finally gave up the attempt and searched for smaller fry. Once on striking at his prey in a deep pool he lost his balance, and toppled over, spreading his wings to break his fall. In walking in the marshes these Herons lift their feet high and put them down with great care, but I have seen the tracks in the sand where the bird lazily dragged the claw of his middle toe. When he jumped to fly, the sand was indented evidently with some force. I have had one of these birds fly around and around my blind in the fresh marshes of the Ipswich River, croaking loudly in response to the quacking of the decoy Ducks, stretching out his neck and looking suspiciously about. Crane Pond, in Groveland, is, I suppose, named after these birds. It is much to be regretted that the Great Blue Heron is gradually diminishing in numbers. Would that all gunners could be made to realize that it is a crime to kill one of these splendid birds! BIRDS OF ESSEX COUNTY. 155 78 [196] Herodias egretta (Gmel.). AMERICAN EGRET. Accidental visitor from the south. Dr. J. A. Allen! stated, in 1870, that one was taken near Lynn, by N. Vickary several years previous. There is a fine specimen in the collection of the Lawrence Natural History Society. Mr. Baldwin Coolidge, who formerly owned this collection, told me that this bird was taken at Newburyport, about 1870, by Mr. George Thurlow on the same day that Mr. Vickary shot one in Lynn. There is a pair of these Herons in the Peabody Academy collection, at Salem, both shot at Newburyport, on October 14th, 1878, by R. L. Newcomb. A fifth specimen is in the possession of Dr. F. H. Stockwell, of Ipswich. This bird was brought to him in the flesh, and was shot in the salt marshes there in August, 1899. [197] Egretta candidissima (Gmel.). SNowy Heron. Given by Putnam? as “Spring. Very rare.” There are no known records nor specimens from Essex County, and only three records from the State, 7. e., near Boston, in 1862; Northampton, prior to 1887 ; and Nantucket, in 1881.3 79 [200] Florida czrulea (Linn.). LittLe Biur Heron. Accidental visitor from the south. There is a mounted bird of this species in the collection of the Boston Society of Natural History, taken at Ipswich, on August roth, 1881. This is recorded by Howe and Allen.* 1j. A. Allen: Amer. Nat., vol. 3, p. 637, 1870. 2F, W. Putnam: Proc. Essex Inst., vol. 1, p. 218, 1856. 3R. H. Howe, Jr., and G. M. Allen: The Birds of Massachusetts, p. 46, Igor. ‘R. H. Howe, Jr., and G. M. Allen: The Birds of Massachusetts, p. 45, 1901. 156 MEMOIRS OF THE NUTTALL ORNITHOLOGICAL CLUB. 80 [201] Butorides virsecens (Linn.). LitTLE GREEN Heron; “SHITE-POKE.” Common summer resident; May 6 to October 2. Eggs: June 2. In the spring from 1876 to 1879 inclusive, I found the nests of this little Heron in the grove of pitch pines back of the beach at Magnolia. This region has long since been “improved”’ and the birds have left. The young birds, with their natal down still adhering to the juvenal feathers and forming a halo around their heads, are expert climbers among the tree tops, long before they are able to fly, as one who attempts to photograph them soon finds to his cost. When walking about, the adult Little Green Heron twitches his tail down- ward nervously, and frequently erects and depresses his crest. His neck is cer- tainly an elastic one, as he often draws it in until he appears to have no neck at all, and then stretches it to the length of his body. I once found one sleeping perched on the limb of a tree with neck drawn in. He awoke, stretched his neck to the full extent, shook himself so that all his feathers stood out, and then flew away, uttering his characteristic pean. One can imagine that the physiological effect of fright in these birds, which has given rise to such classic names as “ Chalk-line” and “Shite-poke,” must serve a useful purpose in blinding the stealthily creeping pursuer, be it carnivore or savage. Turner! speaking of the Heron says: “It routs Eagles or Hawks, if they attack it suddenly, by very liquid mutings of the belly, and thereby defends itself.” Little Green Herons, although they visit the salt marshes, are more com- mon in the fresh marshes. 81 [202] Nycticorax nycticorax nazvius (Bodd.). BLACK-CROWNED NIGHT HERON; QUAWK. Abundant summer resident ; March 27 to October 19. Lggs: May 2 to June 13. This is by far the most familiar Heron to the dwellers along the seacoast 1A. H. Evans, ed. and transl.: Turner on Birds.... first published 1544, p. 39, 1903- BIRDS OF ESSEX COUNTY. 157 in Essex County, particularly in the region of the salt marshes. Night Herons are very gregarious, not only in their breeding places or heronries, but also when feeding and migrating. Following the rule of night-feeding birds, they may be seen migrating by day, and it is not uncommon to see, in August and September, flocks of thirty or more flying south. Dr. Phillips noted a spring arrival of these birds on March 27th, 1904, — a large flock alighting in the evening near his Wenham farm. In late May and in June, one can see these birds to best advantage, for the demands of the young are so great that large numbers of adults are found fish- ing on the flats in the tidal estuaries in mid-day, At this season too, I have found about 35 Night Herons resting in the pitch pines among the dunes at Ipswich, although they do not nest there. Later in the season, although a few still feed by day, the majority appear to rest at this time, spending the day in the woods away from the shore, or among the trees in the marsh islands. Dur- ing August, a flock of over 200 may be found in the trees on the north side of Castle Hill, Ipswich. At night, they flock to the salt marshes, to the sand beaches, and to the flats exposed by the tide, uttering their loud guawks as they fly. Both on the beaches and on the sandflats of the creeks, it is interest- ing to find them feeding at night, their spectral forms and weird cries adding to the sense of loneliness produced by the surrounding darkness. Among the dunes, the beautiful light plumage of the adults matches well the sand. It is not always known that the adult females as well as males have plumes, and the plumes vary in number from one to four, although the latter number is very rare. An old Ipswich gunner calls the full plumaged adult by the curious name of “ Dispar Goose,” a name I have been unable to find any- where. In the early spring, just before the eggs are laid, birds in the streaked gray, immature plumage are to be seen, showing that in some cases, at least, more than one year is needed for their full maturity. Heronries are always interesting places, especially just before the young birds are able to fly. One of these, about five miles from the sea near the middle of the County, occupies from three to four acres in a swamp of some ten acres in extent on the border of a pond. The chief nesting trees are black spruces, larches, and red maples, from thirty to fifty feet high. Where the nests are thickest, much of the small undergrowth is dead, apparently killed by the birds’ droppings. I am unable to estimate the number of birds nesting there, but on July 7th, 1904, I counted 38 nests from one spot in the middle of the heronry, and the thickness of the foliage prevented all but near vision. The nests, loosely compacted of stout sticks, were clustered everywhere in the trees, generally about thirty feet from the ground, sometimes five or six in one tree. On that date the young birds had generally left their nests and were everywhere standing motionless like statues in groups of five or six on the tops of the trees. 158 MEMOIRS OF THE NUTTALL ORNITHOLOGICAL CLUB. The noise made by young and old was continuous and varied, reminding one of the din of a poultry show, the typical gvawk being far less common than croakings, cluckings, and high pitched and rapidly repeated £7’s. The young were frequently fighting in the branches, flopping about awkwardly, making short flights with dangling legs, and clinging by their large feet. When shaken to the ground they showed fight, swelling out their throats, dabbing viciously with their bills, hissing or shrieking, and raising their wings threateningly. They ran off with wings partly spread and head down, falling occasionally to the ground. Although nearly full grown, many still showed the natal down on the tips of the feathers. The adults appeared to keep discreetly in the background. Next to the noise, the most impressive thing in a large heronry is the smell, — penetrating and fishy, — reminding one of the Gloucester wharves at low tide. Not only are the ground and bushes covered with the droppings as if white- washed, but the visitor receives his full share. Stories are told of two bushels of eggs being taken from this heronry fifteen years ago. Its privacy is, I think, more respected now, and I am told that the birds are fully as numerous now as they were ten years ago. 82 [203] Nyctanassa violacea (Linn.). YELLOW-CROWNED NIGHT HERON. Accidental visitor from the south. Mr. N. Vickary shot one of these birds at Lynn in October, 1862.1 There are only five other records for the State in Howe and Allen’s list. (206] Grus mexicana (Miill.). SanpHILL CRANE. This is probably the species of Crane that was observed by the early settlers in the seventeenth century (see page 63). The name Crane is now popularly applied to the Great Blue Heron, a very different bird. 83 [208] Rallus elegans Aud. Kine Ratt. Accidental visitor from the south. One was shot by G. O. Welch at Nahant, on November 21st, 1875.? 1jJ. A. Allen: Amer. Nat,, vol. 3, p. 637, 1870. 2H. A. Purdie: Bull. Nuttall Orn. Club, vol. 2, p. 22, 1877. BIRDS OF ESSEX COUNTY. 159 There is a fine male specimen in the Peabody Academy that was caught in a garden in Salem, on July roth, 1894, and kept alive three days. Mr. George Patterson shot a King Rail at Ipswich in October, 1901, and gave it to the Peabody Academy. I saw the bird, in 1904, in Mr. Welch’s taxidermist shop in Salem. These two last have never before been recorded. I have heard of at least two other large Rails in Essex County that have been shot and eaten without a wing or a claw left to tell the tale! They were called Clapper Rails by the gunners but were very possibly King Rails. Howe and Allen! give the Nahant record and two others outside the County. [211] Rallus crepitans (Gmel.). CLAPPER Rar. It is easy to mistake the King Rail for the Clapper Rail. Two specimens of King Rails recorded under that bird were at first thought by the collectors to be Clapper Rails. In fact, several gunners, with whom I have talked on the subject, claim to have killed Clapper Rails, but were ignorant of the existence of King Rails. By their description alone it is of course impossible to distinguish between the two species. In the absence of specimens, I have therefore put the Clapper Rail in the doubtful list, notwith- standing the following oft-quoted record from the Naturalist’s Guide: ‘‘ Mr. J. F. Le Baron informed me that he shot a specimen [of Clapper Rail], some years ago, at Ipswich.” 2 84 [212] Rallus virginianus Linn. VIRGINIA RAIL. Common summer resident; April 11 to October 13. Eggs : May 12 to May 31. The Topsfield marshes of the Ipswich River are favorite haunts of this bird. Here, in the spring nights, one may hear his cz?, cwfta, cutta, suggestive of a very vigorous telegraphic machine. I have only once found this Rail in the salt marshes, and on that occasion in a marsh reached by the highest tides only. This was on August 23d, 1904, and the bird behaved in its characteristic way. As it rose on feeble wings within ten feet of me, its long curved bill was noticeable, and at once distinguished it from the short-billed Sora Rail. It soon dropped into the grass within thirty feet, but although I ran at once to the spot and rapidly tramped about through the grass, it had run off like a mouse and could not be flushed again. ’R. H. Howe, Jr., and G, M. Allen: The Birds of Massachusetts, p. 17, 1901. 2C, J. Maynard: The Naturalist’s Guide, p. 145, 1870. 160 MEMOIRS OF THE NUTTALL ORNITHOLOGICAL CLUB. 85 [214] Porzana carolina (Linn.). Sora; CAROLINA RalIL Common summer resident ; March 20 to October 13. Eggs: June 9 to Il. These birds are more common than the Virginia Rail and their whistled ker-wee may be heard during the spring in the same fresh marshes. They have in addition a variety of short clucks and whistles heard especially in the autumn. I have also occasionally found them in September in the salt marshes, at Ipswich. They may at times be seen running rapidly along the surface of floating vegetation, hiding in dark corners when alarmed and skulking off through the grass, or if hard pressed and taken by surprise flying a few feet with drooping wings and dangling legs to disappear again in the grass. There is a mounted bird of this species, partially albinistic, in the Brown Square Hotel, in Newburyport, that was shot in that neighborhood. 86 [215] Porzana noveboracensis (Gmel.). YELLOw Ral. Rare transient visitor ; September 30 to October 13. Nuttall, in 1834, says that “according to Mr. Ives, they are frequently met with [in the autumn] in the marshes in the vicinity of Salem.” ! There are four specimens in the Peabody Academy collection, from Ipswich and North Beverly, all taken in the fall; one in Mr. W. A. Jeffries’ collection was taken at New- buryport, October 13th, 1877; and one is reported as taken at Topsfield, in 1881.2, I have never found them, but the white patch on the wings would at once distinguish them in flight. {216] Pozana jamaicensis (Gmel.). BLack Ratt. On the clear, calm, moonlight night of July 4th, 1903, I had just gone to bed at 9.45 Pp. m., when there sounded, apparently but a few 1 Thomas Nuttall: A Manual of the Omithology of the United States and of Canada, vol. 2, p. 216, 1834. 2 [Editor]: Ornithologist and Oologist, vol. 6, p. 64, 1881. BIRDS OF ESSEX COUNTY. 161 rods from my house, at Ipswich, a distinct and, to me, most unusual call. I wrote it down at the time as ¢u¢, tut, tut, sheree the last part uttered quickly and with great emphasis, the tut, tut given slowly and with hesitation. This was repeated once or twice a minute. I hastened to investigate, and was led by the sound, not a few steps as I at first expected, but some 400 yards, to a reedy and swampy place where a spring emptied itself on the edge of the salt marsh. Here the sound ceased after I attempted to invade the occupant’s domain, and did not recur until I had returned to my house. It was never heard after this night, and it remains an “ornithological mystery,” which I was convinced it was by again reading next day the article under that title by Mr. William Brewster.!. Mr. Brewster, Mr. Faxon, and Mr. Spel- man, to whom I described my adventure, the character of the cry, and the locality whence it came, all agreed with me that I had probably heard the “ornithological mystery,” adéas the Black Rail. If I ever hear the bird again I have black schemes for its destruction and in that way alone, certain identification. Until then it seems worthy of a place on the doubtful list. 87 [218] Ionornis martinica (Linn.). PuRPLE GALLINULE. Accidental visitor from the south. There are six records for the County: one taken at Swampscott by S. Jillson, on April 22d, 18527; one® shot at Henry’s Pond, Rockport, by Robert Wendel, April 12th, 1875 ; a male in the Peabody Academy collection taken at Saugus, May roth, 1875; a specimen shot in the spring of (about) 1891, at Byfield, the mounted specimen having been seen at the residence of Mrs. W. S. Horner, of Georgetown, and reported by Mr. J. A. Farley *; a spec- imen in the Peabody Academy collection, taken at West Newbury, October, 1893, by J. W. Pray ; a bird caught by a cat at a pond in Boxford, in June, 1897, now in possession of Mr. A. J. Severance, of Rowley, and another bird seen.? 88 [219] Gallinula galeata (Licht.). FLoRIDA GALLINULE. Accidental visitor from the south ; possibly very rare summer resident. There are six records of this bird. Three specimens are in the collection 1 Wm. Brewster: Auk, vol. 18, p. 321, 1901. 2¥. W. Putnam: Proc. Essex Inst., vol. 1, p. 224, 1856. 3G. P. Whitman: Amer. Nat., vol. 9, p. 573, 1875. 4j.A. Farley: Auk, vol. 18, p. 398, 1gor. °J. A. Farley: Auk, vol. 18, p. 190, 1901. 162 MEMOIRS OF THE NUTTALL ORNITHOLOGICAL CLUB. of the Peabody Academy, vzz.,a female taken at Rowley, on October 14th, 1873, by G. P. Osgood; a specimen taken at Salem, October 25th, 1873, by George Stone; and a third labeled Essex County, October, 1900. There is also a specimen in the mounted collection of Mr. William Brewster that was killed in Boxford, late in the spring of 1884, and mounted by Welch, who thought the bird was breeding. The fifth specimen is in the collection of Mr. E. M. Haskell, of Ipswich, and was taken by him, in company with Mr. Welch, at Lynn, in October, 1881. On September 20th, 1904, I saw in the Topsfield marshes, a bird started up from the reeds, that resembled an American Coot in plumage, but was con- siderably smaller. On October 1st, Mr. Julian M. Dodge succeeded in shooting what was probably the same bird and it proved to be a Florida Gallinule. Mr. Dodge kindly gave it to me and it is now in my collection. 89 [221] Fulica americana Gmel. AMERICAN Coot; “Mup-HEN”; “Ponp Crow”; “ BLUE PETER.” Transient visitor, rare in the spring, common in the autumn; March 31 to April 15; September 3 to November 7. Mr. J. A. Farley tells me that old gunners claimed that this bird formerly bred in Georgetown. The American Coot is more common in small ponds and reedy marshes than in the large ponds, and is only rarely found in the salt marshes. It occurs singly and in small flocks of five or six. It is a powerful swimmer. It rides lightly the water, strikes out vigorously with the feet and at the same time nods the head and neck in a dove-like manner. Anon it stands up in the water and flaps its wings like a Duck, displaying in so doing the white tips of its secondaries. It picks daintily at the lily-pads and grasses, biting off the later, or plunges its head under water to feed. It is an active diver and often goes under water with very little effort; at other times it leaps clear of the water like a Grebe, with its wings pressed close to its sides, its body describing an arc, and the head entering as the feet leave the water. As its legs are so strong and muscular and its wings so comparatively feeble, it seems probable that like the Grebe it progresses under water by the use of the legs alone, but I have never observed it under water. In rising from the water it often has considerable difficulty and patters along the surface for some distance. Its call note is a loud cackle. The chief field mark is the short, pointed, white bill which contrasts BIRDS OF ESSEX COUNTY. 163 strikingly with the dark blue plumage. In a rear view, two white patches on the lower tail coverts are displayed on either side of the upturned tail, and suggest the recognition marks on the rump of a prong-horn. These white patches are noticeable both as the bird swims and as it flies. go [222] Crymophilus fulicarius (Linn.). RED PHALAROPE. Rare and irregular transient visitor; May 15; August 31 to November 24. The Phalaropes are all ocean wanderers, feeding and resting on the surface of the water. On November 24th, rgor, in a fierce northeaster, I shot one of these birds as it was flying over the waves at Ipswich Beach. Two were taken at Magnolia, September 19th, and later, in 1869." There are three specimens in the collec- tion of the Peabody Academy, two of which were taken in September, 1886. Mr. W. A. Jeffries? took a specimen at Swampscott, on September 26th, 1890. There is a specimen taken at Lynn and another taken off Cape Ann, the latter on August 31st, 1879, in the collection of the Boston Society of Natural History. There is also one in the collection of Dr. F. H. Stockwell, of Ipswich, taken at that place. The Phalarope’s habit of flying over the water, pausing from time to time to sit and swim on the surface, makes its recognition easy. In the spring plum- age the dull red breast serves to distinguish this species from the others. In the autumn, the breast is white but even in this plumage the bird is easily dis- tinguished from the Northern Phalarope by its larger and stockier form and stouter bill. g1 [223] Phalaropus lobatus (Linn.). NORTHERN PHALAROPE; “SEA Goose”; “WEB-FOOTED PEEP.” Irregular, but at times common transient visitor; May; August 10 to October It. 1C, J. Maynard: Birds of Eastern North America, p. 188, 1884. 2.W. A. Jeffries: Auk, vol. 8, p. 112, 1891. 164 MEMOIRS OF THE NUTTALL ORNITHOLOGICAL CLUB. This is the least rare of the Phalaropes, and it is a common bird along the northern coast of Maine. Mr. W. A. Jeffries’ reports an unusual flight of them in 1890, after a strong but short northeast wind. A flock of 300 was found about a mile off the shore at Swampscott, from the 12th of August to the 26th of September. With them Mr. Jeffries found a single Red Phalarope. On September 2d, 1899, there occurred a remarkable night flight of Phalaropes probably of this species, previously referred to in the lighthouse records (see page 57) in which from 800 to 1000 killed themselves against Thatcher’s Island Lights. On September 9th, 1904, between 12.30 and 4 A. M., a large flock was seen hovering about Thatcher’s Island Lights and eight were killed. I had the opportunity of identifying one of these birds. On October 11th, 1903, during a hard rain and northeast storm, a flock of ten or twelve flew by me on Ipswich Beach, three remaining to feed on the water at the mouth of the Essex River. I have two in my collection taken on the beach at Ipswich, on August roth, 1901, by my brother. They were with two Semipalmated Sandpipers and were very unsuspicious. Mr. W. A. Jeffries shot one at a pond back of the beach at Swampscott on August 21st, 1876, and two others were taken in that vicinity the same year. On May 15th, 1904, in Martin’s Brook, just outside the southern boundary of Andover, thirteen miles from the sea, Mr. Harold Bowditch found three of these birds. On October 6th, 1904, Dr. Phillips saw one alight at Wenham Lake among the wooden decoys. The Northern, like the other Phalaropes, are usually found flying close over the sea, or riding gracefully on the waves, like miniature Ducks. These flocks present an interesting and curious appearance, the birds at times massing closely together. Their breasts are well protected by a thick coating of feathers at whose base is much down, but the true down feathers appear to be absent. It is very exceptional for them to alight on the beaches. Their slight forms, small necks and heads, and needle-like bills, their dark backs, and in flying, the white line made by the ends of the greater coverts contrasting with their almost black wings, are all noticeable points. 92 [224] Steganopus tricolor Vieill. WILSON’S PHALAROPE. Accidental visitor from the west. 1W. A. Jeffries: Auk, vol. 8, p. 112, 1891. BIRDS OF ESSEX COUNTY. 165 This western bird is the rarest of the Phalaropes on our coast. I have only one record: a female taken in full spring plumage on May 2oth, 1874, at Nahant, by Mr. G. O. Welch. It was “at the edge of a small brackish pool, every now and then springing up into the air, and... .catching small dipterous insects.’ The specimen is now in the collection of the Boston Society of Nat- ural History, and is properly labeled a female, as is shown by plumage and measurements, although the record just quoted speaks of it as a male, an error probably due to the fact that the female Phalaropes are larger and brighter col- ored than the males. 93 [225] Recurvirostra americana Gmel. AMERICAN AVOCET. Accidental visitor from the west. Three of these birds were shot near Eagle Hill by Mr. A. B. Clark, on September 13th, 1896.2 One of these is in the collection of the Peabody Acad- emy, another is also at Salem, and the third is in the collection of Mr. A. B. Clark, at Ipswich. Two were reported as being shot “years ago in Lynn marsh.” 3 There is only one other record for the State: a bird taken in Natick, on October 19th, 1880.4 94 [226] Himantopus mexicanus (Miill.). BLACK-—NECKED STILT. Accidental visitor from the south. The only authentic specimen of this bird from Essex County is one in the mounted collection of the Museum of Comparative Zoology, at Cambridge, labeled Lynn, and collected by N. Vickary. No date can be found. Mr. Maynard? says, in the Naturalist’s Guide, and this statement is quoted by J. A. Allen® and 1S. F. Baird, T. M. Brewer, and R. Ridgway: Water Birds, vol. 1, p. 338, 1884. 2F, H. Kennard: Auk, vol. 14, p. 212, 1897. 3 Fletcher Osgood: Shooting and Fishing, vol. 9, p. 12, October 3, 1890. 4H. A. Purdie: Bull. Nuttall Orn. Club, vol. 6, p. 123, 1881. 5C. J. Maynard: The Naturalist’s Guide, p. 143, 1870. 6J. A. Allen: Amer. Nat., vol. 3, p. 638, 1870. 166 MEMOIRS OF THE NUTTALL ORNITHOLOGICAL CLUB. others, that this bird is ‘occasionally seen along the sandy beaches. Of this fact I am assured by gunners and others, who have noticed it on account of its peculiarities, and ironically named it ‘Humility.’’’ This latter name is applied to the Willet by old gunners at Ipswich and elsewhere, and as Maynard ! himself states, was so used at the time of his writing. As Mr. Maynard himself had not seen the bird, this evidence of its occurrence might, I think, be dropped. 95 [228] Philohela minor (Gmel.). AMERICAN WOODCOCK. Not uncommon summer resident, more common in the migrations ; March 4 to November 1 (December 11). Eggs: May. The Woodcock is much persecuted and is diminishing in numbers. The young birds are “located” by gunners early in July and shot as soon as the law is off. A Woodcock was picked up emaciated but alive, in Lynn, on December 11th, 1902, by Mr. George Woodman.? A Woodcock was killed by striking one of Thatcher’s Island Lights on April 14th, 1893, and another on March 25th, t901. Another was killed against Hospital Point Light, in the spring of 1888. 96 [230] Gallinago delicata (Ord). WILson’s SNIPE; “ENGLISH SNIPE”; “JACK SNIPE.” Common transient visitor, very rare summer resident ; (winter); March 29 to May 1; (summer) ; September 11 to November 14 (December). Nuttall? says: ‘My friend, Mr. Ives of Salem, also informs me, that a few pairs of this species breed in that vicinity.’ This was in the early part of the last century. I believe that they may still breed here occasionally, for Mr. T. C. Wilson, tells me that in his experience of thirty years, he has occasionally 1C. J. Maynard: The Naturalist’s Guide, p. 141, 1870. 2G. H. Mackay: Auk, vol. 20, p. 210, 1903. * Thomas Nuttall: A Manual of the Ornithology of the United States and of Canada, vol. 2, p. 187, 1834. BIRDS OF ESSEX COUNTY. 167 found, in early August, Snipe too young to migrate in the marshes of the Miles River, Hamilton. Mr. J. A. Farley tells me that a pair of birds, evidently breeding, was shot by a gunner in May, about the year 1895, at Lynnfield. Snipe occasionally stay into December, and there is one in the Peabody Academy collection that was taken by Dr. H. K. Oliver, in December, 1853. The Wilson’s Snipe is found during the migrations in the fresh-water mea- dows, or in the brackish edges of the salt marshes. I have never seen them in the salt marshes proper. They usually occur singly or two or three together. On October 11th, 1904, Dr. Phillips found twenty of these birds in a small marsh close to Wenham Lake. Their zig-zag erratic flight and sharply emitted scaipes are the first warnings that the man without a dog has of their presence since it is almost impossible to see them on the ground. 97 [231] Macrorhamphus griseus (Gmel.). DowITCHER ; RED-BREASTED SNIPE; “ROBIN SNIPE”; “* BROWN—BACK.” Not uncommon transient visitor, rare in spring ; May 20 to June 7; July 6 to September 23. The Dowitcher is an early autumnal migrant, being rarely seen after the third week in August, although sometimes found into September. My latest date is of a bird in my collection, shot at Newburyport on September 23d, 1904. In the spring they are rare, although the old gunners tell of large numbers being killed in the last week of May, twenty years or more ago. Although they may sometimes occur on the beaches, I have never seen them there, but have found them in the mudholes or sloughs of the salt marshes, which they evidently prefer. They may be found singly or in small flocks that fly in compact form. They are very tame and unsuspicious, and are easily decoyed and shot, resembling the Lesser Yellow-legs in these respects. Their note also resembles that of the Lesser Yellow-legs when a single call is given, but they are apt to follow it with one or two others, low and querulous. When feeding, their shorter legs, much darker and brown rather than pale gray backs distinguish them from the Summer Yellow-legs with which bird they are most apt to be confused. If the breast is seen, this of course distinguishes them at once. When the birds are flying, their rumps are seen to be much less white than those of the Yellow-legs. 168 MEMOIRS OF THE NUTTALL ORNITHOLOGICAL CLUB. 98 [232] Macrorhamphus scolopaceus (Say). LONG-BILLED DoWITCHER; WESTERN DOWITCHER. Accidental visitor from the west. The female of the preceding species (JZ. griseus) has a longer bill and is of larger size than the male and is therefore sometimes mistaken for this bird. There are two specimens of sco/opaceus in the Peabody Academy collection, one, sex not given, taken by E. A. Smith, at Ipswich, in 1871, the other a female taken at Salem, on October 14th, 1876. Both of these were kindly identified by Mr. William Brewster. In both, the bills measured 2.85 inches. I havea young male in my collection with a bill 2.50 inches long, shot in the Newbury- port marshes on September 20th, 1904. 99 [233] Micropalama himantopus (Bonap.). Stitt SanppIPER; “ BASTARD YELLOW-LEG.” Irregular, and at times not uncommon transient visitor; July 22 to Septem- ber 16. After collecting over a dozen records of this bird under the impression that it was a very rare or even accidental visitor, I have concluded that it should be put among the not uncommon migrants. Dr. Brewer,' in 1878, collected a considerable number of records for the Stilt Sandpiper at Swampscott, Ipswich, and Salem, and he speaks of ‘a very remarkable flight of this bird, during which nearly two hundred individuals had been secured by members of the Phillips family.’’ This was about the year 1860, at Swampscott. R. L. Newcomb? says of this bird: “ As with all birds, there may be years when they are without apparent cause scarcer than usual, yet about every season when shooting shore birds I have taken them. I know of eight shot at a single discharge at Eagle Hill, Ipswich.” In August, 1902, a flock of about 25 came in to one of the mud sloughs at Eagle Hill and nearly all were shot. They were very tame and many were shot 1T. M. Brewer: Proc. Boston Soc. Nat. Hist., vol. 19, p. 252, 1878. °R,. L. Newcomb: Forest and Stream, vol. 22, p. 483, 1884. BIRDS OF ESSEX COUNTY. 169 at the first discharge. Three were shot there in 1903, two of which are in my collection through the kindness of Mr. T. C. Wilson, and Mr. T. E. Marr. I have never seen the bird alive, but Mr. Wilson describes its note as a shrill double and occasionally triple whistle. Its legs, long in proportion to its size, would easily distinguish it. The legs are greenish yellow and not bright yellow as they are in the Tattler. too [234] Tringa canutus Linn. Knot; “ RED-BREASTED PLOVER”; “BLUE PLOVER”; “SILVER PLOVER”; “ GRAY-BACK.” Common transient visitor; May 20 to June 4 (June 25); July 17 to November 8. The Knot is essentially a beach bird, being rarely found in the marshes. They occur in small flocks of from two or three to a dozen, either by themselves or associated with other shore birds. They are generally quite tame, are easily approached, and come to the gunner’s decoys well bunched so that they are easily shot. They are rather silent but occasionally emit a clear double whistle, soft and low, especially when approaching other birds. The Knots seem to be particularly fond of small molluscs, for small peri- winkles (Zztorina) and mussels (Mytilus edulis) are almost always found in their stomachs. As they feed on the beach, they may be seen to search among the seaweed for these dainties. The Black-bellied Plover and the Knot are gen- erally very good friends, and are often found feeding and migrating together. The young, or ‘Blue Plovers,’’ a very appropriate Ipswich name, arrive about a month after their elders, and are still more unsuspecting. On June 25th, 1903, in a long northeast storm, I found three of these birds, two males and one female, together with two Black-bellied Plover, feeding on the sandflats at Ipswich Beach. All were fat, one being especially so, and their stomachs contained small molluscs and a few sand fleas. The testicles of the two males were 0.35 and 0.25 of an inch long, respectively, and two of the ova of the female were 0.15 of an inch long, the rest very small. The plumage of one was that of a full adult ; the other two, although quite red-breasted, were probably somewhat immature. That these birds were late migrants to the north, or early ones to the south, or birds that were spending the summer south of their breeding range, are all possibilities. Flying and on the beach, the Knot is an inconspicuous bird, both in full 170 MEMOIRS OF THE NUTTALL ORNITHOLOGICAL CLUB. and in immature plumage. They are about the size of Turnstones, and like them are squat and stout. Their bills are, however, decidedly longer, and their legs greenish yellow instead of coral red. They lack distinct markings, the adult being brownish red on throat and breast and dark gray above, while the young are bluish gray above with white throat and belly and gray breast. In flight the rump in neither young nor old is conspicuous, although in the adult it is noticeably lighter than the back. In this respect they differ markedly from the Turnstones with their conspicuous white pattern of rump and back. The wings of the Knot show a faint white line. I have known the young to be mistaken for Purple Sandpipers, but the latter are smaller and darker both on breast and on back and show a conspicuous line on the wings. ror [235] Arquatella maritima (Briinn.). PurpLE SANDPIPER; “ROCK SNIPE”; ‘WINTER SNIPE.” Common winter visitor; (July 30); November 1 to April 19 (May 11). It is possible that the Purple Sandpipers sometimes come from the north earlier than they are generally supposed to do. The July 30th record is of two birds of this species, shot in 1897, by Mr. A. H. Clark on some rocks off Beverly.” In the spring they tarry till the middle of April or later. I shot one on Thatcher’s Island on April roth, 1904, a single bird. A still later date is from a specimen of this species I discovered, not named, in the Peabody Academy collection, dated May 11th, 1861, from the Haste Rocks, Salem Harbor, and taken by W. H. Silsbee. This bird, like my own specimen, is in beautiful spring plumage. The Purple Sandpiper is devoted to rocky islands, and is only accidentally found anywhere else. It even avoids the rocky shores of the mainland. On November roth, 1901, in a very strong northwest wind I found and shot one of this species on the upper part of the Ipswich Beach, where it was feeding among the wrack thrown up there. Although I have explored most of the rocky coast of Essex County many times in winter, I have never before this found the Pur- ple Sandpiper on the mainland, and this is the only time I have found it away from rocks. On the rocky islands that are scattered all along the southern shore of the County from Egg Rock, off Nahant, to the Salvages, off Rockport, this bird is to be found. The largest number I ever saw together was on Straitsmouth Island, off the end of Cape Ann, on December 20th, 1903, and an interesting half hour was spent in watching them. A large flock of these BIRDS OF ESSEX COUNTY. 171 birds was wheeling and turning in sandpiper fashion near the island, showing first their dark backs, and then their white bellies. They finally alighted on a steeply sloping rock close to the water’s edge on the northeastern point of the island so that they could be watched with binoculars and telescope from the shore. Fifty-eight birds were in sight and there were fully half as many more on the other side of the rock, hidden from view, except when they jumped up from time to time. The flock must have numbered seventy-five. The tide was high and the birds were evidently trying to kill time until low water, when they could gather their food from the seaweed-covered rocks. Most of them were resting, squatting on the rock with head to the wind, their dark purplish gray backs contrasting strongly with their white bellies. Others were slowly rais- ing their wings over their backs, showing the white under surfaces. Again they were chasing each other, making the sleepy ones jump suddenly, or running up the rock to escape an unusually high wave, fluttering with their wings to help themselves. From time to time they were joined by bunches of from five to ten others. On the smaller rocks, little flocks of three or four are frequently to be seen in winter. As they are not often molested, they are quite tame, and feed unconcernedly, close to the edge of the waves. Their food consists chiefly, as I have found from examinations of their stomachs, of small molluscs, especially the edible mussel (J7y¢z/us edulis). As a consequence of this diet their flesh tastes coarse and fishy like that of the Scoters. The season of the year and the rocky stations proclaim the identity of this bird. Their dark purple, almost black backs and upper breast contrast with their white bellies. These latter sometimes have a slight salmon tint. Their wings are white beneath, but seen from above look almost black with a white line, made by the tips of the secondary coverts, and a small white patch, made by the tips of the inner secondaries. The middle tail feathers show black, the outer light gray. The basal third of the bill is orange, shading out to black in the distal two thirds. The tarsi and feet are stout and of a light straw color. 102 [239] Actodromas maculata (Vieill.). PECTORAL SANDPIPER; “GRASS—BIRD”; ‘ BROWN—BACK.” Very rare spring, and abundant autumn transient visitor; July 15 to November 6. I have no spring records of this bird. When the weather conditions are 172 MEMOIRS OF THE NUTTALL ORNITHOLOGICAL CLUB. favorable, large “flights” of the Grass-bird sometimes occur in the autumn, long hoped for by the gunners along the shore. Then the professional gunner sends telegrams to his clients, and the sportsmen hasten from the cities hoping to arrive before the flight has passed. R. H. Howe, Jr., and G. M. Allen: The Birds of Massachusetts, p. 63, 1901. 210 MEMOIRS OF THE NUTTALL ORNITHOLOGICAL CLUB. 148 [343] Buteo platypterus (Vieill.). BROAD-—WINGED Hawk. Not uncommon transient visitor, very rare summer resident ; May 3, July; September 14 to October 16. Mr. J. A. Farley tells me that he has several times seen the bird in the breeding season within the limits of the County, and that it still breeds in Box- ford and Georgetown. Mr. C. E. Brown found a nest with young “many years ago.” The clearing off of the forests, however, is not to its taste and it seeks wilder regions. Mr. Robert Weston Smith shot a bird of this species near Chebacco Lake between the 1st and 15th of July, 1903, a date that suggests breeding. 149 [347a] Archibuteo lagopus sancti-johannis (Gmel.). AMERICAN ROUGH-LEGGED Hawk. Rare transient visitor (winter). Mr. Maynard! records a specimen sent him by Mr. J. F. Le Baron, of Ipswich, killed while flying over the marshes. There are three specimens in the Essex County collection of the Peabody Academy, two of which are dated November and February 21st, 1861, respectively. Mr. J. M. Dodge shot a female in Wenham on December oth, 1900, and it is now in the collection of Mr. J. R. Mann. Mr. Owen Durfee and Mr. F. B. McKechnie and I saw a bird probably of this species, at Ipswich on November 22d, 1903. 150 [349] Aquila chrysaétos (Linn.). GOLDEN EAGLE. Very rare visitor. A Golden Eagle was killed in Lynn,? in 1834. There is a specimen at the 1C. J. Maynard: The Naturalist’s Guide, p. 137, 1870. 2F, W. Putnam: Proc. Essex Inst., vol. 1, p. 203, 1856. BIRDS OF ESSEX COUNTY. 211 Peabody Academy taken in Essex County, in 1868. A male was shot at Lynn- field, November 23d, 1886, and the specimen is now in the collection of Mr. William Brewster. Young Bald Eagles are often mistaken for Golden Eagles and it is therefore never safe to accept a record without seeing the specimen. I merely mention here that an Eagle was shot at Byfield, about 1898, and was mounted by Mr. C. H. Houghton of Rowley, who knows the distinguishing marks, and who assured me that it was a Golden Eagle with tarsi feathered to the toes. A recent attempt to trace the specimen proved unsuccessful. 151 [352] Halizetus leucocephalus (Linn.). Bap EaGte. Uncommon visitor. There are five specimens of this bird in the Peabody Academy collection and single specimens from the County are not uncommon. On September 16th, 1893, Mr. Walter Faxon saw a young bird on the Ipswich dunes and upper part of the beach, and Mr. R. H. Howe, Jr., once saw one on the beach at Ipswich. On May 24th, 1903, as I was starting from my house at Ipswich, at 4 A. M., in company with Mr. Ralph Hoffmann, a Bald Eagle flew over our heads close to the house, and went straight to the beach. He was pursued by Crows, who appeared about the size of Kingbirds in comparison. The Eagle had probably been spending the night in the woods, perhaps of Boxford, and was going to a repast of fish on the beach. The lighthouse keeper had reported seeing him for several days. We found him at the beach and he alighted on the peak of a sand dune, so covered by another dune that I was able to watch him unsuspected within forty yards. This latter dune is shown in the frontispiece. The bird was in immature plumage and was easily distinguished from the Golden Eagle by his bare lower tarsi, which he displayed to advantage when he scratched his head. When he flew off, the markings of his tail and wings in the sand were plainly to be seen. This noble bird also left a dropping which smelt strongly of decayed fish. It is possible that this is the same bird that was found busily engaged in eating a dead fish at Turk’s Head, on Cape Ann. So intent was he on this repast that a man crept stealthily up and slew him with a hoe, a magnifi- cent vindication, if one is needed, for the “ man-with-the-hoe.” Dr. Phillips records one seen flying over Wenham Lake in November, 1901, 1 Wm. Brewster: Auk, vol. 4, p. 75, 1887. 212 MEMOIRS OF THE NUTTALL ORNITHOLOGICAL CLUB. and another on September 20th, 1903. On January roth, 1904, Mr. J. M. Dodge saw one in Topsfield. On May 21st, 1904, Mr. J. R. Mann saw an adult and one in immature plumage in Topsfield, and on July 21st, 1904, I saw one at Ipswich Beach, and again, probably the same bird, on July 28th. Newspaper stories appear from time to time, in various parts of the country, of children being carried off or attempts being made in that direction, by Eagles. In the Boston papers of October 17th, 1903, there was a long account of such an attempt, the classical eagle story. It began: ‘Carl Russell, of Lynnfield, fought a terrific battle yesterday with four gigantic Eagles, which had swooped down on two small children. Russell killed one of the birds, and after firing twenty shots at the other three, finally drove them away. The children escaped unhurt. Russell’s clothing was torn to tatters, and he was badly scratched about the hands and face.” I wrote to Mr. Russell who kindly replied that he had shot an American Osprey, and that there were no children anywhere about, but that a reporter hearing he had shot a large bird, had invented the story out of whole cloth! One paper even went so far as to give photographs of the children attacked ! (354a] Falco rusticolus gyrfalco (Linn.). GyrraLcon. This bird, in the collection of Mr. William Brewster, was originally reported as a Black Gyrfalcon shot “near Lynn” ?!; but Mr. Brewster? states that it was shot at Melrose, and therefore outside of the County, on January rst, 1891. 152 [354b] Falco rusticolus obsoletus (Gmel.). BLacK GyYRFALCON,. Very rare winter visitor. A male ? was shot at Ipswich by J. J. Gould, on November 7th, 1874, and is now in the Peabody Academy collection. A female * was shot at Ipswich, on March rith, 1893, and was mounted by N. Vickary. in) 1381 (Park, Bull) N. ©. €) VI, 1885, px 177), ts first recorded breeding in New England was at Cornwall, Vt., in June, 1889 (C. H. Parkhill, O. & O., XIV, 1889, p. 87). In 1890 specimens were secured in the breeding season in Williamstown and North Adams, Mass., by Mr. Walter Faxon (Faxon, Auk, IX, 1892, p. 202), and a nest and eggs were found near Pittsfield by Mr. C. H. Buckingham July 10, 1892 (Brewster, Auk, XI, 1894, p- 326). 1C, W. Townsend: Auk, vol. 21, p. 81, 1904. 236 MEMOIRS OF THE NUTTALL ORNITHOLOGICAL CLUB. In 1891 it was observed in June and July at Franconia, N. H. (Faxon, Auk, IX, 1895, p. 202). The foregoing records are from Faxon and Hoffmann on ‘The Birds of Berkshire,’ 1900, p. 138. They state that the bird is a ‘ rare summer resident at Williamstown, North Adams, Lanesboro, Pittsfield.’ In 1899 the bird was found breeding as far east as Hubbardston in Worcester County, Mass., Mr. Frederick Cunningham, Jr., in July of that year ‘finding a nest with eggs from which the young were safely reared’ (Howe & Allen, ‘The Birds of Mass.,’ 1901, p. 81).” Since then there have been several more records for New Hampshire as well as a number for its breeding in Maine. Dr. G. M. Allen! states that ‘as far as at present known, therefore, the Prairie Horned Lark summers in New Hampshire in small numbers on the fallow and pasture lands to the west and north of the White Mountain Region.” In Maine there have been a number of breeding records for which I am indebted to Mr. J. Merton Swain. A pair was seen near Andover in that State on August 12th, 1899, by A. H. Norton? On June 26th, 1900, Mr. Swain? heard the notes of O¢ocoris between Fairfield and Canaan, and three weeks later he saw a small flock and procured one adult female and two young. On April 23d, 1901, the same observer saw a pair building their nest near Fairfield, Maine. This pair laid four eggs. The same year he saw a pair in Pittsfield and a pair near Hartland, and he states that several pairs have since nested along the Kennebec near Fairfield every year. He has also observed them breeding near Belgrade Lakes, Liberty, South China, Burnham, Unity, and Livermore He also observed them nesting between Guilford and Sangerville, and near Farmington, and more lately near North Anson, Madison, Skowhegan, and Norridgewock. Mr. Ora W. Knight writes me that Mr. Wallace Homer of Monson, Maine, found the Prairie Horned Lark nesting there in 1904, and that he himself found it at Bangor and Presque Isle under circumstances which indicated that it was breeding. It is evident that the Prairie Horned Lark has come to stay, and it will be an interesting addition to our avifauna. I have lately heard from several residents of Haverhill that a pair of Horned Larks, evidently praticola as I judge from a careful description written by Mr. Stanley D. Gray, has frequented some golf links on a hill near that city every summer since 1900. Mr. Gray writes under date of February 7th, 1904, that 1G. M. Allen: Proc. Manchester Inst. Arts and Sci., vol. 4, p. 124, 1903 [=1904]. 2A.H. Norton: Journ, Maine Om, Soc., vol. 2, p. 2, 1899. 3J. M. Swain: Auk, vol. 17, p. 387, 1900. 4J. M. Swain: Journ. Maine Om. Soc., vol. 3, p. 30, 1901. 5]. M. Swain: Journ, Maine Orn. Soc., vol. 6, p. 40, 1904. BIRDS OF ESSEX COUNTY. 237 the bird “is very tame at times, — have seen it in the center of a ring of people surrounding it at a distance of perhaps fifteen feet. Is less tame as the season advances. Have never seen it elsewhere than on Great Hill, Haverhill, where I have watched it for the past four years.” On October 26th, 1899, Mr. R. H. Howe, Jr., shot a male at Ipswich of which he says: ‘“ Although nearest pra¢zco/a this specimen seems almost inter- mediate between that race and avenicola, but this may be merely a case of indi- vidual variation.” } 195 [477] Cyanocitta cristata (Linn.). BLuE Jay. Common permanent resident. Eggs: May 24 to June 15. During the migrations in May and September, this bird is most abundant, and is rarely seen near the shore at Ipswich except at these times. I once found, in October, a Blue Jay pecking violently at a Downy Woodpecker which was nearly dead, being much bruised and bloody about the neck and head. The Blue Jay is indeed a handsome rascal. 196 [484] Perisoreus canadensis (Linn.). CANADA Jay. Accidental visitor from the north. There is only one record? of this bird for Essex County: a bird taken at Salem on October 25th, 1878, by Lorenzo A. Smith. The specimen is now in the Peabody Academy. Howe and Allen give only two other records for the State: one seen by Mr. Maynard at Newtonville, in 1875, the other shot at Woburn on October 17th, 1889, by Mr. F. B. Winship. 1R. H. Howe, Jr.,and G. M. Allen: The Birds of Massachusetts, p. 81, 1901; also R. H. Howe, Jr.: Auk, vol. 17, p. 175, 1900. * Wm. Brewster, ed.: Minot’s Land-birds and Game-birds of New England, p. 474, 1895. 238 MEMOIRS OF THE NUTTALL ORNITHOLOGICAL CLUB. [486a] Corvus corax principalis Ridgw. NORTHERN AMERICAN RAVEN. While the much persecuted Crow thrives in this thickly populated County, the Raven, common no doubt at the first settlement, and frequently mentioned by the writers of those times, has long since retired to less frequented spots.’ 197 [488] Corvus brachyrhynchos C. L. Brehm. AMERICAN Crow. Abundant permanent resident, most numerous in winter on the coast. Eggs: April 15 to June 13. The most interesting time of year to study the Crow on the seashore is in the winter. Common as they are everywhere in summer, in winter their num- bers on the coast are much increased, while inland they become compara- tively uncommon. This is due to the fact that more food is to be found in the vicinity of the sea than in the frost-bound country. The nature of this food is easily studied by the examination of the pellets ejected from the mouths of the Crows. These pellets are to be found everywhere, but especially in the regions where the Crows spend the nights. Standing on an elevation in the neighborhood of the bogs and pine thickets of the Ipswich dunes in midwinter one may see before sunset the Crows streaming in from all sides, singly or in bunches of five or ten. Their flight is directly towards their goal, the pines, around which they frequently circle before alighting. The great majority of the Crows, however, continue on over the sand dunes to the pine thickets on Cape Ann in the neighborhood of Annisquam and Lanesville. Their flight in this direction begins even as early as 2 Pp. M., in January and continues till sunset. I have been on the south side of the Cape in winter and seen Crows coming from the south drop into the pines for their night’s rest. In the morning from the same station in the Ipswich dunes, one may see the Crows flying out from their night roosts, starting from half an hour to an hour before sunrise. They fly singly and in groups of from ten to thirty, and by sunrise the roosts are generally deserted. Three streams of Crows can be made out. One passes out from the dunes to the beach along which the birds scatter to feed, although the greater part continue on their way up the beach passing Castle Hill and spread out in the great marshes of the Ipswich and 1J. A. Allen: Bull. Nuttall Orn. Club, vol. 1, p. 53, 1876. BIRDS OF ESSEX COUNTY. 239 Plum Island Rivers. Another and smaller stream beats its way slowly over the sand dunes, keeping constantly on the lookout for forage, to the thickets of Castle Hill. The third stream spreads out to the westward over the marshes of the Essex and the Castle Neck Rivers, many continuing on between the hills over the canal which connects the waters of the Essex and the Ipswich Rivers. These early morning flights are less direct than are the return flights at night, for the birds are evidently hungry and on the lookout for food. ‘Those that are bound for a distance, however, fly nearly straight and at a considerable height, unless the wind is strong. The gunner, concealed in his blind in the marshes on the lookout for Ducks, often measures the efficacy of his blind by observing the distance at which the wary Crow sheers off. The winter roosts of the Crows at favorable places along the coast of Essex County, as in the Ipswich dunes, the pine thickets of Cape Ann, and the Essex and Gloucester pine woods, are of course of insignificant size when com- pared with the roosts farther south, between latitude 35° and 4o° N., in New Jersey, Pennsylvania, Maryland, and the District of Columbia,! where some- times 300,000 Crows gather together. It is difficult to estimate the numbers of Crows that spend the nights in the Ipswich dunes in winter, and the numbers vary greatly, but from various observations I should judge that there were often not far from 500 birds. At Annisquam and Gloucester the numbers reach into the thousands. Although the Crows generally roost in the thickets of pitch pine, of which there are two of some acres in extent in the sand dunes, on several occasions I have found the freshly fallen snow trampled down in the lee of the bushes, and showing evidence of the birds having passed the night there, crowded together. The bushes themselves as well as the neighboring pine trees were covered with snow, not displaced as it would be if the Crows had roosted among them. There is one place in the dunes about four acres in extent where there are no trees and but few bushes. Here, in winter, Crows’ pellets are always numerous. The Crows, even within the radius of a few miles, do not all roost in the same place, and they change the roost with varying conditions. There is a small patch of white pines and a few cedars on the southerly side of Heartbreak Hill, Ipswich, where the trees are crowded together over a space of only about half an acre. To this grove the Crows gather from all sides in winter, beginning to come in an hour or more before sunset. They swing around rapidly so as to head up into the wind just to the leeward of the grove, and then gracefully 1W. B. Barrows and E. A. Schwarz: The Common Crow of the United States, Bull. no, 6, U.S. Dept. Agriculture, Div. of Om. and Mamm., 1895; see also C. L. Edwards: Winter Roosting Colonies of Crows, Amer. Journ. of Psychol., vol. 1, p. 436, 1888. 240 MEMOIRS OF THE NUTTALL ORNITHOLOGICAL CLUB. dropping down by tipping first to one side and then to the other, they all alight in the pines or in the adjoining hickory trees. Silently they sit in the hickory trees, twenty or thirty together, and then one by one dive swiftly into the pines for the night. One beautiful winter evening in late January, I remained quietly in this grove of pines and saw the Crows drop in to the trees above me. Although they made no cawing, except once when disturbed by my presence, scraps of conversational tones could be heard from time to time. Frightened away just after sunset they refused to return, although I waited until it was nearly dark, so they must have adapted themselves to another roost for that night. There were perhaps 150 Crows in all. While the birds are so abundant among the salt marshes and on the shore in the winter, a few miles back in the country one may count only fifteen or twenty Crows in the course of a day’s tramp. The reason as before stated is of course the greater abundance of food exposed by the sea and its compara- tive scarcity in country covered with snow and ice. The pellets ejected by the Crows are to be found at all seasons, but in summer they soon crumble and lose their identity. In winter they retain their form in a frozen condition, and moreover are very noticeable objects on the snow as well as on the white sand. The pellets are from 1 inch to 24 inches long by i to } of an inch broad, tapering to rounded points at both ends, and weighing when dried, from 1 to 3 drachms each. Ina group of 16 pellets collected on February 15th, 1903, the following contents were identified: 925 bayberries (Myrica carolinensis), a few with the waxy coat still on, some partly denuded, but the majority entirely denuded of the waxy coat, and a few split open or with holes inthe end. It is evident that the Crow is therefore a large planter of bay- berries, as most of these seeds were viable. Also 113 cranberries (Vaccinium macrocarpon), many whole, many merely the skins, and many in small fragments so that the exact number of berries is difficult to estimate ; numerous cranberry seeds ; 14 staghorn sumach seeds (Rhus typhina) ; 7 poison sumach seeds (ius venenata), 36 smooth sumach seeds (Rhus glabra); 2 bones of a small mam- mal; 58 intact shells of MZe/ampus lineatus, a gastropod very common in the salt marshes; 18 broken shells of J/e/ampus; 5 intact shells of a periwinkle (Litorina rudis), and one broken shell of the same; 2 intact valves of a small specimen of mussel (JZytelus edulis), besides numerous broken pieces of shells of Melampus, Mya, Mytilus, and Litorina; 21 opercula of gastropods (Polinices heros ?), and a few fragments of crabs (Cancer irroratus). One pellet found on this same date contained 4 specimens of Melampus lineatus, 49 bayberries, 10 cranberries, sand, and fragments of shells. Where the mollusc shells were intact, the partly dried and shriveled animal contents were inside. The vora- BIRDS OF ESSEX COUNTY. 241 cious appetite of the Crow evidently leads it to eat a great deal and to eject much of this before obtaining the full food value. This is shown especially in the condition of the berries, for even cranberries are sometimes ejected entire. Another pellet found on March 29th, 1903, seemed entirely made up of staghorn sumach seeds, being red and fuzzy. It contained 162 staghorn sumach seeds, 28 seeds of bayberries, and 4 fragments of Lz/orzva shells. A pellet found on May r1th, 1903, contained bones and hair of a small mammal, 18 bayberry seeds, 3 large unidentified seeds, and a good-sized pebble. Another pellet contained legs of a rock crab as well as seeds. On May 3d, 1903, a pellet was found containing 17 gastropod opercula. Another contained bones and skin of a frog and 26 bayberry seeds. Another was made up almost entirely of crushed and broken remains of large June beetles, with one shell of M. lineatus. Pellets like the last are not uncommon in July and August. On May 24th, 1903, a pellet was found that contained several entire cran- berries. At this season of the year the edges of the flooded cranberry bogs are fringed with last year’s cranberries floating up onto the sand. Another pellet contained fish bones and scales, a few bayberry seeds, some small marsh gastropods, and frog bones—a delightfully varied diet. There are very few pellets that do not contain bayberry seeds and at least one specimen of Melam- pus lineatus. On June 4th, 1903, a pellet was found containing a few oats, frog bones, and some brilliant green beetles. Another pellet, found in June, consisted entirely of cherry stones, and one in September of grape seeds with the excep- tion of one small mollusc. Crows are often to be seen devouring fish or other carrion thrown up on the peach. A Black-bellied Plover shot by my brother and left where it fell on a sand spit at Ipswich, while he went after others, was found on his return, half an hour later, to be picked nearly clean of flesh by four Crows. The sand dunes and the rocks and fields all along the coast are sown with crabs, clams, sea urchins, sea snails, whelks, mussels, and razor shells. Many of these are brought by Herring Gulls, but as many more probably by the Crows who carry them back from the shore. Both of these birds may be seen dropping their prey from a height in order to break the shells on the hard surface of the ground. In the sand as in snow, the tell-tale tracks show what has happened. Thus, in late May, the shell of a Red-winged Blackbird’s egg and Crow tracks on the bare sand easily explained the enmity of the Blackbird towards the Crow. The Red-wings nest in large numbers among the bogs of the sand dunes and are frequently to be seen chasing the Crows away from their haunts. The Crow is either a saint or a sinner depending upon the point of view. 242 MEMOIRS OF THE NUTTALL ORNITHOLOGICAL CLUB. In the latter capacity he is certainly held by Red-winged Blackbirds and King- birds, while in the former category he must place himself, when with virtuous clamor he attacks a wandering Eagle, a Snowy Owl, or a sly fox. Hearing a great outcry among a party of Crows one day at Ipswich, I saw several swooping down to within a few feet of a fox. Reynard seemed not a whit disturbed, and carried his brush straight out behind as he sauntered along. When Crows pursue an Eagle they bear about the same relation to the latter bird in size that the Kingbird bears to the Crow. I have heard them make a virtuous outcry over a couple of innocent hares that were running through the dunes. Tracks show that it is a common habit for the Crows to drag their middle toe in walking and sometimes all three front toes are dragged. Again, tracks of the same or other Crows show that the toes are lifted up without any dragging. I have seen Crows hop, and have found evidence of that in the sand. In landing from the air, their tracks show it is often their habit, to bound or hop forward once with feet together, before beginning to walk. I have seen the marks in fresh snow showing that a Crow had slipped in walking, and spread out its right wing to save itself. It is probable that all birds may act the Flycatcher at times although this seems out of place in the Crow. On one occasion, however, I saw a Crow launch himself from a tree, hover in the air, and return to his perch in true flycatcher style. I once saw a Crow at Magnolia splash on the surface of the ocean like a Kingfisher. Whether he succeeded in catching a fish or not I do not know. Crows often walk in the water on the edge of the beaches, picking up food, but always take good care to get out of the way when the waves roll in, — they are not quite web-footed. In the autumn of 1901, a creamy white Crow was reported at Topsfield. He was of course at once marked for destruction by the local gunners. There is a partially albino Crow in the collection of the Peabody Academy. Near the shore at Ipswich, Crows are hard put to it to find good-sized trees for their nests. I have frequently found the nests in apple trees, and nests in quite small trees in the bogs of the dunes are common. One I measured was only nine feet from the ground in a small pitch pine. Crows begin to gather in flocks very early in the year. Thus I have counted 35 in a flock on May 11th, 4o in a flock on May 3oth, and on July roth, on the barren pastures of Great Neck, Ipswich, about 150. The winter of 1903—4 will long be remembered as one of severe cold and frequent snow storms. The marshes and creeks were completely covered with thick ice, with scarcely a crack through which the water or the marsh could be seen. Many of the bayberry bushes were entirely covered with snow and cranberries were not to be thought of. Under these circumstances the struggle BIRDS OF ESSEX COUNTY. 243 for existence became severe among the Crows and it would be supposed that many would migrate southward. However this may have been, it is certain that many stayed here, and that some died of starvation. Every crack and every opening in marsh and creek was sought by the hungry Crows. In Lynn Harbor, in Beverly Back River, at the mouth of the Essex and Ipswich Rivers, Crows could be seen in numbers standing on the edge of ice cakes, and along openings in the ice, picking up scraps from the surface of the water and perhaps occasionally catching a fish. The contrast between them and the snowy Herring Gulls with whom they consorted on the ice was very striking. Asa rule the Gulls and the Crows paid no attention to one another, but a hungry Crow, attempting to take a fish away from a Herring Gull was scolded by the latter in such a threatening manner, that he took to flight. On February 22d, 1904, I saw a Crow sitting crouched down on a tree. When startled, he flew feebly about thirty feet, and attempting to alight on another tree, nearly fell but managed to pull himself onto his perch. I was given a Crow that was found dead early in March, 1904. The body was greatly emaciated, the intestines nearly empty, and the stomach contained only a husk of oats and a piece of coal ashes. There was no evidence of disease. The bird weighed only ten ounces and was small in every way, —a case of the small and unfit perishing. Although I failed to find any dead Crows myself, it being the common report that there were many dead Crows in Gloucester, I wrote to a physician there, who sent my note to Mr. M. A. Walton, the “ Hermit,’”’ who very kindly wrote me the following interesting letter, under date of February 29th, 1904: “T think the number of dead Crows has been greatly exaggerated. In the rear of the Hospital some dead Crows are to be found, not a large number. Quite a few were observed on the ice at Annisquam. I have not observed dead Crows under the pines in my locality..... Persons living at Annisquam tell me that a few dead Crows were seen beneath their roosts. I should say that the dead Crows found on the Cape had starved to death.” As to the winter roosting of Crows, he says: ‘It would be impossible to estimate the number of Crows that winter here. Near my cabin there is a pine growth covering about four acres. I have known this winter, several times when the trees were all densely packed and a large number of Crows had to seek roosts elsewhere. When the clam flats are covered with ice, the Crows leave Ipswich and Annisquam, and seek food on the Dogtown Commons, Bond’s Hill, the beaches, and the fish wharves. Once this winter all trees and shrubs were coated with ice. Millions of Crows gathered on Bond’s Hill near here. I went up to see what they found to eat. They were knocking the ice off the rose bushes and eating the seed-pods. When the Owls prey on Crows 244 MEMOIRS OF THE NUTTALL ORNITHOLOGICAL CLUB. the latter change the roosting place. Thus they are found roosting in all the woods of Ward Eight,” Gloucester. The farmers of Essex County generally adopt one of three methods to scare the Crows from their cornfields. They either erect scare-crows, figures more or less human in appearance, clad in old clothes and a battered hat ; or they run several lines of white string irregularly across the fields from poles; or they shoot two or three Crows and hang their dead bodies to sticks put up in the fields. Another method which often has the desired effect is to scatter corn on the surface of the ground after planting. This is eaten by the Crows and the planted corn is untouched. 198 [494] Dolichonyx oryzivorus (Linn.). BoBOLink. Abundant summer resident ; May 1 to September 18. Eggs: June 3. In the grassy fields of the County, especially in those adjoining the salt marshes, these birds are abundant. They delight to feed in these marshes. I have seen on May 15th, 1904, twelve adult males feeding together in the salt marsh at Ipswich, and seven others in one bush in an adjoining field, several of the latter singing at once. Their delightfully merry song begins to grow less frequent early in July; by the 12th it is rare and generally incomplete, although the males still appear in full plumage. Soon after this, however, their plumage becomes very scrubby as the sober brown suit is gradually taken on. My latest record for a partial song of a Bobolink is of one heard on July roth. The flocks which begin to form at the end of the first week in July, have mostly departed by the end of August. A male Bobolink that I kept in a cage during the winter and spring of 1875-76, remained in the brown immature plumage but sang vigorously during April and May. 199 [495] Molothrus ater (Bodd.). CowBIRD. Common summer resident ; March 22 to October 20. Eggs: May 26 to June 8. BIRDS OF ESSEX COUNTY. 245 It is always interesting to watch this bird in the fields with its friends, the cows. During September and October it is often found in flocks of considerable size. 200 [498] Agelaius phoeniceus (Linn.). RED-WINGED BLACKBIRD. Abundant summer resident ; March 6 to August 21, October ; average date of arrival for eight years, March 17. Eggs: May 23 to June 18. The Red-winged Blackbird is an abundant bird, breeding in all fresh marshes by the rivers and ponds of Essex County. It especially enjoys the bogs among the sand dunes where it breeds, and from there it visits the beach as well as the salt marsh. As a varied conversationalist the Red-winged Black- bird has no equal, and its song always brings up happy memories of spring. As early as July rst the females and young gather in small scattered flocks, together with a few adult males. By the middle of July the flocks are moderate in size, while by the end of the month they have gone up into the hundreds, composed of females and young, while only a few red-shouldered males are to be seen. I have heard a male sing his guonk-guer-ree as late as August 12th, although both adult males and songs are rare at that date. The flocks of young then diminish in size and by the end of August are generally gone. Then ensues a period when Red-winged Blackbirds are rarely seen, but in the latter part of September and in October large flocks of the more northern birds appear. Their nests among the dunes and near the salt marshes are in bushes large and small, and are frequently made of eel-grass (Zostera marina). Maynard! says: “I have found the nests on an island in the marshes of Essex River, placed on trees twenty feet from the ground! In one case, where the nest was placed on a slender sapling fourteen feet high, that swayed with the slightest breeze, the nest was constructed after the manner of our Baltimore Orioles, prettily woven of the bleached sea-weed called eel-grass..... It was six inches deep.” During the copious rains of June, 1903, many of the bogs were flooded and -many young destroyed, especially in the Topsfield and Wenham marshes. 1C. J. Maynard: The Naturalist’s Guide, p. 122, 1870. 246 MEMOIRS OF THE NUTTALL ORNITHOLOGICAL CLUB. zor [501] Sturnella magna (Linn.). MeEapowLarK; “MaArSH QUAIL.” Very common summer resident, very rare in winter; March 2 to November 26 (December 14, 21, 29, January 2). Eggs: May 11 to June 28. My only January record is of a single bird seen on January 2d, 1889, in the Ipswich sand dunes by Mr. Walter Faxon and Mr. Bradford Torrey. The Meadowlark is especially common in the salt marshes and in the adjoin- ing fields. Its sweet and plaintive song is heard from its first arrival in March, throughout the summer, until it leaves in November. In mild October days it sometimes sings almost as frequently as in May. One never tires of it. 202 [506] Icterus spurius (Linn.). ORCHARD ORIOLE. Rare and local summer resident ; May 17 to August 15. Eggs: May 28 to June 25. This is an example of an Upper Austral bird breeding in the Transition zone. I have found a pair spending the summer at Ipswich, in 1895 and in 1896; and in 1902, 1903, and 1904, two pairs have nested there in apple orchards not far from the sea. The neat chestnut and black adult males are very handsome, and their song is ringing and clear, like the glorified song of a Purple Finch. The nest is made of fresh green grass, very skillfully woven, its greenness making it difficult to see among the leaves. 203 [507] Icterus galbula (Linn.). BALTIMORE ORIOLE; “GOLDEN RoBIN.” Abundant summer resident ; April 29 to September 13; average date of arrival for eleven years, May 7. Eggs: May 24 to July 4. BIRDS OF ESSEX COUNTY. 247 The abundance of American elms with their long swinging branches offers a favorite nesting place for this bird in all the cities and towns of the County. Their preference for the elms is curiously shown by their choosing even the small newly planted trees with short stiff branches, and this, too, when there are plenty of larger trees of other kinds close at hand. In Mr. William Brewster's collection is a double nest, or two nests hung side by side like panniers from the branch. Both are shallow and open above, and each contained four eggs. This curiosity was obtained in 1885, through Mr. M. A. Frazar, from New- buryport. J. A. Allen! speaks of a Baltimore Oriole at Ipswich whose song strikingly resembled that of the Western Meadowlark. Maynard? says: “I have heard a bird of this species that lived among the woods of the islands in Essex River, where man is seldom seen, sing with a louder wilder note than usual, as if it was influenced by the surrounding wildness and its proximity to the sounding sea.” 204 [509] Euphagus carolinus (Mill.). Rusty BLACKBIRD. Common transient visitor; March 14 to April 30; September 23 to October 24. {511] Quiscalus quiscula (Linn.). PurpPLE GRAcKLE. It is probable that this species occasionally wanders north with its close relative the Bronzed Grackle, especially during the autumn. Mr. Dearborn’ records that at Tilton, N. H., he shot nine out of a large flock of Grackles on September 13th, 1902. Two of these were of the guzscula form, and probably had visited Essex County. As I have no specimens from the County, however, this bird must remain on the doubtful list. 205 [sr1b] Quiscalus quiscula zneus (Ridgw.). BrRONZED GRACKLE; CROW BLACKBIRD. Abundant summer resident, occasionally winters; March 6 to October (winter) ; average date of arrival for nine years, March 17. Eggs: May 7 to June 1. 1J. A. Allen: Amer. Nat., vol. 3, p. 509, 1869. 2C. J. Maynard: The Naturalist’s Guide, p. 123, 1870. 3 Ned Dearborn: The Birds of Durham and Vicinity, p. 110, 1902. 248 MEMOIRS OF THE NUTTALL ORNITHOLOGICAL CLUB. Three of these birds spent the severe winter of 1903-4 at Wenham and were fed daily by Mr. C. H. Keith. I have always been fond of these black rascals, but I feel that I am now justified in this fondness, for they have taken to building their nests in towns and cities, and there are hopes that they will diminish the numbers of the English Sparrow. In the early spring and in autumn are the best times to see the Bronzed Grackle for then he descends upon the land in great flocks. He is particularly fond of the salt marshes, the dunes, and the beaches. On April 24th, 1904, I counted carefully a flock of 225 in the salt marsh at Ipswich, and large flocks are not uncommon. Several times in the fall, flocks of a thousand have been seen, and I estimated that one at Hamilton on October 7th, 1904, contained at least 1500 individuals. Bronzed Grackles’ tracks in the sand dunes show that the birds often drag the middle claw, and occasionally all three front claws, like the Crows. They walk among the pools on the upper beach with tails elevated to keep them out of the water. They are frequently chased by irate Robins whom they have doubtless bereaved. In the vegetable garden they walk sedately between the rows of peas, adroitly picking out the fat ones. Among the bogs of the dunes their nests are common, generally about eight feet from the ground, in small stunted trees. 206 [514] Hesperiphona vespertina (W. Coop.). EVENING GROSBEAK. Accidental visitor from the northwest ; January 3 to April. In 1890, there was a remarkable invasion of these birds from the north- west. They arrived early in January, continued in considerable numbers throughout that month and February, and the first week of March, while some lingered through April. There are seven specimens in the Peabody Academy collection, namely: four from Boxford taken in the spring of 1890; two from Swampscott, taken on January 3d, 1890; one from Lynn, taken January 25th, 1890. Rev. William P. Alcott writes me that on January 31st, 1890, he shot one out of a flock of eight at Boxford. Fourteen years later, on March 23d, 1904, Mr. C. E. Brown! found five of this species at Beverly in a willow tree together with some Robins and Rusty 1C. E. Brown: Auk, vol. 21, p. 385, 1904. BIRDS OF ESSEX COUNTY. 249 Blackbirds. He shot an adult male and female anda young male. One of these is in the collection of Mr. J. E. Thayer, the other two, through the kindness of Mr. Thayer, are now in the collection of the Boston Society of Natural History. 207 [515] Pinicola enucleator leucura (Miill.). PINE GROSBEAK. Irregular and at times abundant winter visitor ; October 27 to March. I have found records of the occurrence of the Pine Grosbeak in Essex County for the following years: 1855, 1866-67, 1868-69, 1874, 1876, 1887, 1890, 1892-93, and 1903-4. Mr. Brewster! has described the great flight of 1892-93, when the birds were found in Essex County chiefly during November and December. In 1903, the Pine Grosbeaks arrived earlier than ever before. On Octo- ber 27th, Mr. S. M. Noyes observed them at Georgetown ; on October 31st my brother, Mr. W. S. Townsend, saw two at Middleton, one of which was in the full red plumage. The earliest date at which this bird had hitherto been noted in Massachusetts is, according to Howe and Allen, November 4th. It is prob- able that they stayed to the middle or end of March in 1904, as was noted else- where, but the latest date I have for the County in this year is February 18th. Besides their interesting call notes, of which they have several, one may sometimes hear their song. On January 24th, 1904, I heard a full-plumaged male deliver a delightfully sweet and continuous warbling song from the top of a larch on Castle Hill, Ipswich. 208 [517] Carpodacus purpureus (Gmel.). PurpPLE FINCH. Permanent resident, common in summer, rare in winter; April 1 to Octo- ber 20; winter. Eggs: June 8 to June 109. Although most of the brown plumaged birds of this species in song are immature males, it is a fact that the female occasionally sings. Many years ago Wm. Brewster: Auk, vol. 12, p. 245, 1895. 250 MEMOIRS OF THE NUTTALL ORNITHOLOGICAL CLUB. at Magnolia I shot on two different occasions, a singing bird, and found on dis- section that both were females. I noted that their songs were less complete than those of the male. 209 [521] Loxia curvirostra minor (Brehm). AMERICAN CROSSBILL; RED CROSSBILL. Irregular visitor at all seasons, generally in winter; November to April (July 12). This is the Crossbill that is more often seen. I have records for the County for the years 1855, 1862-63, 1864, 1868-60, 1874, 1878, 1880, 1888, 1896, 1899-1900, 1903. The only summer record is of a bird seen by Mr. Walter Faxon and myself on July 12th, 1903, flying over the Ipswich dunes. On November 22d, 1903, I found a flock of a dozen in one of the groves of pitch pines in the Ipswich dunes. 210 [522] Loxia leucoptera Gmel. WHITE—WINGED CROSSBILL. Irregular but at times common winter visitor; November 20 to April. Nuttall! says: “About two years since [1830] they were seen in large, gregarious, famished flocks, near Newburyport, and other neighboring towns in the vicinity of the sea-coast.’’ Putnam? records that they were very abundant in December and January, 1854 and 1855. Maynard® in the Naturalist’s Guide, says it was “common during the winter of 1868-69..... December 3d it was found at Ipswich, Massachusetts, where it feeds upon the seeds of the beach- TASS esse It remained until late in April.” It also occurred in 1881-82, and in 1889-90. In 1899-1900 it was very common throughout the County, and I found it especially so among the Ipswich dunes. Here, as Mr. Maynard had observed thirty-one years before, it fed on the seeds of the beach-grass. The birds were generally rather wild, but in the pine thickets they allowed a close approach. 1Thomas Nuttall: A Manual of the Omithology of the United States and of Canada, vol. 1, p. 540, 1832. 2. W. Putnam: Proc. Essex Inst., vol. 1, p. 212, 1856. 3C. J. Maynard: The Naturalist’s Guide, p. 111, 1870. BIRDS OF ESSEX COUNTY. 251 211 [527a] Acanthis hornemannii exilipes (Coues). Hoary REDPOLL, Very rare winter visitor. There is only one record for this bird: a male taken at Swampscott, on November 16th, 1878, by Mr. W. A. Jeffries. 212 [528] Acanthis linaria (Linn.). REDPOLL. Irregular and at times abundant winter visitor ; November 9 to April 25. I have records of its occurrence in 1859-60, 1866-67, 1868-60, 1874, 1878, 1883, 1888, 1899-1900. 213 [528a] Acanthis linaria holbcellii (Brehm). HOLBELL’s REDPOLL. Very rare winter visitor. Two were shot at Swampscott on March 26th, 1883, by Mr. William Brew- ster,” and are now in his collection. He states that he knows of only one other Massachusetts specimen, a bird shot in Lexington, March roth, 1890, by Mr. Walter Faxon. 214 [528b] Acanthis linaria rostrata (Coues). GREATER REDPOLL. Irregular and at times common winter visitor. I shot two Redpolls from a flock of eight or ten, feeding on weed seeds in 1W. A. Jeffries: Bull. Nuttall Om. Club, vol. 4, p. 121, 1879. 2 Wm. Brewster, ed.: Minot’s Land-birds and Game-birds of New England, p. 472, 1895. 252 MEMOIRS OF THE NUTTALL ORNITHOLOGICAL CLUB. a field at Ipswich on February 25th, 1900, that proved to be of this race. They were kindly identified by Mr. William Brewster, and are now in my collection. Mr. Brewster says': ‘In February, 1883, it occurred along the seacoast near Boston in positive abundance. On the 19th of this month Mr. Spelman and I took thirteen specimens at Revere Beach [adjoining Lynn] in about two hours, and on the 22d, at Nantasket Beach, two young collectors, by a few random shots into an exceptionally large mixed flock of Redpolls, secured forty speci- mens, of which six proved to be A. “varia, and thirty-four rostrata.” 215 [529] Astragalinus tristis (Linn.). AMERICAN GOLDFINCH; YELLOW-BIRD. Permanent resident, abundant in summer, not uncommon in winter. Eggs: July to August 11. At sunset of a winter’s day, late in January, I found one of these birds anxiously flitting about a small pine grove on Heartbreak Hill, alighting at the bases of the trees, and finally popping into a hole about a foot deep in the snow under a stump. Frightened from there, it flew about nervously for a few min- utes, but at last returned to the same hole close beside which I was sitting motionless. As it was so nearly dark, I had not been sure of the bird’s identity, so I tried to catch it in my hat, but it escaped. It finally cuddled into the pro- tected side of a footprint in the snow, and was there easily captured by my companion. It was evident that the Goldfinch had been searching for a pro- tected hole in which to pass the night,—a safe place in that region as the snow showed no marks of prowling animals. I have recorded this, for observations on the sleeping habits of birds are few. 216 [533] Spinus pinus (Wils.). PINE SISKIN; PINE FINCH. Irregular and at times abundant winter visitor ; October 22 to April 5. Putnam? records these birds as present in small numbers in 1854. Maynard, 1 Wm. Brewster, ed.: Minot's Land-birds and Game-birds of New England, p. 472, 1895. 2F,. W. Putnam: Proc. Essex Inst., vol. 1, p. 211, 1856. BIRDS OF ESSEX COUNTY. 253 in his Naturalist’s Guide (p. 110) says they were very numerous in the winter of 1859-60, and quite common‘in 1868-69. Other years for which I have records from various sources, are 1862, 1876, 1878, 1888, 1891, 1896, and 1899. 217 [534] Passerina nivalis (Linn.). Snow BuNTING; SNOWFLAKE. Abundant winter visitor ; most common in November, December, and Jan- uary, less common in February and March; October 12 to April 3. This bird of the snow appears suddenly the last of October and is to be found in flocks, small and large, but even when most abundant, the flocks rarely number at the present day over two hundred individuals. In the late sixties they were evidently much more common, for Mr. Maynard tells me that they occurred by thousands. In his Naturalist’s Guide (p. 112) he says: “I have seen thousands rise at the report of my gun on the Ipswich sand-hills, where it feeds upon the seeds of the beach-grass.’’ The cause of this great reduction in numbers is easily understood when we read that “very recently nearly 80,000 Snow Buntings were found by a State game warden ina cold storage house in one of the larger eastern cities, and were identified by a trained ornithologist.” ! As far as I have observed there is very little shooting of these birds done on our coast now, but they are as a rule very shy. Snow Buntings are found by themselves, or associated with Horned Larks or Lapland Longspurs. I have often seen all three of these species feeding together in the beach-grass of the dunes, and with them an occasional Ipswich Sparrow. Not only do they frequent the dunes, but they are often to be found on the beaches, on the neighboring hills and pastures, and occasionally in the salt marshes, although they are not so much at home there as the Horned Larks. On the beach, however, they are more common than the latter. They also frequent dooryards to pick up scraps, and they often alight on the buildings, stone walls, and fences about these places. On the ground they run and walk rapidly, but occasionally hop, which the Horned Lark never does. Unlike the Lark also, they alight on the large seed-spears of the beach-grass to get the seeds. They also pick at them from the ground, On the beaches in winter Snow Buntings take the place of Sandpipers, 1Wm. Dutcher: Auk, vol. 20, p. 107, 1903. 254 MEMOIRS OF THE NUTTALL ORNITHOLOGICAL CLUB. and I have seen them follow the edge of the wave, hurriedly receding like Sand- pipers before its advance. Their short legs and long tails give them of course an entirely different appearance. On November Ist, 1903, I found a flock of American Dunlins and a flock of Snow Buntings feeding together on the beach, both getting up and flying off together, although each species kept by itself. One cannot watch a flock of these white birds, fitfully rising together and whirling about, without being reminded of the driving flakes of snow. I must object, however, to the modern ambiguous name of “ Snowflake” for this bird, because when one speaks of seeing in our changeable winter weather a dozen snowflakes, even an ornithologist may be in doubt whether birds are referred to or not. The good old name Snow Bunting seems to me far better, for then there is no ambiguity, and the name Bunting fits well the bird’s stout form. The notes of the Snow Bunting are frequently emitted when flying and also occasionally from the ground. They consist of a sweet single or double whistling note, and a characteristic melodious trill, which often follows the single notes. At times, especially when the birds are chasing each other, they give forth a rasping ¢see. I have several times heard this bird’s notes in winter in the early morning when it was still too dark to distinguish colors. Thus on December 6th, 1903, the birds were flying about, feeding and calling at 6.20 A. M.; the first Crow did not call until 6.30 and the Chickadees and a Red-bel- lied Nuthatch were not to be heard until 6.50. Sunrise was at 7.01. This habit of early feeding while it is still dark may perhaps be acquired in the short days of the far north. Snow Buntings are easily distinguished by their arctic plumage. The white of the secondaries is especially noticeable in flight, while the white wing coverts are prominent when the birds are on the ground. The wearing off of the brown feather-tips — the veiling — makes the spring birds beautifully black and white, while the early arrivals in the autumn are often quite brown. 218 [536] Calcarius lapponicus (Linn.). LAPLAND LONGSPUR. Winter visitor, common in the autumn and early winter, very rare in late winter and spring ; October 9 to May 1. Whether the habits of this bird are changing or not I cannot say, but the above description, applicable to-day, is very different from the one based on observations of former years. Thus Mr. Maynard tells me that in the years BIRDS OF ESSEX COUNTY. 255 1867 to 1872 he used to find this bird common up to November 16th; after this it grew scarce and was gone by December rst. It was never found in winter, and only once did he find it in the spring, and then a single bird. Mr. Brewster! calls it “an early spring and late autumn migrant, and occasionally winter resi- dent, rare in most parts of New England, but regularly common at Ipswich, Massachusetts, in November.” Since 1898, I have found the Longspur in December at Ipswich and have found them common in that month nearly every year since. In 1902 and 1904, I found them common in January. On January 12th, 1902, Mr. H. M. Spel- man, Mr. R. S. Eustis, and I found between forty and fifty of these birds at Ipswich.2 Four or five were on a hillside about half a mile from the beach, and the remainder among the sand dunes by the sea. On January 18th following, Mr. R. H. Howe, Jr., and Mr. L. A. Shaw saw six or seven Longspurs at Ipswich, ? and on January 26th, Dr. A. L. Reagh and Mr. Shaw saw abcut thirty at Great Neck, Ipswich. In the severe winter of 1904, I found about twelve Longspurs on January 4th, on Castle Hill, at Ipswich, and Mr. Hoffmann and I found six on January 24th, at Ipswich. That same winter four birds of this species stayed until March 4th. They remained under somewhat artificial circumstances as they were fed daily near the town of Ipswich among a flock of Snow Buntings and Horned Larks. This interesting record was given me by Miss Sarah E. Lakeman, who with several other Ipswich bird-students observed the birds closely, and made an accurate and unmistakable drawing of one of the Longspurs. Besides this spring record I have been able to obtain only two others. One is of a male in fine spring plumage, and is now in the collection of the Boston Society of Natural History, labeled Swampscott, May rst, 1877.4. The other is recorded by Mr. Maynard® who states that he once obtained a single straggler at Ipswich, in April. Another spring specimen was taken just outside the limits of the County at Revere Beach on March roth, 1884, by A. M. Tufts, and is now in the mounted collection of Mr. William Brewster. In order to show as exactly as possible the numerical standing of the Lapland Longspur in different months, I give here the following census of this bird as found at Ipswich by several observers as well as by myself during the last eleven years. The earliest October record was made by Mr. Walter Faxon. October 9, 1897, 3; October 12, 1895, 5; October 16, 1904, 2; October 20, 1894, 40; October 22, 1901, 3; October 23, 1902, 10; October 24, 1893, 2; ’ 1 Wm. Brewster, ed.: Minot’s Land-birds and Game-birds of New England, p. 194, 3d ed., 1903. 2C. W. Townsend: Auk, vol. 19, p. 202, 1902. 3G. M. Allen: Auk, vol. 19, p. 202, 1902. 4T. M. Brewer: Proc. Boston Soc. Nat. Hist., vol. 19, p. 257, 1878. 5C, J. Maynard: Handbook of the Sparrows, Finches, etc., of New England, p. 39, 1896. 256 MEMOIRS OF THE NUTTALL ORNITHOLOGICAL CLUB. October 25, 1904, 5 ; October 26, 1899, 2; October 27, 1893, 12; October 28, 1894, 35; October 30, 1904, 5; October 31, 1893, 6; November 2, 1893, 10; November 3, 1893, 12; November 3, 1898, 4; November 20, 1904, 2; Novem- ber 22, 1903, 2; November 29, 1901, 20; December 7, 1903, 20; December 8, 1901, 30; December 9, 1898, 10; December 28, 1902, 25; January 4, 1904, 15; January 12, 1902, 50; January 18, 1902, 7; January 24, 1904, 6; January 26, 1902, 30. Lapland Longspurs, although occasionally found by themselves, are more apt to be associated with Horned Larks or Snow Buntings. Flying and feeding with these birds, they generally keep together, however, in one part of the flock, although a few scattered birds are not uncommon. They frequent the dunes at Ipswich and the neighboring hills by the sea, particularly those at Great Neck and Eagle Hill. They occasionally visit the beach and the salt marshes. They have also been found at times at Swampscott and Marblehead. Longspurs are often difficult to find. Thus on December 6th, 1903, | searched the Ipswich dunes from one end to the other and the sides of Hog Island, yet, although Snow Buntings, Horned Larks, and Ipswich Sparrows were common, none of the Longspurs could be found. Early next morning I dis- covered a flock of twenty of these birds with a large flock of Horned Larks feeding on the hillside close to my house, within a mile of the beach. The Longspurs like the Larks are walkers, not hoppers, but unlike the Larks, they frequently alight on the fruiting spears of beach-grass to obtain the seeds. I have sometimes approached within a few feet of birds thus engaged. Their notes are various. The sweet single and double notes suggest those of the Snow Bunting, but they are slightly sibilant, while the Bunting’s notes are whistled. Instead of the charming trilling of the latter bird, the Longspur emits a hoarse rattle or chzvr, which is generally sounded as it starts to fly. Their small size, more slender form, and dark appearance distinguish the Lapland Longspur from both Snow Buntings and Horned Larks. When observed at close range on the ground, two parallel buff streaks are to be seen on their backs. Just as this goes to press I am informed by Mr. H. W. Wright that on February 23d, 1905, he saw a flock of twenty-four Lapland Longspurs at Marblehead Neck. BIRDS OF ESSEX COUNTY. 257 219 [538] Calcarius ornatus (Towns.). CHESTNUT—COLLARED LONGSPUR. Accidental visitor from the west. There is only one record for the County and this, too, is the sole record for the State, namely, of an adult male shot by me at Magnolia on July 28th, 1876.1 The bird was found in a grass field about half a mile from the sea, and his white-marked tail and peculiar notes while flying were recorded at the time. The specimen was presented by me to the Boston Society of Natural History in whose mounted collection it now is. The bird was in very worn plumage. This was the first instance of its capture east of Kansas. The only other record of its capture in New England is of one taken at Scarboro, Maine, on August 13th, 1886, by my near neighbor at Ipswich Dr. J. L. Goodale.” [539] Rhynchophanes mccownii (Lawr.). McCown’s Loncspur. This bird was recorded from Ipswich, January 7th, 1877, by Maynard’ on the basis of a specimen bought by Messrs. E. A. and O. Bangs in the Boston Market and said to have been shot at Ipswich. There is no evidence, however, that it came from Essex County, and it is not given among the authenticated birds of the State in the Howe and Allen list (p. 127). 220 [540] Pocecetes gramineus (Gmel.). VESPER SPARROW; BAayY—WINGED BuNTING; Grass FINCH. Abundant summer resident ; March 27 to October 24 (November 9). Figgs: May 14 to June 10. The late November record was of a bird seen at Swampscott on November oth, 1878, by J. A. Jeffries. This delightful singer is very common in the open farming regions of Essex County, and pours forth its song from some favorite perch on post or building day after day. The bird runs as well as hops, and occasionally it scratches vigorously like the Fox Sparrow and others. It is common enough to see one parent acting the part of a wounded bird to draw off the intruder from the young, : 1T. M. Brewer: Bull. Nuttall Orn. Club, vol. 2, p. 78, 1877. 2J. L. Goodale: Auk, vol. 4, p. 77, 1887. 3C. J. Maynard: Birds of Eastern North America, p. 516, 1889. 258 MEMOIRS OF THE NUTTALL ORNITHOLOGICAL CLUB. but on one occasion, both parents of a young Vesper Sparrow performed in this manner for my benefit. 221 [541] Passerculus princeps Maynard. IpswiIcH SPARROW. Winter visitor, locally common and at times abundant in autumn and early winter, very rare in late winter, and uncommon in the spring; October 12 to April 12. The above description of the prevalence of this bird is the result of a care- ful census of observations at Ipswich for the last six years. A few birds arrive in October, but they do not become common until November. In the latter half of this month and throughout December they are often very common, and I have recorded as many as twenty-five or thirty in one day. Contrary to the statement of most writers, I have found the birds common up to the end of December. In January, they fall off in numbers, and after the first week, one is fortunate to find more than one or two, although I have recorded six for the 24th, and that, too, in the severe winter of 1904. In February, they are indeed very rare and I have only two recorded for that month, one of which was taken by me on February 5th, 1899. In March, the spring flight begins about the 1th, and in the last week of that month and in the first four or five days of April, perhaps half a dozen may be found in one day. They are certainly far less common then than in the autumn migrations. My earliest date, October 12th, is one given by Bradford Torrey! in the Clerk of the Woods, the bird being seen in 1900, My latest date, April 12th, is of a bird seen at Ipswich in 1902, by Mr. H. W. Wright. On the late date, April roth, I have three records from Ipswich: a bird in Mr. Brewster’s collection taken April roth, 1874; one seen by Mr. Torrey and spoken of in a letter from him; and a third bird seen by myself and taken on April roth, 1904.2, The last bird was a female and very fat, as is usually the case with spring specimens. The following is the list or census of Ipswich Sparrows observed at Ipswich: October 19, 1902, 1; October 23, 1904, 12; October 26, 1892, 1; October 26, 1901, 1; October 28, 1894, 1; October 30, 1904, 12; November I, 1903, 3; November 3, 1901, 12; November 20, 1904, 5; November 22, ' Bradford Torrey: The Clerk of the Woods, p. 102, 1903. 2 Dr. A. L. Reagh shot a male at Plymouth, Mass., on the late date of April 20th, in 1903 (reported at a meeting of the Nuttall Omithological Club, May, 1903). BIRDS OF ESSEX COUNTY. 259 1903, 30; December 6, 1903, 30; December 8, 1902, 10; December 9, 1900, 1; December 28, 1902, 25; January 4, 1904, 6; January 21, 1894, 1; January 24, 1904, 6; January 25, 1905, 0; February 5, 1899, 2; February 15, 1900,0; February 22, 1903, 0; February 25, 1900, 0; March 10, 1901, 10; March 15, 1899, 6; March 20, 1880, 2; March 22, 1891, 4; March 22, 1878, 7; March 24, 1884, 8; March 25, 1893, 1; March 27, 1880, 5; March 30, 1893, 2; March 30, 1901, 1; March 30, 1883, 6; March 31, 1902, 3; April 1, 1885, 23) April 1, 1384, 3; April 3), 1879, 3); April) 4, 1903, 3; April 5, 1903, 2; April 6, 1885, 3; April 10, 1904, I. To Mr. C. J. Maynard belongs the honor of the discovery of this interesting bird, which was through a mistake of Prof. Baird’s first believed to be Baird’s Sparrow (Coturniculus bairdit), of which at that time there was only one faded specimen in existence. The first Ipswich Sparrow was shot by Mr. Maynard on December 4th, 1868, among the Ipswich sand dunes and its discovery as a Baird’s Sparrow was announced in the American Naturalist, for December, 1869 (p. 554). In 1870, Mr. Maynard’s Naturalist’s Guide was published, containing a description of the Ipswich dunes, and of the Sparrow, and with a plate of the bird still appearing under the name of Baird’s Sparrow. After two more speci- mens of this bird were taken in October, 1870, it was discovered that it was a new species, and was named by Maynard in the American Naturalist for October, 1872 (p. 637), “ Passerculus princeps, the Large Barren-ground Sparrow.” From that time on, Passerculus princeps, which took the name of Ipswich Sparrow, has been found with increasing frequency. Although Maynard deserves the full credit for the discovery of this species, it is interesting to think that Wilson, the father of American ornithology, may have shot and figured an Ipswich Sparrow many years previous. . Wilson gives two figures of the Savanna Sparrow; one, labeled female, is small and dark, a good like- ness of the bird, while the male is large and much lighter colored, strikingly like the Ipswich Sparrow. This resemblance to the Ipswich Sparrow is notice- able not only in the large, colored plates, but also in the smaller uncolored engravings, and it seems to me there can be no doubt but that Wilson actually figured an Ipswich Sparrow. This fact was discovered by Mr. I. Norris De Haven! and called to the attention of the Delaware Valley Ornithological Club on January 17th, 1893. Mr. Witmer Stone was so convinced of the truth of this identification that, with Mr. De Haven’s permission, he published an article on Alexander Wilson and the Ipswich Sparrow, in The Osprey, for May, 1898 (vol. 2, no. 9, p. 117). The history of the discovery of the breeding home of the Ipswich Sparrow 1]J. N. De Haven: Abstract of the Proc. Delaware Valley Orn. Club, no. 2, p. 8, 1892-97. 260 MEMOIRS OF THE NUTTALL ORNITHOLOGICAL CLUB. is most interesting. In July, 1884, in The Auk, the following note was pub- lished by Mr. Robert Ridgway: ‘*The National Museum possesses a consider- able series of eggs labelled ‘ P. savanna, Sable Island, Nova Scotia, July, 1862 ; J. P. Dodd’ which are uniformly so much larger than those of the Savannah Sparrow as to strongly suggest the probability that they may be in reality those of the Ipswich Sparrow. At any rate the matter is worth investigating, and it is hoped that some reader of ‘The Auk’ may be able to decide the question.” Dr. C. H. Merriam in the October Auk states: “ Acting upon the above sug- gestion I immediately wrote to the Rev. W. A. Des-Brisay, a resident missionary of Sable Island, requesting him to send me a specimen of the common ‘ Gray Bird’ of the Island. This he was kind enough to do, and the specimen, in con- firmation of Mr. Ridgway’s suspicion, proves to be an unquestionable Ipswich Sparrow.” But it was not until May, 1894, that the matter was definitely settled by the visit of Dr. Jonathan Dwight, Jr., to Sable Island. Here he found the bird breeding, discovered some nine or ten nests, and made many interesting observations. All of this together with an exhaustive history of the bird and a colored plate is contained in the second memoir of the Nuttall Ornithological Club, entitled: The Ipswich Sparrow and its Summer Home, by Jonathan Dwight, Jr., M. D., published by the Club in August, 1895. A search by Dr. Dwight and others: on the sandy portions of the Magdalen Islands, on Prince Edward’s Island, Nova Scotia, and New Brunswick has failed to find the Ipswich Sparrow breeding. ‘ Hence,” as Dr. Dwight says, “it becomes extremely prob- able that the Ipswich Sparrow is an island species, confined to Sable Island, where it has made its home perhaps for centuries.’”” Dr. Dwight found that the Ipswich Sparrow is resident on Sable Island the whole year round, and that it is the only land bird that makes its nest there, being known as the ‘“ Gray Bird” to the few inhabitants. Sable Island lies nearly one hundred miles from the Nova Scotia coast and consists of “a scant twenty miles of rolling sand-hills....some of the sand mountains attaining an elevation of eighty feet and resembling in almost every particular save greater size the stretches of sand dunes to be found along our Atlantic sea-board,— the same treeless aspect, the same sparse covering of coarse beach-grass, the same deserts of shifting white sand.’’! In general, the Ipswich Sparrow has been found along our Atlantic coast during the colder part of the year from Sable Island and New Brunswick south- ward. The most southerly records are from Georgia, from which State three have been taken, the most southern from Cumberland Island, and curiously 1 Jno. Dwight, Jr.: Memoirs Nuttall Orn. Club, no. 2, p. 9, 1895. BIRDS OF ESSEX COUNTY. 261 enough at the late date of April 14th.'. This was in 1903. They are found com- monly during the winter at Long Island, and on the New Jersey and Virginia coasts, and always on or near sandy regions, and with two exceptions within sight and sound of the sea. Mr. William Brewster? has a bird in his collection, shot in the Fresh Pond marshes at Cambridge. Arthur T. Wayne? shot a female on March 4th, 1902, from the top of a bush on the edge of an oat-field, near a sandy spot, seven miles from the ocean in South Carolina. From the observations of Dr. W. E. Hughes # it would appear that the bulk of the Ipswich Sparrows passed farther south than New Jersey during midwinter. He found them most common in November and December, least common in January and February, while in March and April they became more common again, but not as numerous as in the autumn. His observations for this region therefore corre- spond very closely to mine for Ipswich. The Ipswich Sparrow occurs along the coast of Essex County where there are sand beaches backed by dunes. It is even found at Swampscott and Lynn where the amount of sand back of the beaches is but small. I have also seen the bird in the salt marsh back of the Ipswich dunes and once in a field at Ipswich about two miles from the sea but near the salt marsh. Ipswich Sparrows, like many other birds, disappear with marvelous facility when closely pursued, especially if the pursuer uses a gun. Another trite aphorism, especially applicable to this bird, is the statement that it is much easier to see the familiar than the unfamiliar. Also it is much easier to find a bird if one knows exactly where to go. There are parts of the Ipswich dunes where I have never seen Ipswich Sparrows, and other parts where they can almost invariably be found in the season. To illustrate these statements, the following incident is instructive. An experienced ornithologist went to Ipswich to see and obtain specimens of the Ipswich Sparrow, a bird previously unknown in life to him. This was in November, after these Sparrows had been common for some time. He tramped about the dunes for several hours, shooting where- ever he caught a glimpse of a possible Ipswich Sparrow. He saw and secured only two birds. The following day, knowing where to go and adopting different methods, he was able to find bird after bird and that, too, at close range. He saw that day at least twenty-five Ipswich Sparrows. In most of the accounts of the Ipswich Sparrow as found along our coast, it is described as being very shy, rising from the ground and flying wildly to some distance before it alights and at once conceals itself in the grass. This 1A. H. Helme: Auk, vol. 21, p. 291, 1904. 2 Wm. Brewster, ed: Minot’s Land-birds and Game-birds of New England, p. 202, 3d ed., 1903. 3A. T. Wayne: Auk, vol. 19, p. 203, 1902. ‘W.E. Hughes: Abstract of the Proc. Delaware Valley Om. Club, no. 3, p. 5, 1900. 262 MEMOIRS OF THE NUTTALL ORNITHOLOGICAL CLUB. is a perfectly true description of the bird under certain circumstances especially if, as has generally been the case with these writers, the chief object of their visit has been to collect rather than to observe the bird. In fact, pursued in this way, many of the specimens have been shot on the wing, the writers stating that it was almost impossible to find them on the ground. I must confess that my first Ipswich Sparrow was found and shot in this manner, but I very soon learned that with care they could be approached and studied at close range. The best place to watch them is on the beach, where the view is unobscured by grass. The beach is one of their favorite feeding places, particularly in the sea- weed or ‘‘thatch”’ thrown up there. Except in the coldest weather, this attracts many insects and not only are the insects found in the stomachs, but the birds may actually be seen to catch them, I have even seen them jump into the air for an insect. Beetles and small flies are the chief kinds found. The bird is a walker and runner, rarely hopping, thus differing from the Savanna Sparrow which, although a runner, prefers to hop rather than to walk. An Ipswich Sparrow that I watched continuously for three quarters of an hour at a distance of a few yards, hopped but twice and then only when jumping from a slight eleva- tion. In walking, it moves its head and shoulders in a dove-like manner. In running, the head is held low, so that the top of the head, back, and tail are parallel with the ground. Ipswich Sparrows may occasionally be seen to scratch, and they scratch vigorously, making the litter fly. I have thought that they did this with the two feet alternately, but so quickly as to seem to scratch with both at once like many of the other Sparrows, but of this I am not absolutely sure. Bearing out this view is the fact that I once saw an Ipswich Sparrow deliber- ately give one scratch with one foot only. Flirting the tail nervously is fre- quently indulged in. Among the dunes, Ipswich Sparrows often alight on the seed-stalks of the beach-grass to obtain the seeds. They also, at times, alight in the bushes and even on the roofs of the few houses in the dunes. Their flight is a flickering, undulating one like that of the Savanna Sparrow, and like that bird they drop abruptly into the grass with the tail down. Like that bird, also, they frequently chase each other either in sport or in anger. They often associate with the other beach- and dune-loving birds, the Horned Larks, Snow Buntings, and Lap- land Longspurs. In fact, I have several times seen all four species together and that, too, at close range. Thus on January 12th, 1902, I found a flock of Longspurs, Larks, and Snow Buntings with three Ipswich Sparrows feeding together in the Ipswich dunes. Again, on January 24th, 1904, in the space of some ten yards square on the beach at Ipswich, I found ten Horned Larks, four Snow Buntings, two Lapland Longspurs, and one Ipswich Sparrow —a truly notable company. The number of Ipswich Sparrows seen together in the fall BIRDS OF ESSEX COUNTY. 263 sometimes almost constitutes a flock. Thus on November 21st, 1903, I saw four on Ipswich Beach within the space of a square yard, and on another part of the beach, six scattered birds within twenty yards of me. On December 6th, 1903, I noted some nine Ipswich Sparrows on the beach all within the space of a few yards. In flying, Ipswich Sparrows emit sharp ¢szgs like the notes of the Savanna Sparrow. I have not yet been so fortunate as to hear them sing, but Dwight describes the song as like that of the Savanna Sparrow, but “more polished and tuneful” and “keyed a little lower and finished up with more of a trill.” The Ipswich Sparrow, once known, is easily recognized. It is considerably larger and with a proportionately longer tail than its near relative the Savanna Sparrow, from which it differs also in its lighter, sandy gray color, the Savanna Sparrow appearing much darker in contrast. These differences are easily noticed in October and early April when the opportunity is sometimes given to compare the two birds side by side in life. The pale sandy color of the Ipswich Sparrow is particularly noticeable when the bird is seen on the marsh or away from sandy surroundings, but even on the sand one at once notices its light color. In the spring, the yellow line above the eye is prominent in both sexes, and this is also to be seen, although less marked, in fall and winter in some adults. The tarsi are a pinkish straw-color, and the large dark spot on the mid- breast where several smaller spots come together is noticeable. 222 [542a] Passerculus sandwichensis savanna (Wils.). SAVANNA SPARROW. Abundant summer resident (winter); March 26 to November 12 (Decem- ber 6, January I1). Eggs: May 26 to June 20. The two unusual winter records are for December 6th, 1879, noted by J. A. Jeffries at Marblehead, and for January 18th, 1902, one taken by L. A. Shaw and R. H. Howe, Jr.,1 back of Ipswich Beach. It had previously been recorded in winter elsewhere in the State, once at Sandwich and once at Longmeadow. The Savanna Sparrow is an abundant summer resident among the sand dunes, on the borders of the salt marshes, and among the adjoining grassy fields in all of which places it builds its nest. A nest found at Ipswich, May 30, 1904, is 1R. H. Howe, Jr.: Auk, vol. 19, p. 203,51902. 264 MEMOIRS OF THE NUTTALL ORNITHOLOGICAL CLUB. characteristic. It was built among the dunes just above the level of the highest tides on the shore of an estuary. The nest was concealed by a tuft of grass, and its bottom, which must have been excavated for the purpose, was below the level of the sand which was also rounded up about it. It was made of coarse grass, and neatly lined with fine grass. It contained four eggs. Nests are sometimes placed beneath mats of dead thatch-grass. Abundant as the Savanna Sparrow is in summer, it is still more abundant during the migrations especially on the upper parts of the beaches and in the dunes. It is a persistent and interesting if not beautiful singer. Its song con- sists of two preliminary chips followed by two trills, the first grasshopper-like, the second rather sweet and musical. To many ears the first trill is inaudible except when the bird is near at hand. I have heard a bird repeat its song five times in a minute, and they may be heard singing during their entire stay with us. Their call note is a sharp ¢s7# and when they chase each other, which they frequently do, they make a loud ézzz. Occasionally a loud, smacking note may be heard and on rare occasions a soft feeble warble takes the place of a song. I have heard this even in the spring given by an adult. The Savanna Sparrow runs but also hops, being more of a hopper than the Ipswich Sparrow which rarely resorts to hopping. I have also seen them scratch. They run through the grass with head down and disappear with great rapidity, but they are much tamer than their cousins the Sharp-tails. They are fond of chasing each other either in sport or in anger, and I have seen them fac- ing each other like fighting cocks. [545] Coturniculus bairdii (Aud.). BArrp’s Sparrow. The first specimens of Ipswich Sparrow (Passerculus princeps) were erroneously referred to this species, and were figured by Maynard! under this name. 223 [546] Coturniculus savannarum passerinus (Wils.). GRASSHOPPER SPARROW; YELLOW—WINGED SPARROW. Not uncommon summer resident, locally ; May 10 to July 21. It was many years before I discovered that the Grasshopper Sparrow was at my doors, but once introduced to this interesting bird, I have had no difficulty in finding it again. Its fluttering, wren-like flight close to the ground, as if it were 'C, J. Maynard: The Naturalist’s Guide, p. 112, 1870; see also J. A. Allen: Amer. Nat., vol. 3) p- 631, 1870. BIRDS OF ESSEX COUNTY. 265 ready to drop with fatigue at any moment, is as characteristic as its high, grass- hopper trill. By measurement, I have found that I could distinctly hear the song one hundred and fifty yards, although the preliminary clicks could be heard ten or fifteen yards only. The song resembles the grasshopper portion of the song of the Savanna Sparrow, and I probably overlooked the bird on this account. I have heard from the same station in Ipswich at the same time, the short hissing song of the Sharp-tailed Sparrow, coming from the tall grass at the edge of a salt-water ditch in the marsh, the grasshopper trill of the Grasshopper Sparrow from the dry grassy hills adjoining the marsh, and the more prolonged partly grasshopper and partly musical trilling of the Savanna Sparrow from the dry “thatch” on the boundary between the two. After the Grasshopper Spar- row stops singing it is rarely seen, and I am therefore unable to state how late it stays with us. The latest date I have is July 21st when I found a bird in song. The only locality at which I have found the bird is at Ipswich, but I have no doubt that it is also found in other parts of the County. 224 [547] Ammodramus henslowii (Aud.). HENSLOW’S SPARROW. Rare and local summer resident ; May to September. Eggs: May 25. Mr. J. A. Farley tells me that, in 1902, a few pairs of Henslow’s Sparrows came to a wet meadow recently drained in Lynnfield, and that he found one nesting. My own experience with the bird is limited. On June 17th, 1903, I saw one within twenty feet clinging to some beach-grass just back of the beach at Ipswich. It disappeared and I did not see it again. On June 27th, 1904, fol- lowing Mr. Farley’s directions, I found at Lynnfield two Henslow’s Sparrows in a small wet marsh in which grew sedges, cotton-grass, pitcher-plants and cran- berries. The meadow, about two acres in extent, is surrounded by alders, white cedars, and larches. Here I heard a sharp sh/-pp or shi-slik and soon a Hens- low’s Sparrow dropped into the grass with tail pointed downward like a Sharp- tail. The curious song was repeated several times. The bird was shy and flew vigorously from bush to bush, showing its chestnut brown back. 266 MEMOIRS OF THE NUTTALL ORNITHOLOGICAL CLUB. 225 [549] Ammodramus caudacutus (Gmel.). SHARP-TAILED SPARROW. Very common summer resident ; May 24 to November 8. Eggs: June 8 to July 12. The Sharp-tailed Sparrow is one of the most interesting inhabitants of the salt marshes, on the edges of which it builds its nest in tussocks of grass, raised a few inches to escape the unusual tides, or concealed in the dead ‘ thatch.” The birds appear to be distinctly social. In some localities several pairs are often found breeding together, while other localities, apparently equally favor- able, are deserted. They may be found in all parts of the marshes, but they are particularly fond of the upper or black-grass region. Sharp-tailed Sparrows are rather difficult birds to observe, especially if they are vigorously followed, as they then lie close, and when flushed, soon drop into the grass and instantly conceal themselves. If, however, the observer keeps still the birds often become quite tame and display their interesting habits. They run through the grass like mice, with heads low, occasionally pausing to look around, and stretching up to almost double their running height. They occasionally alight in bushes or small trees, and I have seen them running about a stone-wall near the marsh like mice. They fly low and alight by dropping suddenly into the grass with their tails pointed down. Their song might easily be passed by unnoticed, so unlike is it to a bird’s song, resembling most closely the plunging of hot iron into water. It may also be likened to the rubbing of a canoe over stiff thatch-grass, or the sink- ing of the boot into the oozy marsh. When the listener is near at hand two sharp ¢icks may be heard afterwards. Sometimes the /zcks precede although they may be omitted entirely. The curious song may be written thus, gs/shhhh swek qwik, and is delivered with considerable emphasis, the main hissing part being audible to the distance of one hundred yards. It is frequently repeated, and occasionally has almost a trilling character. The song is generally delivered from the ground, but occasionally while the bird is flying. The call notes are sharp chips or chucks. The birds often manage to keep out of sight while on the wing, by flying along ditches overgrown by grass, so that unless one knows how to look and listen for them, they may remain an unknown quantity. The only bird except the Acadian and Nelson’s Sharp-tails in the Essex County marshes with which the Sharp-tailed Sparrow could be confused is the BIRDS OF ESSEX COUNTY. 267 Savanna Sparrow, which is very common in the same salt-marsh regions. The latter bird is less shy, more apt to alight and remain in the open, appears darker on the back, and as it flies, its broad, slightly forked tail is easily distinguished from the sharp, pointed tail of caudacutus. A good look with the glasses, or when one is near at hand, with the naked eye, will reveal the yellow stripes over the eyes of the Savanna, and the gray ear coverts with buffy edgings of the Sharp-tailed Sparrow. The habits of flying and running are very similar in the two species, but are less mouse-like in the Savanna Sparrow. The juvenal- plumaged Sharp-tails in their buffy streaked dress look like miniature young Bobolinks. 226 [549.1] Ammodramus nelsoni (Allen). NELSON’s SHARP-TAILED SPARROW. Rare transient visitor, especially in the spring ; September 25 to October 13 227 [549.18] Ammodramus nelsoni subvirgatus (Dwight). ACADIAN SHARP—TAILED SPARROW. Common transient visitor ; May 23 to June 11 ; September 3 to November 5. The Acadian can be easily distinguished from the resident Sharp-tailed Sparrow by its slightly larger size and by its buffy and very faintly striped breast. In general habits and song, it resembles exactly the resident bird. I have heard it deliver its oozy song fifteen times in a minute by the watch. They were so common and in such full song at so late a date as June rith, in 1903, that I hoped they would stay and breed, but they were gone the next time I looked for them a few days later. A male shot on June rith had fully enlarged testicles. 228 [550] Ammodramus maritimus (Wils.). SEASIDE SPARROW. Accidental visitor from the south. 268 MEMOIRS OF THE NUTTALL ORNITHOLOGICAL CLUB. A young male, shot by Geo. O. Welch at Nahant in August, 1877, was recorded by Dr. Brewer,! and is now in the collection of the Boston Society of Natural History. Howe and Allen? give a number of other records for the State, chiefly from the southern coast. 229 [552] Chondestes grammacus (Say). LaRK SPARROW; LARK FINCH. Accidental visitor from the west. There are three records from the County and only two others for the State. The first specimen was taken at Gloucester, in 1845, by S. Jillson.? The second! record from the County, the third for the State, was of one shot at Magnolia on August 27th, 1879, by my brother, Mr. W. S. Townsend. Two other specimens for the State were taken as follows : Newtonville, November 25th, 1877, by Mr. C. J. Maynard®; and Framingham, April 29th, 1883, by F. C. Browne® I am glad to be able to add a third record for the County, a fifth for the State, not before published. On August 21st, 1904, I noticed in the road about half a mile from the beach at Ipswich, with a few Song and Chipping Sparrows, a bird I at first thought was a Vesper Sparrow, owing to the white feathers in its tail. I soon saw, however, that the tail was somewhat fan-shaped, and that the white was not confined to the two outer feathers, and that it contrasted strongly with the dark tail. The bird’s large bill was also noticeable, and the compara- tively unspotted breast. As I did not get a good side view I did not notice the characteristic markings on the side of the head until I had shot it. It proved to be an adult male Lark Sparrow, quite fat, as was the other specimen taken at Magnolia twenty-four years before. The two are now side by side in my collection. 17. M. Brewer: Bull. Nuttall Orn. Club, vol. 3, p. 48, 1878. 2R. H. Howe, Jr., and G. M. Allen: Birds of Massachusetts, p. 123, 1901. 3F. W. Putnam: Proc. Essex Inst., vol. 1, p. 224, 1856. 4C. W. Townsend: Bull. Nuttall Orn. Club, vol. 5, p. 53, 1880. 5H. A. Purdie: Bull. Nuttall Om. Club, vol. 3, p. 44, 1878. ®F, C. Browne: Bull. Nuttall Orn. Club, vol. 8, p. 181, 1883. | | BIRDS OF ESSEX COUNTY. 269 230 [554] Zonotrichia leucophrys (Forst.). WHITE-CROWNED SPARROW. Uncommon transient visitor; May 12 to May 24; October 3 to : average date of arrival for four years, May 15. At times this handsome bird is not uncommon in the spring. Mr. W. A. Jeffries notes this at Swampscott, in 1876, and says they were quite tame. I have seen four on May 20th, 1g00, feeding on some grain dropped within two feet of the door-steps of my summer house at Ipswich. 231 [558] Zonotrichia albicollis (Gmel.). WHITE-THROATED SPARROW ; PEABODY-—BIRD. Common transient visitor ; April 15 to May 21; September 21 to Novem- ber IT. In the autumn, one may not infrequently hear a faint lisping caricature of their glorious spring song. This is, I suppose, the effort of immature birds. 232 [559] Spizella monticola (Gmel.). ‘TREE SPARROW. Abundant winter visitor ; October 7 to April 22. The Tree Sparrow is one of the common winter birds in the thickets among the sand dunes. On January 15th, 1904, I was attracted by the chirping of this bird at 11.30 P. M. on the Public Garden, in Boston, and saw one hopping about on the snow near an electric light. It was soon joined by another, and both flew away chirping. 270 MEMOIRS OF THE NUTTALL ORNITHOLOGICAL CLUB. 233 [560] Spizella socialis (Wils.). CHIPPING SPARROW; CHIPPY. Abundant summer resident ; (March 24) April 9 to October 28; average date of arrival for ten years, April 7. Eggs: May 23 to June 26. Besides the usual wirey trill, this bird may occasionally be heard to warble quietly and softly. 234 [563] Spizella pusilla (Wils.). FIELD SPARROW. Common summer resident ; April 2 to October 26. Eggs : May 21 to June 12, At the height of the season, the Field Sparrow sometimes repeats his lovely song five times ina minute. It is certainly one of the sweetest songs we have. 235 [567] Junco hyemalis (Linn.). Junco; SNOWBIRD. Abundant transient visitor, not uncommon in winter; (September 3) Sep- tember 26 to November 30; winter ; March 8 to May 2 (May 21). The unusual record for May 21st, was made by Mr. Hoffmann who found a single bird at Ipswich on that date in 1904; and the September 3d record is of a bird I saw at Groveland in the same year. The Junco has, besides the trill which varies considerably, resembling some- times the metallic tinkle of a cow-bell, a low sweet warble, which also varies, and sometimes recalls the song of the Goldfinch. While with us, they are particu- larly apt to sing if they are in the company of a singing band of Fox Sparrows, and I have heard them sing their warbling song in October. The first arrival in 1903, on September 28th, alighted on one of the handles of the wheelbarrow between which I was standing. . | BIRDS OF ESSEX COUNTY. 271 236 [581] Melospiza cinerea melodia (Wils.). SonGc SPARROW. Abundant summer resident, a few winter; March 10 to November 4; win- ter; average date of arrival for five years, March Io. Eggs: May 10 to July 29. I have occasionally found one or two Song Sparrows in January, especially near the seacoast, and they are not very rare in December and the latter half of February. On January 22d, 1904, I found four in the Ipswich dunes. I have heard them sing in every month but January. Mr. Oldys has noted between one and two thousand different songs of this bird, and even to a musically untrained observer it is evident that the songs of this Sparrow differ individually, but especially with the locality. For example, those on the Maine coast sing very differently from those in Essex County, and I have noticed a difference between the songs of those at Manchester and those at Ipswich, and I have wondered whether the constant association with their cousins the Vesper Spar- rows at Ipswich has not to some extent modified their songs there. The gently warbling song so common during the last half of the summer and autumn, differs entirely from their regular song, and appears to be confined to the young of the year. I have seen in April a Song Sparrow scratching with both feet at once, jumping forward like a Fox Sparrow, until a groove half the depth of the bird was formed in the mellow earth of the garden. 237 [583] Melospiza lincolni (Aud.). LINCOLN’s SPARROW. Uncommon transient visitor ; May 31 ; September 27 to October 14. The Lincoln’s Sparrow is generally a hard bird to find, keeping close in walls and hedge rows, but on one occasion I had no difficulty, as I discovered one flying about in the hay-loft of my barn. This was on May 31st, 1903. It proved to be a female, very fat, with stomach stuffed with insects. As a rule, however, it is easier to find the bird in the autumn than in the spring. 272 MEMOIRS OF THE NUTTALL ORNITHOLOGICAL CLUB. 238 [584] Melospiza georgiana (Lath.). SWAMP SPARROW. Abundant summer resident (winter); April 8 to October 31 (January 10). Eggs: May 17 to July 14. The January record was made by Mr. C. E. Brown, of Beverly, who shot the bird in 1902. Although I have not infrequently seen the bird elsewhere, the Topsfield marshes of the Ipswich River, the home of the Long-billed Marsh Wren, are also the home of this bird. Here they are to be found breeding in large num- bers, and, like their neighbors the Wrens, they sing at all hours of the day and night, although they are not quite as nocturnal as that bird. They also have several other of the Wren’s characteristics. Like the Wrens and other marsh- loving birds, their backs are of a deep chestnut brown. Full of energy, they resemble the Marsh Wrens in flying about on quivering wings, in chasing each other, in diving into the grass, and especially in their scolding notes, one of which is a chattering ¢see. Their songs, which vary very much, sometimes resemble closely the chappering song of the Wren. The common song is like a musical Chipping Sparrow’s song, but it varies from a very dry trill to a deep melodious one. I have heard one sing delightfully sweet sweet sweet, and another in a neighboring bush trilling like a Chipping Sparrow, while a third near at hand sang like a “ glorified Chippy.’ On rare occasions one may hear a faint, sweet, beseeching warble. They occasionally, like the Wrens and many other birds, fly up, and pour forth their song on the descent,—the flight song. I have known two experienced ornithologists to shoot Swamp Sparrows, having mistaken them for Marsh Wrens. How much of this resemblance is due to similar environment and how much to imitation, is an interesting matter for speculation. 239 [585] Passerella iliaca (Merr.). Fox SPARROW. Abundant transient visitor; March 12 to April 20 (May 2); October 15 to November 16; average date of arrival for five years, March 20. | ( { BIRDS OF ESSEX COUNTY. 273 The unusually late date, May 2d, was in 1878, of a bird seen at Swamp- scott by J. A. Jeffries. In the spring of 1904, they were particularly abundant and in full song. The clear, deep, melodious song of this bird makes even that of the beloved Song Sparrow seem thin and trivial. At times, however, when a dis- tant flock is singing imperfectly and confusedly it reminds one of the piping of frogs. Why they do not pitch forward on their heads when they spring back with both feet at once in scratching seems a mystery. The dead leaves and twigs sometimes fly back to the distance of a foot or more, 240 [587] Pipilo erythrophthalmus (Linn.). TOWHEE ; CHEWINK. Common summer resident ; May 3 to October 1 (December 4). Eggs: May 17 to June 1. The winter record is of a bird seen on December 4th, 1904, at Smith’s Point, Manchester, by Mr. W. R. Peabody. Like the famous Capercaillie, which is murderously stalked when he is utter- ing his love-song, the Towhee can be closely approached when he is pouring forth his song from some high branch, if the listener advances two or three paces at a time during the song, and stands motionless during the intervals. 241 [593] Cardinalis cardinalis (Linn.). CARDINAL. Accidental visitor from the south. Nuttall! says: “And a few stragglers even proceed as far to the north as Salem in Massachusetts.” One was seen frequently at Marblehead Neck by Mr. H. C. Farwell in 1901, and again in April, 1902.2 Mr. H. F. Chase of Amesbury writes me 1 Thomas Nuttall: A Manual of the Omithology of the United States and of Canada, vol. 1, p. 520, 1832. ? Card Catalogue, Peabody Academy. 274 MEMOIRS OF THE NUTTALL ORNITHOLOGICAL CLUB. that on May roth, 1901, with Mr. Warren Huntington and two others, he found on a sidehill at Amesbury not far from the Merrimac River, a pair of Cardinal Grosbeaks and observed them minutely from the distance of twenty-five feet, so that there was no possible doubt as to their identity. Mr. Chase felt sure from the way they acted that they nested in that locality, as they appeared to be look- ing for nesting-material. 242 [595] Zamelodia ludoviciana (Linn.). ROSE-BREASTED GROSBEAK. Common summer resident ; May 8 to September 21. figgs: May 29 to June 15. This bird, so charming both in song and in plumage, has increased in num- bers of late years. Thus Putnam! says: “Six or eight years ago this bird was very rare in this vicinity but now it is quite common. — J[illson].” It is certainly more common now than it was twenty-five years ago. Their song is beautiful, but their call note is sharp and trying to the ears, suggestive of the squeaking of two branches rubbing together. The female may sometimes be heard to repeat several times a faint and sweet enquiry-note wy? to which the male replies, dear dear deary chéri and much else equally pleasant. I have found potato beetles in their stomachs. 243 [598] Cyanospiza cyanea (Linn.). Inp1IGo BunTING; INDIGO—BIRD. Not uncommon summer resident ; May 9 to September. feggs: June 14 to June 22. It is probable that this bird has become slightly less common during the last quarter of a century. 1F. W. Putnam: Proc. Essex Inst., vol. 1, p. 212, 1856. BIRDS OF ESSEX COUNTY. 275 244 [604] Spiza americana (Gmel.). BLACK-THROATED BUNTING; DICKCISSEL. Formerly not uncommon summer resident, now accidental from the west. Nuttall! says: “ They ....are not uncommon in this part of New England, dwelling here, however, almost exclusively in the high, fresh meadows near the salt marshes.” Two in full song and about to breed were taken at West Newbury in June, 1873, and reported by Mr. H. A. Purdie.? There is a fine adult specimen in the collection of the late Dr. Charles Palmer, at Ipswich, probably taken in that vicinity. One very fat bird in worn plumage was shot by my brother, Mr. W. S. Townsend, at Magnolia, on August 27th, 1879, and is in my collection, An interesting article by Mr. S. N. Rhoads,’ entitled Exit the Dickcissel, speaks of it as a bird of the past on the Atlantic coast plain. ‘This fact has been emphasized by the experience of the last fifteen years. In that period perhaps a dozen stragglers have been seen or shot in the extensive regions reaching from South Carolina to Maine and from the eastern foothills of the Alleghanies to the Atlantic coast. This large area was, in favored spots, especially in the lowlands, meadows and valley bottoms of the tidal plain, the breeding ground of thousands of this species in the days of Wilson, Audubon, Nuttall, Cassin, Woodhouse and Baird. ....In Massachusetts, their north- eastern breeding limit, where they never were abundant as in the Middle States, the records show a similar dwindling down to about 1880, all the last breeding records occurring in the seventies.” 245 [605] Calamospiza melanocorys Stejn. Lark BUNTING. Accidental visitor from the west. A male was shot by N. Vickary at Lynn* on December 5th, 1877, and is 1 Thomas Nuttall: A Manual of the Ornithology of the United States and of Canada, vol. 1, p. 462, 1832. 2 W. A. Stearns and Elliott Coues: New England Bird Life, vol. 1, p. 280, 1883. 3S. N. Rhoads: Cassinia, p. 17, 1903- 4J. A. Allen: Bull. Nuttall Orn. Club, vol. 3, p. 48, 1878. 276 MEMOIRS OF THE NUTTALL ORNITHOLOGICAL CLUB. now in the mounted collection of the Museum of Comparative Zoology, at Cambridge. This is the only record for the State. 246 [607] Piranga ludoviciana (Wils.). LouIsIANA TANAGER. Accidental visitor from the west. The only record for this bird in Massachusetts is of an adult male that was captured at Lynn! in a severe snowstorm on January 20th, 1878. In Mr. W. A. Jeffries’ notes for 1878, he says: “ This bird flew against a house on the outskirts of Lynn attracted by the caged birds within; it was caught in a cage and sold to A. M. Tufts. It seemed not to have been a caged bird.’ The specimen, a male, not a female as stated by some, is now in the collection of the Peabody Academy labeled Lynn, February 8th, 1878. Howe and Allen (p. 113) for some reason, say: “ Sadew (not Lynn).” 247 [608] Piranga erythromelas Vieill. SCARLET TANAGER. Not uncommon summer resident ; (April 30) May 10 to October 16. Eggs: June 5. It is a curious fact that a bird of such conspicuous plumage and as common as is the Scarlet Tanager should be so rarely seen except by bird students. 248 [610] Piranga rubra (Linn.). SUMMER TANAGER. Accidental visitor from the south. There are four specimens from the County and only two other records for the State. Two? were taken at Lynn after a severe storm, on April 21st, 1852, 1T. M. Brewer: Forest and Stream, vol. ro, p. 95, 1878. 2. W. Putnam: Proc. Essex Inst., vol. 1, p. 224, 1856. BIRDS OF ESSEX COUNTY. 277 according to S. Jillson. One! was taken at Swampscott in June, 1866. The fourth is a mounted specimen in the Peabody Academy collection, taken at Boxford in July, 1888, by A. F. Killian. The two other records for the State, according to Howe and Allen (p. 112), were of specimens taken at Amherst in August, 1867, and at Framingham in May, some years prior to 1870. 249 [611] Progne subis (Linn.). PuRPLE MarTIN. Uncommon and local summer resident ; April 20 to September 16. Eggs: June 18. In 1860, Mr. S. P. Fowler? stated: “During a period of less than fifty years, the purple martin has become comparatively scarce in the eastern part of Essex County. ....It is certain they were numerous in this vicinity, forty years ago, and that they are now very scarce.’ Mr. Maynard tells me that there was a colony at Ipswich in the years 1867 to 1872, but they have long since departed. Up to two or three years ago they bred in Georgetown, Peabody, Lynnfield, Salem, and Beverly, but in the prolonged wet storm of June, 1903, they were practically all exterminated. Mr. Carl H. Russell, of Lynnfield, writes me under date of August 2d, 1904, that about fifteen pairs of Purple Martins nested in two boxes at his home, but they were all destroyed by the June storm in 1903, there being none seen at the boxes after the storm. No Martins appeared in the spring of 1904, and the English Sparrows took full possession of the houses. I saw a single female Martin near my summer house at Ipswich on June 26th, 1904. 250 [612] Petrochelidon lunifrons (Say). CLIFF SWALLOW; EAVE SwaLLow. Common summer resident, locally ; May 1 to September 9. Eggs: May 25 to July 20. Putnam,’ writing in 1856, says: “Twenty years ago, this bird was hardly 1y. A. Allen: Bull. Essex Inst., vol. 10, p. 15, 1878. 2S. P. Fowler: Proc. Essex Inst., vol. 3, p. 35, 1860. 3F. W. Putnam: Proc. Essex Inst., vol. 1, p. 205, 1856. 278 MEMOIRS OF THE NUTTALL ORNITHOLOGICAL CLUB. known in this part of the country, but it is now one of our common summer visitants.” Nuttall! says that it was first observed at Henderson on the banks of the Ohio, in 1815, and at Whitehall, N. Y., in 1817; that in 1818, it first came to the White Mountains, and, in 1830, to Winthrop, Maine. It is an abundant bird in parts of Ipswich, and I have also seen it at Topsfield. Mr. J. A. Farley says it breeds at Saugus and Lynnfield. It is very interesting to see these birds gathering soft mud for their nests, alighting on the edge of a pond, often four or five together, with their heads pointed towards each other. Each raises its wings and flutters as if to prevent itself from sinking into the mud. The mud is taken in the bill and the nest is shaped by the bird’s breast. Although the nests are built under the eaves on the south side of barns, storms occasionally come up from the south and wash them down during the breeding season, and they always disappear during the winter, at least from the barns at Ipswich. On June 7th, 1903, I counted 58 of the retort-like clay nests under the southern eaves of a barn near the sea at Ips- wich. A storm with much rain came up from the southeast on June 12th, and on June 14th, examination of the barn showed that every nest had been washed down ; not one remained. On the ground I found numerous broken eggs and 55 dead young birds, and this notwithstanding the inroads of ratsand poultry. Even then, although the storm continued, the birds were beginning to rebuild, as the wind had shifted to the northeast. On June 17th there were eighteen nests three quarters built ; on June 21st twenty nests, all but four or five completed, and on July 5th twenty-three nests, all but three completed. The result of this disastrous storm was shown in the slightly leseened num- bers in 1904, when 47 nests were built on this barn. Again a catastrophe occurred, not as serious, however, because it was so late in the season. On July 23d, 1904, came an easterly storm that whistled around under the southern eaves and dislodged all but eight nests. Even at this late date there were young, which were found dead on the ground. I have endeavored to attract the Eave Swallows to my own barn about half a mile away, by putting up under the southern eaves, artificial retort-like nests of wire netting covered with plaster bandage. Although the birds have inspected these shams for two springs, they decline to occupy them or to build near them. ‘Thomas Nuttall: A Manual of the Ornithology of the United States and of Canada, vol. 1, p. 604, 1832. BIRDS OF ESSEX COUNTY. 279 251 [613] Hirundo erythrogaster Bodd. Barn SWALLOw. Abundant summer resident; (April 17) April 28 to September 22; average date of arrival for five years, May 2. Eggs: May 24 to July 12. The unusually early date, April 17th, was in 1904, when ona cold day with snow flurries, I observed a Barn Swallow together with a Tree Swallow flying about the dunes close to the beach at Ipswich. Barn Swallows nest commonly in all the good old-fashioned barns, of which there are many in Essex County. They fly in and out through the doorways and broken windows, and their musical twitterings and pleasing song, for song they have, are always suggestive of the delights of a farm. They also build their nests on the beams of small sheds, and one was built this year, 1904, under the broad eaves of a boat-house on the marsh. It is interesting to see a num- ber of young birds sitting on the tops of bean poles, all heading towards the wind like weather-cocks, fluttering their wings when the parents come to feed them. The transfer of food also takes place on the wing, the parent and young flying up to meet each other. Barn Swallows are very common feeders along the beaches, and, excepting the large flocks of Tree Swallows, are the most common Swallow there. On one occasion I heard a great outcry among them and found a company of Barn Swallows mobbing a jack rabbit as he bounded off on the upper part of the beach. All the Swallows frequent the beaches during stormy weather, and, owing to the abundance of insects there, they probably suffer less than inland birds from the storms. During wet weather Barn Swallows follow and fly around a man or horse walking through the fields, often flying within a few feet to capture the insects aroused from the grass. There is an albino Barn Swallow in the collection of the Peabody Acad- emy. 252 [614] Iridoprocne bicolor (Vieill.). TREE SWALLOW; WHITE-BELLIED SwaLLow; “ MartTIN.” Abundant summer resident; March 15 to November 2; average date of arrival for ten years, March 28. 280 MEMOIRS OF THE NUTTALL ORNITHOLOGICAL CLUB. Eggs: May 14 to June 15. On March 15th, 1879, three Tree Swallows were seen at Swampscott by the late Dr. J. A. Jeffries, and again, in 1902, on March 15th, Mr. H. W. Wright saw two Tree Swallows at Ipswich. This is an unusually early date. The birds are generally gone by the middle of September ; in fact, most of the Tree Swallows of the County have, I believe, left by the middle or end of August, while birds seen later come from more northern homes. The latest date, November 2d, 1878, is also from Dr. Jeffries’ notes, where he records that he saw one bird “ pursued by a lot of Yellow-rumped Warblers.” The Tree Swallow is faithful to its name, as, much more commonly than is generally supposed, it still nests in hollow trees in Essex County. I have found it nesting in apple trees in orchards, and in hollow trees in the Topsfield marshes. Maynard! speaks of finding its nest in a hole in an old blasted cedar in the Ipswich dunes. Mr. S. P. Fowler? reported a Tree Swallow “building in an old nest of the Baltimore Oriole”’ at Danvers. The bird prefers, however, the bird-houses made for its benefit, but it is rare to find more than one family breeding in the same house, no matter how many the apartments. These are most delightful birds to watch and I consider a year lost in which I do not put up a new house for them — and it generally finds an occupant. During the latter part of July and August, long after the young are full grown, it is a com- mon sight to see half a dozen or more Tree Swallows flying about a bird-house, alighting on the roof and clinging to the pole below. They balance themselves on the upright pole and on the narrow ledges of the house by extending and fluttering one wing. During the summer of 1904 two of my houses were occu- pied by Bluebirds soon after the departure of the broods of Tree Swallows, and after this no Swallow approached the houses with any comfort to himself. By July 1st, Tree Swallows begin to collect, at first in small flocks, in the salt marshes. These flocks rapidly increase in size, and by the end of July and first of August immense numbers of Tree Swallows may be seen all along the seacoast, particularly in the region of the salt marshes and sand dunes. At times they cover the sand, fences, roads, and bushes in one black mass, or they string along the telegraph wires, sitting shoulder to shoulder for several hundred yards. In the salt marshes they alight on sticks, the “staddles”’ for salt-hay cocks, boat-houses, and gunners’ blinds. In the dunes and pastures by the sea their favorite perch is among the bayberry bushes (J/yrica carolinen- sts), for here they obtain the wax-covered bayberries of which they are so fond, and which are to be found, generally bereft of their outer coating, in the drop- or platforms 1C, J. Maynard: The Naturalist’s Guide, p. 106, 1870. 2S. P. Fowler: Proc. Essex Inst., vol. 3, p. 35, 1860. ee —— BIRDS OF ESSEX COUNTY. 281 pings. I have dissected a young Tree Swallow shot at Ipswich on September 1st, and found 41 of these berries in its alimentary canal. I have never found these berries in the other Swallows. Tree Swallows commonly pass the night at this season in willows or elms, from which they arise with a loud whirring of wings when disturbed in the early morning. They often seek the south side of a barn roof to sun themselves in the morning. The numbers in these large flocks may reach two or three thousand or more individuals. On the sand beaches they may be seen coursing up and down, picking up insects close to the sand, especially in the vicinity of dead fish. They fre- quently alight on the beach. In 1877, I noted that they collected in large flocks and frequently alighted on the rocks and bushes of Kettle Island, off Magnolia. On barn roofs and in the flocks on the telegraph wires and elsewhere one may often see with the Tree Swallows, the Barn, Cliff, and Bank Swallows, and at Ipswich, near the sea, I should place the relative abundance of these birds in that order, the Tree Swallows far outnumbering all the rest. At this season when they are flocking preparatory to the journey south, they may often be seen flying about holes in trees or posts, or bird-houses, as already described, and picking up feathers in their bills as they fly. Being able to feed as they fly, the Swallows all migrate by day, and distinct migratory movements can often be watched. At times, great flocks, after rest- ing, rise up in irregular circles, sometimes driving together and whirling about like columns of smoke, all the time rising higher and higher. On reaching a considerable elevation they disappear towards the south. At other times they may be seen flying south in scattered ranks high in the air, only a few coming close to the ground, while again they skim along in their southward flight close to the earth, turning back for a minute occasionally but for the most part press- ing southward. Anon, they all alight in the bayberry bushes to rest and feed, or they cover densely the upper parts of the beach or the smooth sides of sand dunes, making short excursions and returning again to rest before continuing on their way. Estimates of the numbers of these flocks are perhaps vain to attempt, and are impossible when the air is filled with the birds, but a few counts made as the birds were passing, may be worth recording. On September Ist, 1904, the Tree Swallows at Ipswich Beach appeared to be almost constantly flying south between the hours of 6 and 11 A. Mm. In five minutes, between 9.10 and 9.15, I counted 187 flying south close to the beach between the dunes and the sea, and many were flying over the dunes. Between 9.20 and 9.25, 129 flew by. On Septem- ber 5th, 1904, in the Ipswich dunes the numbers were very great; 500 flew south overhead between 12.45 and 12.50 p.M., and again, I counted in two 282 -MEMOIRS OF THE NUTTALL ORNITHOLOGICAL CLUB. minutes 179 flying by close to the sand in a space of 100 yards between me and adune. It is evident that there were many thousands flying south on both of these days. During these flights the birds frequently call to each other, as do also the mysterious hosts that we hear but do not see in the nocturnal migra- tions. A smooth expanse of sand on which they have rested, shows numerous droppings, each made up of insect remains and of one or more bayberry seeds. The tracks of the bird’s feet are wide apart and show a walking gait with short steps, the wings brushing the sand from time to time, especially when the birds turn around. Many tracks show that the bird did not move about on the ground after alighting. The early morning song of the Tree Swallow I have already mentioned (see page 46). The worst enemy of this delightful and useful bird is the detestable English Sparrow which has well nigh driven it from all cities and towns in the County, usurping its breeding houses. Although the Tree Swallow is brave and pug- nacious, and easily ousts the intruder at first, I know from observation in former days in Boston that after fighting the Sparrow, who entrenches himself in the bird-house during the winter, for several springs in succession, the Swallow at last gives up the contest and seeks peace and quiet in some more secluded spot. I do not blame him. 253 [616] Riparia riparia (Linn.). Bank SWALLOW. Common summer resident ; May 2 to September 2 (November 2) ; average date of arrival for five years, May 4. Eggs: June 4 to June 17. The Bank Swallow breeds in the gravel banks of glacial drift exposed by the cutting of the sea or rivers, and especially in the cuttings made in hills for the purpose of mending the roads. I have also found its holes in the steep cut- tings made by the wind in the Ipswich dunes. During July and August, it is frequently to be seen alighting with the other Swallows on the sand _ beaches, or on fences and telegraph wires. It is the least common of all the Swallows. It collects in small numbers at this season, but I have sometimes found large flocks of these birds. Thus, as early as July roth, in 1904, I found a flock of several hundred Bank Swallows alighting on the rocks, weed-stalks, and fences on the YY BIRDS OFj ESSEX COUNTY. 283 barren hillsides of Great Neck, in Ipswich. With them were a number of Tree Swallows and a few Barn and Eave Swallows. In the report of Mr. E. H. For- bush! on the Destruction of Birds by the Elements in 1903-04, he says, in speaking of the storm of June, 1903: ‘‘ Bank Swallows and Eave Swallows were not generally common in this State before the storm; they have been less com- mon since. It has been said there are no Bank Swallows in Essex County.” They were certainly diminished in numbers in the summer of 1903, but the flock seen in July, 1904, would seem to show that they were recovering. How many of these breed inside the limits of the County I cannot say. 254 [618] Ampelis garrulus (Linn.). BoHEMIAN WAXWING. Accidental visitor from the north. A female was taken at Lynn, on February 18th, 1877, by N. Vickary?; the specimen is now in the collection of the Museum of Comparative Zoology, at Cambridge. There are a number of other records of this bird for the State. 255 [619] Ampelis cedrorum (Vieill.). CEDAR WAXWING; CEDAR-BIRD; “ CHERRY—BIRD.” Permanent resident, common in summer, uncommon in winter. Eggs: May 30 to July. The wild black or rum cherry, of whose fruit this bird is especially fond, is a very abundant tree in Essex County. 256 [621] Lanius borealis Vieill. NORTHERN SHRIKE; BUTCHER—BIRD. Not uncommon winter visitor, most uncommon in the autumn; October 14 to May. 1E. H. Forbush: 51st Ann. Report of Mass. State Board of Agriculture, p. 479, 1904. 2j. A. Allen: Bull. Essex Inst., vol. 10, p. 15, 1878. 284 MEMOIRS OF THE NUTTALL ORNITHOLOGICAL CLUB. The stomachs of two Northern Shrikes in my collection taken in November contained nothing but grasshoppers. One shot in December had eaten a Gol- den-crowned Kinglet. Thorn-bushes on which they may impale their victims are common in Essex County. 257 [622e] Lanius ludovicianus migrans W. Palmer. MIGRANT SHRIKE; NORTHERN LOGGERHEAD SHRIKE. Very rare visitor. A specimen was taken at Lynn on November 27th, 1877, and is recorded by J. A. Allen! It is possible that the specimen is the one now in the mounted collection of the Museum of Comparative Zoology, at Cambridge, labeled Lynn, collected by N. Vickary, and dated November, 1876. There are three speci- mens in the collection of the Peabody Academy, labeled, respectively, Essex County, 189i ; Swampscott, November, 1891; and Salem, 1899. A specimen was taken at Ipswich? on March 29th, 1893, and was mounted by Vickary. On September 15th, 1904, Mr. C. E. Brown captured a bird of this species at Ipswich. It is now in the mounted collection of the Boston Society of Natural History. 258 [624] Vireo olivaceus (Linn.). RED-EYED VIREO. Abundant summer resident ; May 9 to September 22 (October 26). Eggs: May 25 to July 2o. The exceptionally late date, October 26th, records a bird observed at Swampscott in 1876, by Mr. W. A. Jeffries. There is probably no bird song that we hear so much as that of this bird and although it is somewhat monoto- nous, it is cheerful and wears exceedingly well. 1J, A. Allen: Bull. Essex Inst., vol. ro, p. 15, 1878. 2, N, Vickary: Ornithologist and Oologist, vol. 18, p. 51, 1893. BIRDS OF ESSEX COUNTY. 285 259 [626] Vireo philadelphicus (Cass.). PHILADELPHIA VIREO. Very rare transient visitor. Although there is only one record for the County and only three others for the State, —all autumnal records, — it seems probable that the Philadelphia Vireo may in reality be less rare than it appears, as it breeds only a short dis- tance to the north, about Lake Umbagog and northwestward across New Hampshire. The fact that its song so closely resembles that of the common Red-eyed Vireo would lead one to pass the bird by in the spring. The only record! for the County is of a male taken by me on September 18th, 1879, at Magnolia. The bird was found feeding in some bushes by the side of a road. Its stomach contained besides insects, a number of large seeds and berries. Records of twenty-two stomachs of the other Vireos all showed nothing but insects. I have recently given the specimen to the Peabody Academy, at Salem, in whose collection of Essex County birds it now has a place. The only other records? for the State are: one taken at Cambridge on September 7th, 1875; one at Brookline in September, 1881 (?); and one at Cambridge, September 27th, 1894. 260 [627] Vireo gilvus (Vieill.). WARBLING VIREO. Common summer resident ; May 5 to September. Eggs: June It. The Warbling Vireo may be often heard, rarely seen, in the lofty branches of the American elms that line the roadways of the old Essex County towns. 1C. W. Townsend: Bull. Nuttall Orn. Club, vol. 5, p. 53, 1880. 2R. H. Howe, Jr., and G. M. Allen: The Birds of Massachusetts, p. 86, 1901. 286 MEMOIRS. OF THE NUTTALL ORNITHOLOGICAL CLUB. 261 [628] Vireo flavifrons Vieill. YELLOW-THROATED VIREO. Common summer resident ; May 6 to September 12. Eggs: May 24 to June 17. While passing through the old South Common at Ipswich I have some- times heard the song of this bird and of the Red-eyed and Warbling Vireos. 262 [629| Vireo solitarius (Wils.). BLUE-HEADED VIREO; SOLITARY VIREO. Uncommon summer resident, rather common transient visitor ; April 23 to October 10. Eggs: May 19 to May 21. Mr. J. A. Farley tells me that this bird breeds not uncommonly in white pine woods throughout the County. I have found it in early July in some pines in Hamilton. It is an example of a bird of the Canadian zone. Its beautiful ring- ing song always reminds one of the wild and cool northern woods. The song is very varied with loud outbursts and sweet and tender low notes, and it resembles, yet is very different from the peaceful and monotonous song of the Red-eyed Vireo, 263 [631] Vireo noveboracensis (Gmel.). WHITE-EYED VIREO. Uncommon summer resident, locally ; May 20 to September 20. Eggs: May 22 to June 18. This is an example of a bird of the Upper Austral zone extending into the Transition zone. Mr. W. A. Jeffries tells me that although it bred commonly at Swampscott in the seventies and eighties, the clearing out of the underbrush by the increase of population and by the Gypsy Moth Commission has diminished its numbers. In his company on July 6th, 1904, I found one of these birds BIRDS OF ESSEX COUNTY. 287 whose un-vireo-like song was heard in an alder thicket near the Swampscott railroad station. It was singing its most common song, chip-whee-yo, which suggests strongly a Whip-poor-will’s song heard near at hand. It also whistled loudly a single note like that of the Bob-white. Elsewhere, at Arlington Heights, and at Hyde Park, I have heard several other variations of its song. There is a specimen in the Peabody Academy collection labeled Ipswich. 264 [636] Mniotilta varia (Linn.). BLack AND WHITE WARBLER; BLACK AND WHITE CREEPER. Very common summer resident ; April 28 to September 22; average date of arrival for seven years, May 3. Eggs: May 17 to June 18. 265 [639] Helmitherus vermivorus (Gmel.). WorM-EATING WARBLER. Accidental visitor from the south. A bird of this species was seen at the Salem Willows, on April 14th, 1902, by Mr. H. C. Farwell, Mr, J. H. Sears, and others; it was shot on April 16th, 1902, and is now in the collection of the Peabody Academy at Salem. There are only two, possibly three, other records for the State. 266 [642] Helminthophila chrysoptera (Linn.). GOLDEN—WINGED WARBLER. Not uncommon summer resident, locally ; May 13 to September 1 (Octo- ber 8). This beautiful Warbler appears to be increasing, and breeds now sparingly in Ipswich, Georgetown, Lynnfield, and Rowley. Maynard found it breeding in Rowley in the late sixties. During the late seventies the Golden-winged Warbler was an unknown quantity to me in Magnolia, but within the last five or 288 MEMOIRS OF THE NUTTALL ORNITHOLOGICAL CLUB. six years I have found it not uncommonly in Ipswich and Hamilton, both in the migrations and in the breeding season. Its song resembles that of the Black- throated Green Warbler. 267 [645] Helminthophila rubricapilla (Wils.). NASHVILLE WARBLER. Not uncommon summer resident, common transient visitor; May 2 to October 14 (January). Eggs: May 21 to June 21. The January record is of a dead bird found at Swampscott by Mr. W. Faxon! on January 31st, 1890. It had been hung in a barberry bush by a Shrike, and had not been dead over two weeks. The Nashville Warbler breeds in several parts of the County as at Mag- nolia, Topsfield, Andover, and Swampscott. In the latter place Mr. W. A. Jeffries and the late Dr. J. A. Jeffries found a number of their nests. I quote from their records of a nest found May 21st, 1878, containing five eggs. It was ‘built deeply into a tussock of moss and grass at the foot of a bush in such a way as to be partly overhung; made of strips of cedar bark anda few dry leaves and grasses, and lined with root fibers.” 268 [646] Helminthophila celata (Say). ORANGE-CROWNED WARBLER. Very rare transient or accidental winter visitor. There is only one record for the County, that of a young bird taken in Lynn? on January Ist, 1875, and now in the collection of the Boston Society of Natural History. According to Howe and Allen there are only three other records for the State. 1 Walter Faxon: Auk, vol. 7, p. 409, 1890. 27. M. Brewer: Proc. Boston Soc. Nat. Hist., vol. 17, p. 439, 1875. BIRDS OF ESSEX COUNTY. 289 269 [647] Helminthophila peregrina (Wils.). TENNESSEE WARBLER. Very rare transient visitor; May 23 and September. There are two undated specimens in the collection of the Peabody Academy, from Essex County, obtained by S. Jillson. Mr. W.A. Jeffries reports one as seen by Mr. Walter Faxon and himself at Swampscott on May 23d, 1891. 270 [648a] Compsothlypis americana usnez Brewst. NORTHERN PARULA WARBLER. Abundant transient visitor, rare summer resident ; May 2 to May 30; June, July ; September ro to October Io. The Usnea “moss” that is needed for this bird’s nest is to be found in various parts of the County. I have found the birds in Magnolia during June and July, and noted one as singing on July 4th, 1877. Mr. H. A. Purdie tells me that he has heard them in the breeding season in Essex. I have, however, no actual record of their nesting. 271 [650] Dendroica tigrina (Gmel.). Cape May WARBLER. Rare transient visitor; May; August 18 to September. There is a specimen of the Cape May Warbler in the collection of the Boston Society of Natural History, labeled Lynn, which is perhaps the one recorded by Putnam! as taken in Lynn in 1847, by Jillson. At the Peabody Academy are two specimens from Essex County, one taken August 18th, 1880, the other in May, 1878. 1. W. Putnam: Proc. Essex Inst., vol. 1, p. 207, 1856. the go MEMOIRS OF THE NUTTALL ORNITHOLOGICAL CLUB. 272 [652] Dendroica zestiva (Gmel.). YELLOW WARBLER. Abundant summer resident; May 2 to September 26; average date of arrival for six years, May 3 to 4. Figgs: May 27 to June 13. Although generally a bird of gardens and orchards near houses, the Yellow Warbler is very common in the wooded islands of the Wenham and Topsfield marshes and adds its very varied songs to the confusing chorus of warbler voices to be heard in that region. It nests there on the edges of the woods in bushes sometimes overhanging the waters of the Ipswich River. 273 [654] Dendroica czrulescens (Gmel.). BLACK—THROATED BLuE WARBLER. Common transient visitor; May 11 to May 24; September 27 to Octo- ber 8. There is no neater and more strikingly beautiful bird than the male Black- throated Blue Warbler, and none more demurely and obscurely dressed than his spouse. His song is loud, searching, and hurried. I have heard the same bird sing ¢ree tree tree trreep and a little later wheet wheet wheet wheee. 274 [655] Dendroica coronata (Linn.). MyrtLe WARBLER; YELLOW—RUMPED WARBLER. Abundant transient visitor, not uncommon winter resident; August 19 to May 21; average dates of migration, April 17 to May 15; September 20 to November 1. The August dates are probably of early migrants, although my earliest date, August 19th, 1878, records an adult female with breast devoid of feathers as if recently incubating, shot in some bushes near the ocean at Magnolia. The interesting fact about this Warbler is that at the present day, at least, BIRDS OF ESSEX COUNTY. 291 it habitually spends the winters in Essex County. This it is enabled to do from its habit of eating seeds, chiefly those of the bayberry or myrtle from which the bird takes its name. These berries are eaten by both old and young birds even when insects are abundant, and during the colder months they appear to form the entire diet. Of fifteen stomachs examined by me, one taken August 19th contained both seeds and insects; of four in September, two contained insects alone, and two seeds and insects; of three in October, two contained insects and one seeds and insects; of two in December, both contained seeds only, while of five taken in the spring, all contained insects only. It is interest- ing to note that Mr. B. S. Bowdish! states that he has found seeds in the stom- achs of Yellow-rumped Warblers in Cuba, where insect life is of course very abundant. It would seem, therefore, that a habit acquired by necessity may be retained by choice, or that the adaptable character of the bird which prompted it to try seeds as a food in the Tropics enabled it to stay in an insectless region. Mr. Brewster ? has reported these versatile birds as feeding on fallen and partly crushed oranges in Florida. How long the Yellow-rumped Warbler has spent the winters as far north as Essex County I do not know. Nuttall ® says: “ And being a hardy species, passing parties continue with us in garden and woods till about the close of November, feeding now almost exclusively on the myrtle-wax berries (J/yrica cerifera), or on those of the Virginian juniper.” Mr. C. J. Maynard tells me that he never found the bird in winter in Essex County from 1868 to 1872. Allen# in his annotated list, in 1878, says: ‘‘A few known to winter on Cape Cod.” Minot,’ writing in 1877, says: “I have several times, in December and January, found them near Boston, in swamps, where they were feeding upon the berries, and also among cedars.” Putnam,® in 1856, in his Essex County list, says: “Common in Spring and Autumn. Rare in winter.’ Mr. John Murdoch,’ in 1878, in an article on the Effects of the Warm Winter on the Migration of Birds, says: “Mr. [C. W.] Townsend also saw as late as the first of January small flocks of the Yellow-rumped Warbler ....in the woods, near the shore, at Magnolia, Mass. This bird has been known to linger as late as the early part of December on Cape Cod, but never so far north of the Cape.” J. A. Jeffries,® 1B. S. Bowdish: Auk, vol. 20, p. 195, 1903. 2? Wm. Brewster: Auk, vol. 6, p. 279, 1889. 3Thomas Nuttall: A Manual of the Omithology of the United States and of Canada, vol. 1, p. 362, 1832. 4J. A. Allen: Bull. Essex Inst., vol. 10, p. 13, 1878. 5H. D. Minot: The Land-birds and Game-birds of New England, p. 125, 1877. 6 F, W. Putnam: Proc. Essex Inst., vol. 1, p. 207, 1856. 7 John Murdoch: Bull. Nuttall Orn. Club, vol. 3, p. 76, 1878. 8J. A. Jeffries: Bull. Nuttall Orn. Club, vol. 4, p. 118, 1879. 292 MEMOIRS OF THE NUTTALL ORNITHOLOGICAL CLUB. in 1879, writes that he has been in the habit of finding these birds at Swamp- scott in December, for the three previous winters, but in the winter of 1879, a severe one, he had found them also in numbers in February. Mr. W. A. Jeffries tells me that he had found them at Swampscott in winter as long ago as 1874. Besides finding them at Magnolia in winter in 1878, I have found them at Ipswich in the pitch pine thickets among the dunes since I have visited that region in winter during the last eight years. I have also usually found a few in the birch thickets at the southern end of the dunes and occasionally a few in the woods recently planted on Castle Hill. In all these regions bayberries are plentiful. It is not unusual to find twenty or thirty of these Warblers there in midwinter. Asa rule the winter birds appear to go north a week or two before the wave of migrants from the south. Mr. C. J. Maynard, in a recent interesting letter to me, explains why Yellow-rumped Warblers were not to be found in the early days, 1868 to 1872, in the Ipswich dunes. He says: “When I first knew the Ipswich sand dunes there was not a thicket of any description on them. Consequently the Yellow- rumps would not have been there. Had they been anywhere in Ipswich at that time I think I should have found them. It has always been a question with me, ever since it has been discovered that these birds wintered with us, as to whether they have not been learning to remain north. I think I may safely say that these birds did not occur in winter anywhere in the section of this State over which I collected in winter.” In the severe winter of 1904, when the cold was prolonged and intense, and the snow covered the ground to such a depth that most of the bayberry bushes were buried, the Yellow-rrumped Warblers fared ill, On January 4th, 1904, I picked up the frozen form of one of these little birds with wings spread as he had fluttered down from a tree near the Ipswich dunes. From then on, until April 17th, with the arrival of the spring migrants, none of these birds were to be seen in the thickets of the dunes. Whether they survived the winter in more protected situations I do not know. 275 [657] Dendroica maculosa (Gmel.). MAGNOLIA WARBLER; BLACK AND YELLOW WARBLER. Common transient visitor ; May 7 to May 30; September 13 to October 8. My latest date records a young bird of this species that dashed itself to death against one of the lights of Thatcher’s Island, in 1904. One is filled with eee BIRDS OF ESSEX COUNTY. 293 wonder and pity when he thinks of young birds, whose brief lives have been passed in sheltered woods, struggling south in the dark nights along rocky and wave-beaten coasts. [658] Dendroica cerulea (Wils.). CERULEAN WARBLER. This is entered in Putnam’s? list, but it is possible that it was confused with the D. cerulescens, Black-throated Blue Warbler. According to Howe and Allen there is only one authentic record of the Cerulean Warbler for the State, namely, of a female taken at Cohasset, in 1874. 276 [659] Dendroica pensylvanica (Linn.). CHESTNUT-SIDED WARBLER. Very common summer resident; May 6 to September; average date of arrival for seven years, May 10. Eggs: May 29 to June 15. This Warbler illustrates very well the difference in the method of studying birds now from that of 1876, when I first made its acquaintance at Magnolia. Then, field-glasses were not thought of, and with Samuels’ Birds of New Eng- land for a guide, a gun was necessary as an introduction. At that time I entered in my note-book, probably after a long chase, that the common song of the Chestnut-sided Warbler sounded like ‘‘ Don’t you wish you could catch me,’ whereas now-a-days with field-glasses and delightful bird-books the song is rendered “ Very very glad to meet you.’* No doubt the bird’s opinion of the student has changed accordingly ! The other song of this Warbler is short and rambling, at times suggestive of a feeble Purple Finch. 277 [660] Dendroica castanea (Wils.). BAY—BREASTED WARBLER. Rare transient visitor ; May 20 to ; September — to September 22. 1 F. W. Putnam: Proc. Essex Inst., vol. 1, p. 207, 1856. 2 Ralph Hoffmann: A Guide to the Birds of New England and Eastern New York, p. 118, 1904. 294 MEMOIRS OF THE NUTTALL ORNITHOLOGICAL CLUB. 278 [661] Dendroica striata (Forst.). BLacK—POLL WARBLER. Abundant transient visitor; May 9 to June 1; September 4 to October 31. Next to the Yellow-rumped Warbler this is our most abundant autumn migrant among the Warblers. It swarms at times among the groves in the sand dunes and its familiar note is frequently heard as it flies over at night. The birds are generally very fat both in the spring and in the autumn. 279 [662] Dendroica blackburniz (Gmel.). BLACKBURNIAN WARBLER. Rare summer resident, not uncommon transient visitor; May 15 to Sep- tember. Eggs: June 21. This Warbler breeds sparingly in various parts of the County, as at Lynn- field, Middleton, and Andover. Mr. J. A. Farley! records the finding of a nest of this species on June 21st, 1901, in Lynnfield, where he states that it is a rare but regular breeder. ‘The nest was at the end of a long branch of a hemlock, being 18 feet out from the trunk and 30 feet from the ground. Before any attempt was made to crawl out on the branch, the female, alarmed doubtless by a slight movement of the limb, suddenly tumbled out of the nest and fell, in fluttering, fledgling style, straight down through the foliage to the ground, recovering herself at the last moment before touching the earth and flying up into the underbrush. The helpless way in which she fell led me to believe for a moment that a full-grown young bird had dropped out of the nest. Even when there were young in a nest, I never before noticed such behavior on the part of a tree warbler nesting at such a height.” The nest was “composed of fine hemlock twigs and lined with a few pine needles. It was set firmly in among twigs and was beautifully concealed from view above by a long, full- leaved, horizontal spray, which arching over within two inches of the structure, made a miniature A-tent for the sitting bird.” 1 J. A. Farley: Auk, vol. 18, p. 399, 1901. BIRDS OF ESSEX COUNTY. 295 280 [667] Dendroica virens (Gmel.). BLACK—THROATED GREEN WARBLER. Very common summer resident; May 1 to October 15; average date of arrival for eight years, May 4. Eggs: May 30 to June 17. All the Warblers vary considerably in their songs, many having two songs quite unlike. In the case of this Warbler, the variations are less marked, but on one occasion I heard an interesting song which I at last traced to a Black- throated Green Warbler. The bird was sitting in a small evergreen and unless I had actually seen him sing, I should never have supposed it was produced by this species, as it was totally unlike the usual song. The first two notes were whistled quite clearly, and the bird seemed to say whoit whott sweet sweetsby. The common song, zee zee, 2e, se, ze, always brings with it the breath of white pines, and one generally takes the song on faith that the bird is there, for it is difficult to see the singer in their dark tops. 281 [671] Dendroica vigorsii (Aud.). PINE WARBLER. Common summer resident ; April 11 to October 31. Eggs: May 15 to June 16. There are many groves of pitch pines in Essex County, some of these, as at Magnolia, close to the sea, and here it is that the Pine Warbler makes its home. 282 [672] Dendroica palmarum (Gmel.). Patm WarRBLER; RED—POLL WARBLER. Rare autumn transient visitor; September 26 to October 4. Mr. Ralph Hoffmann saw a bird of this species at Ipswich on September 26th, 1903. The next day I saw one, perhaps the same bird. Again, on Octo- 296 MEMOIRS OF THE NUTTALL ORNITHOLOGICAL CLUB. ber 4th, 1903, I watched one within ten paces, and could clearly distinguish the yellow lower tail-coverts and dirty white breast and abdomen as well as the chestnut crown. 283 [672a] Dendroica palmarum hypochrysea Ridgw. YELLOW PaLM WARBLER; YELLOW RED-POLL. Abundant transient visitor; April 13 to May 6 (May 21); October 14 to October 26; average date of arrival in the spring for eight years, April 19. The unusually late date, May 21st, was in 1904, when Mr. Horace W. Wright saw one of these birds at Ipswich. The Yellow Palm Warbler is some- what irregular in the autumn migrations, at times abundant, at times hardly showing itself. On October 14th, 1900, in a violent northeast storm with rain, I found the Ipswich dunes swarming with these birds. On April roth, 1904, I found one at Thatcher’s Island that had killed itself during the night by striking one of the lights. 284 [673] Dendroica discolor (Vieill.). PRAIRIE WARBLER. Common summer resident, locally ; May 16 to September 25. Eggs: May 29 to June 12. In the dry pastures of Swampscott with their growth of barberry bushes and junipers, the Prairie Warbler is found as a summer resident. I have found it in September among the dunes at Ipswich. 285 [674] Seiurus aurocapillus (Linn.). OvEN-BIRD. Common summer resident ; May 3 to September; average date of arrival for ten years, May 9. Eggs: May 17 to July 8. BIRDS OF ESSEX COUNTY. 297 The frequency with which the Oven-bird sings at night has already been noted (see page 46). On July 28th, 1904, I found an Oven-bird in some bushes on a bare hill- side near the sea at Ipswich, a region far from the breeding haunts of this com- mon species. It was evidently one of the early migrants from the north, and during the previous night, which I had spent on the beach, the voices of numer- ous small birds flying over could be heard with frequency from shortly after sun- set to just before sunrise. We often do not appreciate how early the southern migration begins (see page 28). 286 [675] Seiurus noveboracensis (Gmel.). WaATER—THRUSH. Common transient visitor; May 10 to 24; August 11 to September 22. The Water-Thrush is common during the migrations near the upper reaches of the Ipswich River, and near all fresh-water swampy ponds and rivers. I have also seen it in the bogs of the sand dunes, on the islands in the salt marshes, and once walking on the eel-grass at low tide in one of the little creeks. [677] Geothlypis formosa (Wils.). Kentucky WaRBLER. Dr. Holder’ includes this bird in his Lynn list for 1846, stating that there is a specimen in the collection of the Lynn Natu- ral History Society As there is no other record of this bird for the State, and as I was unable to find this specimen in a recent examination of the battered remains of this collection, I have omitted the bird from the list. 287 [678] Geothlypis agilis (Wils.). Connecticut WARBLER. Rare autumnal transient visitor ;-September 17. There are three of these Warblers in the collection of the Peabody Acad- emy and one in that of the late Dr. J. A. Jeffries. The latter is a male taken at Swampscott, September 17th, 1887. The dates of the others are not given, with one exception. This bird was taken in September, 1856. 1 J. B. Holder: Catalogue of Birds Noticed in the Vicinity of Lynn, during the Years 1844-’5- 6, p. 2, 1846. 298 MEMOIRS OF THE NUTTALL ORNITHOLOGICAL CLUB. 288 [679] Geothlypis philadelphia (Wils.). MournNING WARBLER. Very rare transient visitor ; May and September. Mr. G. O. Welch tells me that several birds of this species have been taken in Essex County. He heard its characteristic song in Lynnfield about fifteen years ago in the spring, and his companion, Mr. Moon, shot the bird. Mr. E. M. Haskell has a specimen in his collection taken by him in Lynn in May, 1882. 289 [681d] Geothlypis trichas brachidactyla (Swains.). NORTHERN YELLOWTHROAT; MARYLAND YELLOWTHROAT. Abundant summer resident ; May 6 to October 19 (December 6). Eggs: May 24 to June 13. I found a Maryland Yellowthroat on December 6th, 1903, in the sand dunes just back of Ipswich Beach, among some bayberry bushes and golden- rod stalks. There was about an inch of snow on the ground and the thermome- ter early in the morning was only 15° Far. The bird proved to be a young male, quite fat, with its stomach filled with insects, mostly beetles and flies, and a few small seeds. Its plumage was interesting, as it had already partially assumed the first nuptial plumage. It is interesting to speculate as to what might have been the fate of this young bird had he not been shot. He had evidently been entirely deserted by his companions and it is very doubtful whether he could have found his way south, and still more doubtful if he could have survived the winter in the north. 290 [683] Icteria virens (Linn.). YELLOW-BREASTED CHAT. Not uncommon local summer resident ; May 10 to September. Eggs: May 30 to June 18. BIRDS OF ESSEX COUNTY. 299 The Yellow-breasted Chat is an example of a bird of the Upper Austral zone that has extended its breeding range into Essex County in the Transition zone. Dr. Holder,! in 1846, mentions it in his list of birds from Lynn and vicinity. Putnam,” in 1856, notes it in Essex County as: “Summer visitant. Rare.” Maynard ® says of eastern Massachusetts that it is an “exceedingly rare summer visitor. Shot a male....in the spring of 1862. This is the only instance recorded of its capture in this locality.” In June, 1877, Mr. W. A. Jeffries and his brother, the late Dr. J. A. Jeffries, discovered at Swampscott a pair of Chats with a nest of young, and in later years found them breeding regularly. A valuable paper on the subject was read by Mr. W. A. Jeffries before the Nuttall Ornithological Club on December 2d, 1889, and he has kindly allowed me to make extracts from it here. He says: “From 1881 to the present time, we have found Chats breeding every year. Most of our birds were in Swampscott, but several pairs have been found in Lynn and Salem not far from the Swampscott line. The number of pairs seen in a year breeding has varied from six to twelve. We have found four nests and six pairs of birds in one day without making a special search for them.” He also says that Mr. Bradford Torrey found them breeding in Saugus as well as in several neighboring towns outside the County. Mr. Jeffries states that the Chat, while common to the south and along Long Island Sound, extending up the Connecticut Valley to Massachusetts, is not known to breed regularly in any numbers near Boston, until we come to the colonies of Swampscott and Saugus. “Thus we here have an interesting case of a species with a distinctly more southern breeding range, sending an advance guard well beyond its usual range, while in the interspace it does not appear to breed except sporadically.” “Will it spread from this northern colony or be driven back? This to me is a question of much interest. It is certainly much less rare now than in 1877.” Mr. Jeffries tells me that the bird has decreased in numbers during the last few years owing to the building up of the country, to the clearing away of the undergrowth by the Gypsy Moth Commission, and to the indiscriminate shooting by Italians. ‘We have found the Chat in Swampscott from May roth to 15th, although it probably reaches us before this. It makes a short season with us, as it disappears early in September.” In speaking of the localities about Swampscott in which the birds are found, he says: ‘This locality presents an uneven surface,—low rounded hills 1). B. Holder: Catalogue of Birds Noticed in the Vicinity of Lynn, during the Years 1844~ 75-6, p. 5, 1846. 2 F. W. Putnam: Proc. Essex Inst,, vol. 1, p. 213, 1856. 3C. J. Maynard: The Naturalist’s Guide, p. 99, 1870. 300 MEMOIRS OF THE NUTTALL ORNITHOLOGICAL CLUB. divided by narrow winding valleys or ‘runs,’ nearly all of which carry small streams or are moist at the least. The larger, flat surfaces away from the shore caused by filling in of old pond-basins are, at the present day, either grass fields, or, if left wild, maple swamps, in neither of which Chats are to be expected. The dry, bare, upland pasture land with its barberry clumps and ground junipers may also be disregarded. In moist corners of old fields bordering on the woods, where, protected from the winds and encouraged by ample moisture and the warm sun, vegetation is at its best, or else at the end or side of a ‘run,’ our Chats are usually found, no matter how near toa road or house. We have found a Chat’s nest within twenty feet of the highroad. One pair has bred for ten years in an old lot just back of a cluster of cottages. Children are continu- ally at play in this lot, and yet the Chats come year after year to this old home, although seemingly equally good and quiet spots are near at hand.” “For a building site the Chat selects almost any deciduous bush, not always a thick one,—once an old burnt bush was taken. The bush usually stands on the edge of aclump. I have not met with Chats nesting in tangles of brush and smilax, as they are stated to do in the South. The nest is well concealed from nearly every side, yet from the exposed quarter it can frequently be seen for forty feet. The height of the nest from the ground is from two to four feet. One nest found on June 12th, 1881, was placed in a clump of shoots where they started from an old stump flush with the ground, such as a Brown Thrush would have built in. One second clutch of three eggs we have found, all others were of four each. The nest is rather loosely made, outwardly of coarse grasses, weeds, and pieces of bark, inside this a body of dried leaves and then a lining of fine grass or weeds. It is quite large and deeply hollowed....The birds must mate as soon as they arrive, and build at once, as nests with full sets are sometimes found the last of May.... While it is impossible to prove that the same pair of Chats returns year after year to the same spot, yet this much we can state: namely, that year after year a pair of Chats comes to a fixed locality, and each year a new nest is built, often not fifty feet from the site of the previous year’s nest. One large field of about twenty acres is seemingly good building ground for Chats throughout; for many years two pairs of Chats have built in this field, but invariably in one corner and careful search has failed to reward us with a nest in any other part of this field. Several nests have been found in isolated spots one year, and, although not disturbed by us, the bird did not return the following year....The young once hatched, the birds are quiet and lost to sight, soon taking their way to the far South.” Mr. H. A. Purdie tells me that he has found the Chat in the breeding season in Essex. BIRDS OF ESSEX COUNTY. 301 291 [685] Wilsonia pusilla (Wils.). WILSON’s WARBLER. Uncommon transient visitor; May—to 30; September 13 to 27. 292 [686] Wilsonia canadensis (Linn.). CANADIAN WARBLER. Common transient visitor, rare summer resident; May 16 to June 2; August to September 13. Dr. T. M. Brewer! stated that the Canadian Warbler bred every summer in Essex County and that he had two sets of eggs taken in Lynn. I found the bird on June 2d, 1877, at Magnolia, and Mr. Hoffmann found one singing there on June rith, 1893. It is an example of a bird of the Canadian zone breeding in the County. 293 [687] Setophaga ruticilla (Linn.). AMERICAN REDSTART. Abundant summer resident ; May 4 to September 21. Leggs : May 29 to June 21. The abundance of this species and the great individual variation in its song often make it a nuisance to the ornithologist who may be temporarily misled in his search for rare Warblers. ‘The Little Torch” is, however, easily seen, and we can readily pardon the interruption. It is a help to me to think of its song as szbz/ant and insistent, which it generally is. Mr. F. B. McKechnie tells me that he saw a Redstart just outside the County line at Lowell, on October 7th, 1904. 1T. M. Brewer: Bull. Nuttall Orn. Club, vol. 3, p. 139, 1878. 302 MEMOIRS OF THE NUTTALL ORNITHOLOGICAL CLUB. 294 [697] Anthus pensilvanicus (Lath.). AMERICAN Pipit; TITLARK. Abundant transient visitor in the autumn, rare in the spring; May 9, May 10, (June 8); September 10 to November 20 (January 4). My spring records of this bird are few. On May goth, 1893, Mr. J. A. Farley saw a flock at Lynnfield; ten years later, on May roth, 1903, I sawa flock of seven in the marshes at Ipswich. On June 8th, 1878, a single bird was shot by Mr. W. A. Jeffries on a small island off Swampscott.! The reproduc- tive organs suggested breeding. Pipits are generally gone by the 7th of November, but Mr. F. B. McKechnie shot one at Ipswich on November 20th, 1903, and on January 4th, 1878, a small flock was observed at Newburyport.” From the middle of September to the end of the first week in November this bird is to be found in flocks of from ten to one hundred or more among the sand dunes, on the beaches, in the salt marshes, or in the open fields, generally near the coast. I have seen them on the beach walking on the edges of shallow pools of water, wetting their feet but not their feathers. In ploughed fields it is very difficult to see them, so well do they match in color the ground. They occasionally alight on sticks or old roots in the fields and dunes, and rarely in trees. I have, however, seen several of a flock alight in tall trees. They walk rapidly on the ground, —I have never seen them hop, —and they have a habit of wagging their tails up and down, both while walking and when standing still. When startled, they often fly straight up. Their flight in flocks is in loose order, irregular and undulating and as fitful as that of the Snow Bunting. Their call notes resemble closely those of the Horned Larks but are generally softer and less sibilant, — see¢-see whzf,—and are emitted constantly while the bird is on the wing, and occasionally from the ground. It is, however, necessary to study closely the notes of these two birds in order to distinguish them. Their smaller size, more slender form, and larger amount of white in the tail serve to distinguish them from the Horned Larks. Their habit of wagging the tail is distinctive. 1T. M. Brewer: Bull. Nuttall Orn. Club, vol. 3, p. 194, 1878. 2 T. M. Brewer: Proc. Boston Soc. Nat. Hist., vol. 19, p. 302, 1878. BIRDS OF ESSEX COUNTY. 303 295 [703] Mimus polyglottos (Linn.). MOCKINGBIRD. Accidental visitor from the south. One was taken at Nahant in June, 1852.! There are two specimens in the Peabody Academy collection: one, a male, taken in Lynn on April 4th, 1893, by C. E. Chase; another bird was seen. The second specimen has soiled tail feathers, and was probably an escaped cage bird. It was taken by R. O. Wentworth “ before 1895,’ at Nahant Beach. A pair was seen and one of the birds taken at Ipswich on April 4th, 1893.2, A Mockingbird was seen at Nahant by Mr. H. W. King? on December 28th, 1903. Mr. King kindly wrote me on March 12th, 1904, that the bird was first seen by Mr. Horace W. Wright, Mr. Wellman, and himself and that they examined it closely but could see no dis- figurements which would lead them to suppose that it was an escaped captive. On January 30th, 1904, Mr. Wright saw the bird for a second time. 296 [704] Galeoscoptes carolinensis (Linn.). CATBIRD. Very common summer resident ; April 27 to October 13; average date of arrival for eight years, May 8. Eggs: May 23 to June 20. One of the best imitations I have seen this mimic give was that of a Kingfisher, for the actions as well as the notes were copied. One July day on the Ipswich River, a Catbird swooped down and flew across in front of my canoe with such a perfect Kingfisher rattle and action that fora moment I was deceived. 1F, W. Putnam: Proc. Essex Inst., vol. 1, p. 224, 1856. 2. Vickary: Ornithologist and Oologist, vol. 18, p. 51, 1893. 3H. W. King: Bird-Lore, vol. 6, p. 8, 1904. 304 MEMOIRS OF THE NUTTALL ORNITHOLOGICAL CLUB. 297 [705] Toxostoma rufum (Linn.). Brown THRASHER; BROWN THRUSH. Common summer resident ; (April 6) May 1 to October 1 (October 26). figgs: May 22 to June 21. Brown Thrashers are local in their distribution, and although I used to find them commonly in the scrubby fields back of Coffin's Beach in the late seventies, I never found them at Magnolia. They are common in most parts of the County where there are overgrown pastures and there are many such. Near the sea at Ipswich they are more common than the Catbird. 298 [718] Thryothorus ludovicianus (Lath.). CAROLINA WREN. Accidental visitor from the south. Dr. T. M. Brewer! gives the only record of this bird for the County. He wrote: “My friend, Mr. Geo. O. Welch, secured a fine specimen of 7hryothorus Judovicianus in Lynn, on the 6th of July [1878]. The imprudent stranger ven- tured within an easy range of his work-room window, in the very heart of the city, and now remains as tangible evidence of its right to a place on the list of the birds of this State as well as New England.” The specimen is now in the collection of the Boston Society of Natural History. Since then there have been a number of other records for the State but none from Essex County, although it has been taken farther north at Rye Beach by Mr. H. M. Spelman. 299 [721] Troglodytes aédon Vieill. Housr WREN. Uncommon and local summer resident ; May 8 to September 25. Leggs: June 5. 1T. M. Brewer: Bull. Nuttall Orn. Club, vol. 3, p. 193, 1878. BIRDS OF ESSEX COUNTY. 305 I have records for this bird from Saugus, Lynnfield, Swampscott, Hamilton, and Ipswich. The bird has, however, diminished very much in numbers of late years, and is now extirpated in places that it formerly frequented. Mr. W. A. Jeffries records a pair seen building their nest in a wooden pump in constant use in Swampscott on May roth, 1878. The birds would alight on the handle, run along it and deposit their sticks in the hole at the base of the handle. The gardener reported that the water had been full of sticks for a week or more, but that the birds replaced them as fast as they were washed out. Mr. Jeffries had the handle nailed fast and the nest was finished on May 26th. On June sth, there were six eggs. 300 [722] Olbiorchilus hiemalis (Vieill.). WINTER WREN. Uncommon transient visitor, very rare summer resident ; April 4 to May (June) ; September 2 to October 19. I have no record for this bird in Essex County in winter. The only summer record is that reported by Mr. Brewster! who says that Mr. G. O. Welch told him that a pair once passed the breeding season in a hemlock grove near Lynn. He watched them from the middle of May to June roth when he shot both birds. Their actions showed they were nesting. 301 [724] Cistothorus stellaris (Licht.). SHORT-BILLED Marsu WREN. Common summer resident, locally ; May 6 to September 18. Eggs: June 16 to July 7. There is a meadow in Hamilton about half a mile from the Long-billed Marsh Wrens’ colony where I have found this little bird. The meadow is moistened by a brook, and besides the short native grasses and sedges, timothy and clover intrude. There are no tall grasses nor rushes. It is probable that there are a number of such places in the County. Mr. Farley reports it from 1 Wm. Brewster: Bull. Nuttall Orn. Club, vol. 8, p. 119, 1883. 306 MEMOIRS OF THE NUTTALL ORNITHOLOGICAL CLUB. Saugus, Lynnfield, and Hamilton. Although the unmusical song or chappering is often heard, the bird is difficult to see. One may note the exact spot where a bird has dropped into the grass, yet on going to the place the bird cannot be flushed. 302 [725] Telmatodytes palustris (Wils.). LONG-BILLED MarsH WREN. Abundant summer resident, locally; May 15 to October 5 (November 5). Fggs: June 5 to August. The latest date, November 5th, records a bird seen in 1904, by Mr. H. W. Wright and Mr. M. C. Blake among wild rose bushes on the eastern point of Nahant. There are a number of places in the County where the conditions are favor- able for this fascinating bird, —namely, fresh marshes with a tall growth of reeds and grasses (see page 43), and my studies of them have been made in the populous wren colonies of the Ipswich River in Topsfield and Wenham. That these Wrens sing chiefly during the evening, night, and early morning is evident (see page 45), but their energy is such that they sing throughout the day as well. Their songs may be heard from their arrival until the middle or end of August. Long-billed Marsh Wrens are more often heard than seen, but they occasionally appear for a brief moment. They sit still or rather cling to the grass and sing, or they sing as they progress through the grass, or they indulge in their flight song which lifts them straight up from six to twelve feet and drops them fluttering and pouring out song in the descent. The song begins with a scrape like the tuning of a violin followed by a trill which bubbles, gurgles, or rattles, depending no doubt on the skill or mood of the performer ; at times liquid and musical, at other times rattling and harsh, but always vigor- ous. It ends abruptly but is generally followed by a short musical whistle or a trill, as if the Wren were drawing in its breath after its efforts. I have heard one sing fifteen times in a minute. The bird often reminds me of a mechanical musical toy wound up to go off at frequent intervals. Their scolding notes at times resemble those of their neighbors, the Red-winged Blackbirds. Essex County is probably the most northern locality that the Long-billed Marsh Wren reaches. Neither Mr. Knight in his Birds of Maine nor Dr. Allen in his Birds of New Hampshire mentions the bird. BIRDS OF ESSEX COUNTY. 307 303 [726] Certhia familiaris americana (Bonap.). Brown CREEPER. Permanent resident, very rare in summer, uncommon in winter, common transient visitor; September 21 to May 1; summer. Eggs: May 16. Dr. T. M. Brewer,! in a paper written in 1879, on the Brown Creeper, says : “ Since then I have known of its nesting in northern New Hampshire, in Maine and more recently, near Lynn, Mass.”” With the exception of this case of Dr. Brewer’s, the Brown Creeper has not been reported as nesting in Essex County and has generally been considered a bird of the Canadian zone. On May 11th, 1904, however, I found a pair of these birds in Hamilton in mixed woods of white and pitch pines, oaks, and birches on the border of a red maple swamp. I stood still and looked about for a probable nesting site. Within a few yards of where I stood and close to the border of the swamp was a dead and decayed trunk of a pitch pine that had broken off and was leaning at an angle of 45° against a white oak. The bark of the pine was loose and had fallen off in sev- eral places. The male Creeper in the meanwhile was singing and occasionally flying to the female in play. She soon seized a pine needle, flew directly to the dead pine and disappeared in a crack under the bark about ten feet from the ground, The birds were very tame, flying close to me, and every now and then the female would interrupt her search for insects by seizing a pine needle and flying with it to the crack in the bark. Some of the materials of the nest pro- truded from the crack lower down, and hooking a piece down with a stick, I found them to consist of strips of bark, pine needles, cocoons, pieces of decayed wood, and bits of branches of considerable size, all irregularly heaped together A week later the female was evidently sitting on her eggs but as an attempt to climb the dead tree might have broken it down and destroyed the nest, I left it undisturbed. Incubation apparently went on normally and on June 24th I came across the family of old and young nearly half a mile from the nest, which was then deserted. One would hardly think of looking for this delicate, tree-loving bird on Thatcher’s Island, desolate, treeless, and wind-swept, yet on September 24th, 1904, I found there a couple of these little birds creeping on the steep surfaces of the rocks. Observations like this bring to one’s mind very forcibly the fact that the rugged coast line is a great highway of bird migration. 17. M. Brewer: Bull. Nuttall Orn. Club, vol. 4, p. 88, 1879. 308 MEMOIRS OF THE NUTTALL ORNITHOLOGICAL CLUB. 304 [727] Sitta carolinensis Lath. WHITE-BREASTED NUTHATCH. Permanent resident, rare in summer, common in autumn; uncommon in spring and winter. Eggs: April 3 to May. I have records of the breeding of the White-breasted Nuthatch in Brad- ford, and of birds seen in the breeding season in Andover, and I have seen them myself in Hamilton at that time. Their habit, from which they derive their name, of “hatching” or pounding a nut as with a hatchet, I have twice observed. On one occasion, when the bird was disturbed, it flew off with the acorn into which it had thrust its bill. Their object was probably to obtain the larvee within. 305 [728] Sitta canadensis Linn. RED-—-BREASTED NUTHATCH. Irregular and at times abundant autumn transient visitor, less common in winter and spring, rare summer resident ; August 15 to May 16. Eggs: May 23. Mr. C. E. Brown, of Beverly, has the eggs of this bird taken by his cousin, Mr. F. A. Brown, in Beverly on May 23d, 1889.1. The nest was made of cedar bark and a few grasses and was ina maple stub. The birds were seen several times. Mr. J. A. Farley tells me that he saw a pair with full-grown young several times in June, 1903, in Reading just outside the southern border of Essex County. I have seen the bird as late as May 16th, 1900, and May roth, 1903, in Ipswich, but have not found the nest. I have always thought that this bird was fond of the vicinity of the sea. My first acquaintance with it was on August 21st, 1878, when I discovered one creeping on the roof of a fish-house at Magnolia. The next day I found one creeping on the barnacle- and seaweed-covered rocks at low tide on Kettle Island. From there it flew to the higher rocks and crept on their smooth faces. 1 Part of Mr. C. E. Brown’s collection is now deposited with the Peabody Academy. BIRDS OF ESSEX COUNTY. 309 From August 15th to September 5th, 1899, they were especially common in the pine thickets in the Ipswich dunes, and one or two are generally to be found there every winter. 306 [735] Parus atricapillus Linn. CHICKADEE. Very common permanent resident, especially common in winter. Eggs: May 4 to June 21. It is always a pleasure to find this cheerful little bird in the pitch pine thickets in the Ipswich dunes. Here in this refuge from the chilling gales, one may find him throughout the winter, in company with Yellow-rumped Warblers, busily engaged in gleaning the trees for larvae and in eating bayberries. 307 [740] Parus hudsonicus Forst. HUDSONIAN CHICKADEE. Accidental visitor from the north. I know of but two instances of the occurrence of this bird in Essex County. Dearborn does not include it in his Birds of Durham and Vicinity, a region just - north of the County, but there are a number of records for Massachusetts outside of Essex County, one from as far south as Plymouth County. Mr. A. A. Eaton of Seabrook, New Hampshire, writes me that in the latter part of January, 1890, in a grove of pitch pines in Salisbury, he heard “a wheezy Chickadee.” He shot it and it proved to be “udsonicus. The specimen was unfortunately destroyed by mice. This is the same bird as recorded by G. M. Allen! as shot February 15th, 1890. Mr. Horace W. Wright? wrote me in November, 1904, that on the 12th of that month he, with Mr. M. C. Blake, fully identified a Hudsonian Chickadee in the cultivated larches and spruces on Castle Hill, Ipswich. They saw him and heard him give his characteristic calls. 1G. M. Allen: Proc. Manchester Inst. Arts and Sciences, vol. 4, p. 178, 1903 [= 1904]. 2H. W. Wright: Auk, vol. 22, p. 87, 1905. 310 MEMOIRS OF THE NUTTALL ORNITHOLOGICAL CLUB. 308 [748] Regulus satrapa Licht. GOLDEN-CROWNED KINGLET. Abundant transient visitor, common in winter, very rare in summer; Sep- tember 25 to April; (summer). The nest of this bird containing three eggs was found by Mr. N. Vickary in a spruce tree in Lynn in May, 1889.1 The nest is now in the collection of Mr. William Brewster. 309 [749] Regulus calendula (Linn.). RuBY-CROWNED KINGLET. Common transient visitor; April 7 to May 9; October 4 to October 29. It is always a privilege to hear the tripartite song of the Ruby-crowned Kinglet. The first part is lisping like the song of the Black and White Warbler, the second recalls some of the notes of the Robin but is more melo- dious and most interesting, while the third part, the climax, is a succession of delightfully musical triplets with rising inflection. The three parts follow each other in quick succession, and were not the bird seen, one could imagine a Warbler, a Robin, and an expert Goldfinch all performing. Still another bird, namely an Oriole, is suggested by the scolding, chattering note of this Kinglet. 310 [751] Polioptila czerulea (Linn.). BLUE-GRAY GNATCATCHER. Accidental visitor from the south. An immature female of this species was taken at Magnolia by Mr. Outram Bangs on August 27th, 1879, and the specimen is now in his collection. The bird was believed to have been “blown north of its usual range by a severe gale, which occurred a few days previous to its capture.”* Mr. Francis H. 1N. Vickary: Omithologist and Oologist, vol. 14, p. 95, 1889. ? Ruthven Deane: Bull. Nuttall Orn. Club, vol. 5, p. 47, 1880. BIRDS OF ESSEX COUNTY. 311 Allen! observed one at West Manchester on November 16th, 1902. There are a number of other records of this bird for the State. 311 [755] Hylocichla mustelina (Gmel.). Woop Turusu. Common summer resident; May 11 to September 16; average date of arrival for five years, May 14. Eggs: May 25 to June 15. I cannot pass this bird by without adding a slight tribute to the beauty of its song. Heard in the depths of the woods in the stillness of a summer’s even- ing or amid the chorus of bird-voices in the early morning, the song of the Wood Thrush is always a source of pure delight. 312 [756] Hylocichla fuscescens (Steph.). Witson’s THRUSH; VEERY. Abundant summer resident ; May 1 to September 15. Eggs: May 20 to June 30. The average date of arrival is about May 7th. Mr. C. E. Brown took one in Beverly, May Ist, 1904, and it is now in the collection of the Boston Society of Natural History. This is by far the most common of the genus Hy/ocich/a in Essex County and its delightful song is to be heard everywhere along the rivers: Dr. T. M. Brewer? reported a nest of this Thrush found in Lynn at a height of twenty- five feet from the ground. Mr. Laurence Brooks, on May 30th, 1904, found at Wenham eight nests of the Wilson’s Thrush, all within the space of some two or three acres,—a thrush colony, as it were. The nests were all in or on beech stumps and each contained four eggs. One set had the usual ground color but the eggs were spotted and blotched with brown. In 1902, a Wilson’s Thrush built within twelve yards of a camp on an island in the Topsfield marshes. They are usually very tame. 1F. H. Allen: Auk, vol. 20, p. 69, 1903. 2T. M. Brewer: Bull. Nuttall Orn, Club, vol. 3, p. 193, 1878. 312 MEMOIRS OF THE NUTTALL ORNITHOLOGICAL CLUB. Besides their delightful song, which is not heard until about a week after the arrival of the birds, and the common exclamations phew and whee, they also hiss like a Robin, and occasionally chatter in conversational and questioning tones. 313 [757] Hylocichla aliciz (Baird). GRAY—CHEEKED THRUSH. Rare transient visitor; May (June 18); September to October 5. There is a specimen of this bird in the collection of the Peabody Academy, labeled Ipswich, June 18th, 1872. It was taken by Mr. Maynard. 314 [757a] Hylocichla alicize bicknelli Ridgw. BICKNELL’S THRUSH. Not uncommon transient visitor; May; September 18 to October. A typical specimen in my collection was taken at Magnolia on September 18th, 1877. It bore for many years the label of the Olive-backed Thrush, as Bicknell’s Thrush was not differentiated at that time. 315 [758a] Hylocichla ustulata swainsonii (Cab.). OLIVE-BACKED THRUSH ; SWAINSON’S THRUSH. Common transient visitor; May 12 to June; September 22 to October 2. 316 [759b] Hylocichla guttata pallasii (Cab.). HeErMIT ‘THRUSH. Very common transient visitor, uncommon summer resident ; April 13 to May 9; (summer); October 4 to November 3 (winter). — Eggs: June 14. BIRDS OF ESSEX COUNTY. 313 Mr. J. W. Huntington has watched one spending the present winter near Amesbury, having seen the bird as late as January 27th, 1905. The Hermit Thrush, which breeds so abundantly in northern New England, is found sparingly in summer in several places in Essex County. There is a nest with eggs of this bird in the collection of the Peabody Academy. It was taken on June 14th, 1868, at North Beverly, by E. P. Emerton. Mr. Welch found it breeding in Lynn.! Mr. Hoffmann heard it singing in the deep woods between Gloucester and Magnolia on June rith, 1893, and I have heard it at this season in Topsfield. Mr. Farley has found it breeding at these stations and also in Essex, Georgetown, and Boxford. I have found Hermit Thrushes during the migrations in such incongruous places as the sand dunes at Ipswich, and on the bare rocky ledges of Thatcher’s Island off the end of Cape Ann. It is always a privilege to hear the beautiful song of the Hermit Thrush It resembles that of the Wood Thrush but has a more silvery tone, and is to me even more beautiful. 317 [761] Merula migratoria (Linn.). AMERICAN ROBIN. Permanent resident, abundant in summer, uncommon in winter; average date of spring arrivals for eight years, March 16. Eggs: May 4 to July 25. Robins are particularly abundant near the sea, frequenting the dry parts of the beaches, the sand dunes, and the salt marshes. They are very fond of nest- ing on buildings. I have had for several years three and sometimes four Robins’ nests on various parts of my summer house at Ipswich. One nest, in 1904, was balanced on the top of two open blinds where they overlapped. Another has been built on the lintel of the door under the front porch. This latter nest has been occupied, presumably by the same pair, for four successive years, being built up and otherwise repaired a little each year. It is now six inches high. In 1904, a nest under the piazza of one of my neighbors’ houses had seven eggs in it, and an eighth was dropped on the ground. It is probable that two females laid their eggs in the nest. The nest was unfortunately deserted as it had to be moved for repairs on the house. A nest was found in 1903, containing three normal and two “runt” eggs. The latter suggested the eggs of the Catbird. 1Anon.: Proc. Boston Soc. Nat. Hist., vol. 13, p. 366, 1870. 314 MEMOIRS OF THE NUTTALL ORNITHOLOGICAL CLUB. A partially albino Robin was seen in Ipswich on August gth, rgo1. In the collection of the Peabody Academy there are three partially albino specimens and one complete albino. 318 [763] Ixoreus nzvius (Gmel.). VARIED THRUSH. Accidental visitor from the west. A specimen, now in the collection of the Boston Society of Natural History, is recorded by Mr. C. J. Maynard as having been taken in Ipswich in December, 1864.' This is the only record for New England. 319 [766] Sialia sialis (Linn.). BLUEBIRD. Common summer resident; March 1 to October 23; average date of arrival for eight years, March 7. Eggs: April 23 to June 5. Just outside the County line, in Reading, a pair of Bluebirds built their nest in 1864 in one of the signal balls at the railroad station, and raised two broods of young. The ball was lowered fifty times a day for passing trains, and the birds flew out each time and waited till the ball was raised before returning to their nest.? 1C. J. Maynard: The Naturalist’s Guide, p. 89, 1870. 2 Anon.: Proc, Essex Inst., vol. 4, p. cxlix, 1864. BIRDS OF ESSEX COUNTY. eS INTRODUCED SPECIES. 1 Phasianus torquatus Gmel. Rinc PHEASANT. Common permanent resident. In 1893, Dr. J. C. Phillips liberated about twenty-five Ring Pheasants at Beverly, and he has liberated others from time to time since. Some ten or fif- teen years ago, Mr. J. B. Brown began to set these birds free on his large estate at Castle Hill, Ipswich. At Manchester, Pheasants have been introduced by Mr. James McMillan about seven or eight years ago. The birds have proved very hardy and prolific, and have increased rapidly under the protection of the law. The Annual Report of the Fish and Game Commission for 1904 states that the Pheasant “has increased wonderfully in West Gloucester, Manchester, Essex, Wenham, Danvers, Boxford, Topsfield, and Hamilton.’’ Ipswich should be added to this list of towns. The birds have a bad reputation among farmers, as they are worse than the Domestic Fowls in scratching up a newly planted garden, and eating the seed. They are said also to peck the corn in the ear. It is a question, however, whether their insect-eating habits do not more than counterbalance this harm. By sportsmen,! too, they are heartily disliked as they ruin young dogs by their habit of running, not lying close like the Ruffed Grouse, our prince of game birds. It is possible they may improve in this respect when they have been hunted for some time. They are common birds at Ipswich near the sea, frequenting the fields and thickets of Castle Hill and the adjoining sand dunes, and visiting all the neigh- boring fields and gardens. Their tracks in the sand are characteristic, the three toe-marks in front are well spread out and there is a dot behind made by the short hind toe. The Ring Pheasant is a beautiful bird, whether running on the ground with powerful strides, or sailing meteor-like through the air, showing his blue metallic head, snow-white neck-ring, golden brown back, and long tail. The young birds with their shorter tails are more liable to be mistaken for Ruffed Grouse. 1 J. C. Phillips: Forest and Stream, vol. 60, p. 10, 1903. 316 MEMOIRS OF THE NUTTALL ORNITHOLOGICAL CLUB. Pheasants croak hoarsely when chasing each other, but all through the spring and early summer one may hear everywhere in the eastern parts of Essex County their cvowzngs. These are apt to be overlooked and mistaken for the crowings of barnyard Fowl, but when once recognized they are not easily passed unnoticed. The cvow consists of two notes, and suggests a very immature rooster with a sore throat. During midsummer the birds are generally silent, but they are sometimes heard again in October. 2 Passer domesticus (Linn.). EuROPEAN House Sparrow; “ENGLISH SPARROW.” Abundant permanent resident. This most unfortunate introduction is found abundantly in all the cities, towns, and villages of the County, as well as at many isolated farm-houses. It was introduced into this country, in 1851, at Brooklyn, N. Y., and at Boston, in 1868. Its spread at first was comparatively slow and was limited to the large cities. From 1875 to 1880, I found none of these birds in Magnolia and the neighboring towns where they are now so common. From that time till 1892, I have no record of their spread in Essex County, but the following from my notebook under date of July 13th, 1883, for Arlington Heights, about the same distance from Boston as the southern end of Essex County, is of interest, and illustrates the great change that has come about in the numbers of these birds in a comparatively short time: “ English Sparrows are far from uncommon on the hill this year. Last year there were only two or three, and the year before I did not notice any. But this year, besides several which I have seen and heard near the house, I have found a flock of ten or fifteen young birds on the main avenue. Have not seen any away from the houses in the fields as yet.” Although I found them abundant in 1891 in the town of Ipswich, and at the neighboring farms, they had extended but a short distance along the road to the sea, which is some five miles distant. During August and September, how- ever, flocks of fifteen or twenty, mostly immature birds, would extend their flights to the grain-fields, hen-yards, and roads within two or three miles of the sea. In 1901, they began nesting at a farm about a mile from the sea, and the next year all the farms in the vicinity, including the one on Castle Hill were thus invaded. From these farms as centers, flocks of English Sparrows visited the neighboring country, although their numbers in winter were so few that they were hardly ever seen except close to their homes. In November of BIRDS OF ESSEX COUNTY. 317 1904, however, I found several foraging flocks of fifteen or twenty birds each near Castle Hill. The hen-yards are the chief feeding ground of these pests in country districts at present, and they descend in swarms to eat the food thrown out there. The amount of damage done by the Sparrows in the grain-fields and fruit-gardens is at present very slight in Essex County, but it is, I think, merely a question of time for them to outgrow the hen-yards. Our chief hope lies in the severe winters. If anyone is inclined to belittle the harm that can be done by this alien, a perusal of the Report on the English Sparrow in North America, pub- lished in 1889 by the United States Department of Agriculture, will soon disillusion him. Wherever they go they take possession of the bird-boxes put up for House Wrens, Bluebirds, Purple Martins, and Tree Swallows, as well as the clay retorts of the Eave Swallows. These are occupied long before the native birds return in the spring. For a year or two the native birds may succeed in driving out the intruder, but each year the contest becomes more unequal, and is finally given up, the native birds seeking some other haunts. I have watched this process go on in Boston in the seventies when Tree Swallows, which at that time commonly built in boxes in back-yards, were gradually but surely driven from their homes. My notebook for those years contains several references to this war between the Swallows and the Sparrows, ending with the final success of the latter. For several years after, the Swallows came back, lingered for a day or two near their old home, but were fiercely attacked by the Sparrows. The beautiful and useful native bird with its fascinating ways and pleasing notes, is permanently replaced by the quarrelsome and noisy foreigner in all cities and towns. It is, of course, natural that the English Sparrow, having moved into the bird-house in the winter before the arrival of the native occupant, should regard the latter as an intruder and attack him in the defence of his home. I have notes, however, of the English Sparrow actually driving out birds from their nests, and removing the eggs in the case of a Bluebird. I have also seen them attack our native birds, in whose nests they could have no interest. Thus I was listening to a Savanna Sparrow singing in a bush near a farm-house at Ipswich when an English Sparrow flew at him with great viciousness so that he beat a hasty retreat. Another time, a Fox Sparrow was picking up berries under a bush. Every now and then an English Sparrow from a small flock near would fly at him, but he faced the miscreant and drove him off. When, however, the Fox Sparrow turned to fly away, he was pursued by a noisy mob of the aliens and forced to take refuge under a garden seat. Everyone is familiar with the habit of the English Sparrow in following a foraging Robin and seizing the worm before the Robin can swallow it. 318 MEMOIRS OF THE NUTTALL ORNITHOLOGICAL CLUB. English Sparrows, like all animals that have been treated as vermin, are very suspicious and are well supplied with cunning. I have several times placed outside the enclosure the same food which attracted the Sparrows to the hen- yard, with the intention of baiting and shooting them, but they have refused to touch it. After once being shot at, they disappear at the first sight of a gun. The following instance of their cunning is worth relating: I had placed some artificial retort-shaped nests for Eave Swallows on my barn at Ipswich, with the hopes of attracting these birds. In 1904, English Sparrows were seen about my place in the early spring, but they were very wary and attempts to shoot them were unsuccessful. In July, I suspected that they were breeding in one of the artificial nests, but any bird in the vicinity disappeared at my ap- proach. When I ascended to the nests all was quiet, even when I rapped them sharply, and I concluded that I was mistaken. Several days later, however, I concluded to take the nests down, and not until they were removed from their fastening was there any sign of life within. Then a young Sparrow attempted to get out. During all this time no chirping or outcry of any kind was made, and the parents were not to be seen. I found four nearly full-grown young within. These actions on the part of both young and adults were certainly very different from what we should expect in native birds. John Burroughs! describes a similar instinct of deception and concealment on the part of the Cowbird. He speaks of finding the nest of a Song Sparrow containing a young Cowbird as well as several young Song Sparrows. On jarring the nest slightly the Sparrows opened their mouths, but the Cowbird lay low. The English Sparrow is here to stay. It cannot be exterminated, but its numbers should be kept down in country districts by destroying its nests and by the judicious use of the gun. APOCRYPHAL SPECIES. 1 Muscicapa minuta Wils. SMALL—HEADED FLYCATCHER. No specimen of this supposed species is extant, and it is known only from 1 John Burroughs: Outing, vol. 45, p. 246, 1904. BIRDS OF ESSEX COUNTY. 319 the description and figures of Wilson and Audubon. Nuttall! reports the tak- ing of a specimen near Salem about 1830, and even as late as 1875 it was reported by Brewer? as having been taken at Wenham. SUMMARY. Of the 321 species and subspecies, including the 2 introduced species, I have myself seen 215 alive in Essex County, and have examined specimens from the County of all of these but 2. These 2 are Henslow’s Sparrow and Palm Warbler, both of which have been identified by other members of the Club besides myself. There remain 106 species; of these I have examined speci- mens of 98 from the County. Of the remaining 8 species, 7 are authorita- tively recorded in literature and the specimens of some if not all of these are in existence. These are as follows: Sooty Tern, Roseate Tern, Yellow- crowned Night Heron, Gray Kingbird, Bohemian Waxwing, Hudsonian Chicka- dee, and Blue-gray Gnatcatcher. The records of the 1 remaining species, namely, Cardinal, have been supplied from reliable sources. The following is a summary of the birds considered in the foregoing pages : — Extant species and subspecies . : : 5 : : 319 Introduced species . F ‘ ‘ F é : j 2 321 Extirpated species. : : 4 : : : : 6 Extinct species : é ; : : : P : 2 329 Species of doubtful record : : : : 16 Species of erroneous record. : : . 8 Apocryphal species ; : : 3 5 I 25 Total number of species considered . i Lo Bea 1 Thomas Nuttall: A Manual of the Omithology of the United States and of Canada, vol. 1, p- 297, 1832. 2 'T.M. Brewer: Proc. Boston Soc. Nat. Hist., vol. 17, p. 440, 1875. 320 MEMOIRS OF THE NUTTALL ORNITHOLOGICAL CLUB. The species in the following lists have already been considered in their proper places in the Annotated List but are for convenience enumerated here. EXTINCT SPECIEs. g. American White-fronted Goose 1. Great Auk (pages 60, 85). (page 148). 2. Labrador Duck (pages 62, 141). 10. Hutchins’s Goose (page 149). 11. Barnacle Goose (page 150). EXTIRPATED SPECIES. 12. Wood Ibis (page 151). 1. Greater Snow Goose (page 147). 13. Snowy Heron (page 155). 2. Trumpeter Swan (page 151). 14. Clapper Rail (page 159). 3. Sandhill Crane (pages 63, 158). 15. Black Rail (page 160). 4. Heath Hen (pages 64, 203). 16. Purple Grackle (page 247). 5. Wild Turkey (pages 64, 203). 6. Raven (pages 67, 238). SPECIES OF ERRONEOUS RECORD. : 1. Crested Grebe (page 79). SPEcIES OF DouBTFUL RECORD. 2. Black-tailed Shearwater (page 1. Black-throated Loon (page 81). 109). 2. Murre (page 84). ~ 3. Booby (page 112). 3. Skua (page 86). 4. Gyrfalcon (page 212). 4. Ivory Gull (page 88). 5- McCown’s Longspur (page 5. Fulmar (page 107). PAS YG 6. Manx Shearwater (page 108). 6. Baird’s Sparrow (page 264). 7. Brown Pelican (page 117). 7. Cerulean Warbler (page 293). 8. Greenland Eider (page 141). 8. Kentucky Warbler (page 297). ADDENDA. By an oversight the name of one of the principal contributors both of observations and of rare specimens was omitted from the list given on page 74, namely, that of my brother, Mr. W. S. Townsend. BIRDS OF ESSEX COUNTY. 321 Additional Note on the Black Duck. The following notes continue the observations on the relative numbers of the two forms of Black Duck sent to Faneuil Hall Market from Essex County during the present winter, 1904-5 (see page 127.) Date. A. 0. obscura. A. o. rubripes. January 23 6 January 28 January 30 February 1 February 2 February 8 February ro February 11 February 18 February 23 February 27 NEO. OWL sO) 16s ONIN IN, oO aAnwnrrt ans no is) on _ 1°) Additional Note on the Pintail. Through an oversight a record for the Pintail in February was omitted from its proper place in the text. A male bird was shot from a flock of twelve Pintails on the Lynn Marshes, February 21st, 1889.! Additional Note on the Greater Scaup. An adult male of this species was taken at Ipswich on February 14th, 1905. 1A.M. Tufts: Ornithologist and Oologist, vol. 14, p. 47, 1889. 322 MEMOIRS OF THE NUTTALL ORNITHOLOGICAL CLUB. BIBLIOGRAPHY. ALLEN, F. H. The Blue-gray Gnatcatcher in Massachusetts. Auk, vol. 20, p. 69, 1903. ALLEN, F. H. The Observer. Nature near Boston. Boston Evening Transcript, April 27, July 27, August 24, September 7, October 19 and 26, 1904. Contains accounts of trips to Ipswich, Plum Island, and Nahant. ALLEN, F. H. A Sanderling with Hind Toes. Auk, vol. 21, p. 79, 1904. ALLEN, G.M. The Lapland Longspur wintering in Massachusetts. Auk, vol. 19, Pp. 202-203, 1902. ALLEN, G. M. A List of the Birds of New Hampshire. Proc. Manchester Inst. Arts and Sciences, vol. 4, pp. 23-222, 1903 [= 1904]. Hudsonian Chickadee at Salisbury, Mass. ALLEN, J. A. Catalogue of the Birds found at Springfield, Mass., with Notes on their Migration, Habits, &c.; together with a List of those Birds found in the State not yet observed at Springfield. Proc, Essex Inst., vol. 4, pp. 48-98, 1864. ALLEN, J. A. Notes on some of the Rarer Birds of Massachusetts. Amer. Naturalist, vol. 3, pp. 505-519, 568-585, 631-648, 1869-70. ALLEN, J. A. Decrease of Birds in Massachusetts. Bull. Nuttall Orn. Club, vol. 1, Pp. 53-60, 1876. ALLEN, J. A. A List of the Birds of Massachusetts, with Annotations, Bull. Essex Inst., vol. 10, pp. 3-37, 1878. ALLEN, J. A. The Lark-Bunting (Calamospiza bicolor) in Massachusetts. Bull. Nut- tall Orn. Club, vol. 3, p. 48, 1878. ALLEN, J. A. Destruction of Birds by Light-houses. Bull. Nuttall Orn. Club, vol. 5, pp. 131-138, 1880. ALLEN, J. A. The Wood Ibis in Massachusetts. Bull. Nuttall Orn. Club, vol. 8, p. 187 [=185], 1883. ALLEN, J. A. A Revised List of the Birds of Massachusetts. Bull. Amer. Mus. Nat. Hist., vol. 1, pp. 221-271, 1886. Anon. Good News from New England: with an exact Relation of the first Planting that Countrey: A Description of the Profits accruing by the Worke. London: 1648. Reprinted in Collections Mass. Hist. Soc., ser. 4, vol. 1, pp. 195-218, 1852. Anon. [Great Gray Owl from North Salem presented to Essex Institute by J. W. Roberts.] Proc. Essex Inst., vol. 4, p. cv, 1865. BIRDS OF ESSEX COUNTY. 323 Anon. [Nest and Eggs of Hermit Thrush from Lynn.] Proc. Boston Soc. Nat. Hist., vol. 13, p. 366, 1870. AupuBon, J.J. The Birds of America, from Drawings made in the United States and their Territories. New York and Philadelphia: 7 vols., illus. 1840-44. BarrD, S. F., BREwer, T. M., and Rrpcway, R. A History of North American Birds. Land Birds. Boston: 3 vols., illus., 1874. Bairp, S. F., BREwer, T. M., and RipGway, R. The Water Birds of North America. 2 vols., illus. Issued in continuation of the Publications of the Geological Survey of California. Memoirs Mus. Comp. Zool. at Harvard College, vols. 12 and 13% 1884. Also later editions of the five volumes. Biake, F.G. and M.C. [List of six Species of Birds seen at Nahant Beach, Decem- ber 26, 1903.] Bird-Lore, vol. 6, p. 9, 1904. Brake, M. C., and Wricut, H. W. [List of Birds seen December 24, 1904, at Nahant.] Bird-Lore, vol. 7, p. 24, 1905. Boies, Frank. Land of the Lingering Snow. Chronicles of a Stroller in New England from January to June. Boston and New York: [4]+234 pp., 1891. “The Equinoctial on the Dunes,” pp. 59-72. Bourne, P. G. [Nests of Broad-winged, Red-shouldered, and Cooper’s Hawks, and Barn Owl at Haverhill.] Nidiologist, vol. 1, p. 166, 1894. BREWER, T. M. Some Additions to the Catalogue of the Birds of Massachusetts in Prof. Hitchcock’s Report, &c. Boston Journ. Nat. Hist., vol. 1, pp. 435-439, 1837. Brewer, T. M. [Nashville Warbler and other Birds nesting near Lynn.] Proc. Boston Soc. Nat. Hist., vol. 6, pp. 4-6, 1856. Brewer, T. M. Catalogue of the Birds of New England, with brief Notes indicating the Manner and Character of their Presence; with a List of Species included in Previous Catalogues believed to have been wrongly classed as Birds of New England. Proc. Boston Soc, Nat. Hist., vol. 17, pp. 436-454, 1875. Brewer, T. M. A Defence of his Catalogue of the Birds of New England. Bull. Nuttall Orn. Club, vol. 2, pp. 44-48, 1877. Blue Goose from Gloucester reported as Anser gambelz, p. 46. Brewer, T. M. A New Bird to Massachusetts. Bull. Nuttall Orn. Club, vol. 2, p. 78, 1877. Chestnut-collared Longspur at Magnolia. Brewer, T. M. Notes on the Occurrence of Mrcrofalama himantopus in New England. Proc. Boston Soc. Nat. Hist., vol. 19, pp. 252-256, 1878. Brewer, T.M. [Lapland Longspur at Swampscott, May 1, 1877.] Proc. Boston Soc. Nat. Hist., vol. 19, p. 257, 1878. 324 MEMOIRS OF THE NUTTALL ORNITHOLOGICAL CLUB. Brewer, T. M. Notes on certain Species of New England Birds, with Additions to his Catalogue of the Birds of New England. Proc. Boston Soc. Nat. Hist., vol. 19, pp. 301-309, 1878. American Pipit in January at Newburyport, p. 302. Brewer, T. M. Rare Visitors. Forest and Stream, vol. 10, p. 95, 1878. Louisiana Tanagers at Lynn. Brewer, T. M. The Seaside Finch (Ammodramus maritimus) in Eastern Massa- chusetts. Bull. Nuttall Orn. Club, vol. 3, p. 48, 1878. B[Rewer|, T. M. Allen’s Birds of Massachusetts. Bull. Nuttall Orn. Club, vol. 3, pp. 138-140, 1878. Review. Canada Warbler nesting in Essex County, p. 139; Baird’s Sandpiper at Swampscott, p. 140. Brewer, T. M. The Carolina Wren in Massachusetts. Bull. Nuttall Orn. Club, vol. 3D 193 LO7o: Brewer, T. M. Wilson’s Thrush, with Spotted Eggs and nesting on a Tree. Bull. Nuttall Orn. Club, vol. 3, p. 193, 1878. Brewer, T. M. The Titlark (Azthus ludovicianus) in Massachusetts in June. Bull. Nuttall Orn. Club, vol. 3, p. 194, 1878. Brewer, T. M. The American Brown Creeper. Bull. Nuttall Orn. Club, vol. 4, pp. 87-90, 1879. Nesting at Lynn. BrewsTER, WILLIAM. Birds New to Massachusetts Fauna. Amer. Naturalist, vol. 6, pp. 306-307, 1872. Brewster, WILLIAM. Occurrence of a Second Specimen of Swainson’s Buzzard (Buteo swainsoni) in Massachusetts. Bull. Nuttall Orn. Club, vol. 3, pp. 39-40, 1878. Brewster, WILLIAM. ‘The Terns of the New England Coast. Bull. Nuttall Orn. Club, vol. 4, pp. 13-22, 1879. Caspian Tern at Ipswich, p. 14. Brewster, WitL1aAM. Additional Notes on the Whistling Swan (Cygnus americanus) in New England. Bull. Nuttall Orn. Club, vol. 4, pp. 125-126, 1879. Brewster, WILLIAM. Notes on the Habits of the Kittiwake Gull. Bull. Nuttall Orn. Club, vol. 7, pp. 125-126, 1882. Brewster, WILLIAM. Probable Breeding of the Winter Wren (Avxorthura troglodytes hiemalis) in Eastern Massachusetts. Bull. Nuttall Orn. Club, vol. 8, pp. 119-120, 1883. Brewster, WitttaM. An Unusual Influx of the Three-toed Woodpeckers (Picozdes arcticus and P. americanus) into Eastern Massachusetts. Bull. Nuttall Orn. Club, vol. 8, p. 122, 1883. BIRDS OF ESSEX COUNTY. 325 Brewster, Wini1aM. Notes on the Birds observed during a Summer Cruise in the Gulf of St. Lawrence. Proc. Boston Soc. Nat. Hist., vol. 22, pp. 364-412, 1884. BREWSTER, WILLIAM. The Golden Eagle in Eastern Massachusetts. Auk, vol. 4, p. 75, 1887. Brewster, Witu1aM. Recent Occurrence of the Turkey Vulture in Eastern Massa- chusetts. Auk, vol. 7, pp. 204-205, 1890. Brewster, WILLIAM. Some Additional Eastern Records of Swainson’s Hawk (Bu/eo swainsont). Auk, vol. 10, pp. 82-83, 1893. Brewster, WiLt1AM. A Remarkable Fight of Pine Grosbeaks (Pinicola enucleator). Auk, vol. 12, pp. 245-256, 1895. BrewsTER, WILLIAM. The Lesser Snow Goose in New England. Auk, vol. 14, p. 207, 1897. BREWSTER, WILLIAM. An Undescribed Form of the Black Duck (Anas obscura). Auk, vol. 19, pp. 183-188, 1902. BREWSTER, WILLIAM, editor. The Land-birds and Game-birds of New England with Descriptions of the Birds, their Nests and Eggs, their Habits and Notes. By H. D. Minot. Boston and New York: 2d edition, xxiv + 492 pp., illus., 1895. Also 3d edition, with few changes, Boston, 1903. Brown, C. E. The Evening Grosbeak at Beverly, Mass. Auk, vol. 21, p. 385, 1904. Cazot, SaMUEL. [Pair of Canvasback Ducks from Newburyport, Mass.] Proc. Boston Soc. Nat. Hist., vol. 2, p. 89, 1846. Capot, SAMUEL. [Roseate, Common, and Arctic Terns breeding at Beverly.] Proc. Boston Soc. Nat. Hist., vol. 2, p. 179, 1846. CHapDBOURNE, A. P. The Rarer Birds of Massachusetts. Quarterly Journ. Boston Zool. Soc., vol. 1, pp. 4-5, 20-24, 30-35, 1882. CHappourNeE, A. P. An Unusual Flight of Killdeer Plover (4 gialitis vocifera) along the New England Coast. Auk, vol. 6, pp. 255-263, 1889. Couns, J. W. Notes on the Habits and Methods of Capture of various Species of Sea Birds that occur on the Fishing Banks off the Eastern Coast of North America, and which are used as Bait for catching Codfish by New England Fishermen. U.S. Comm. of Fish and Fisheries, Report of the Commissioner for 1882, pp. 311-338, pl. 1, 1884. Coutts, J. W. Notes on certain Laride and Procellariide of the New England Coast. Auk, vol. 1, pp. 236-238, 1884. Covers, Ettiotr. Occurrence of the Swallow-tailed Kite in Massachusetts. Bull. Nuttall Orn. Club, vol. 8, p. 61, 1883. Deane, RurHveN. Occurrence of the Burrowing Owl in Massachusetts. Rod and Gun, vol. 6, p- 97, 1875. 326 MEMOIRS OF THE NUTTALL ORNITHOLOGICAL CLUB. Deane, Rutuven. Unusual Abundance of the Snowy Owl (Wyctea scandiaca) in New England. Bull. Nuttall Orn. Club, vol. 2, pp. g—1r, 1877. Deane, RuTHVEN. Occurrence of the Sooty Tern in Massachusetts. Bull. Nuttall Orn: Club; vol.2; p. 27, 1877. Deane, RutHveNn. Additional Captures of the Curlew Sandpiper in New England. Bull. Nuttall Orn, Club, vol. 4, p. 124, 1879. Deane, RutHven. The Blue-gray Gnatcatcher in Massachusetts. Bull. Nuttall Orn. Club, vol. 5, p. 47, 1880. At Magnolia. Drane, RuTHvEN. Unusual Abundance of the Snowy Owl (WVyctlea nyctea) in New England and Canada. Auk, vol. 19, pp. 271-283, 1902. DutcHer, Wittiam. The Labrador Duck: —a Revised List of the Extant Speci- mens in North America, with some Historical Notes. Auk, vol. 8, pp. 201-216, 1891. DutcHer, WitittamM. ‘The Labrador Duck— Another Specimen, with Additional Data respecting Extant Specimens. Auk, vol. 11, pp. 4-12, 1894. At Swampscott, 1862, p. 8. Dwicut, JonarHan. The Ipswich Sparrow (Ammodramus princeps Maynard) and its Summer Home. Memoirs Nuttall Orn. Club, no. 2, 56 pp., 1 pl. Cambridge: 1895. Emmons, Epenrezer. 73> 241, 242, 245, 306. Reed Canary-grass, 43. Regulus calendula, 310. satrapa, 310. repens, Epigza, 9. resinosa, Pinus, 9. Rhododendron rhodora, 32. Rhodophycee, 20. Rhodora, 32. rhodora, Rhododendron, 32. Rhus glabra, 240. toxicodendron, 32. typhina, 32, 240. venenata, 32, 240. Rhynchophanes mccownii, 257. richardsoni, Cryptoglaux tengmalmi, 218. Richardson’s Owl, 218. rigida, Pinus, 9, 32. Ring Pheasant, 28, 33, 315. Ring-billed Gull, 16, 33. 938, 102. Ring-neck, 196, 200 Ring-neck Plover, 28, 55. Ring-necked Duck, 137. Riparia riparia, 282. riparia, Riparia, 282. Rissa tridactyla, 88. pollicaris, 89. Robin, 24, 29, 34, 49 45, 4, 47, 56, 73, 217, 222, 248, 310, 313, 317- Snipe, 167. ate Robin, American, 313. Golden, 246. Robinia pseudacacia, 9. Rock Crab, 18, 241. Snipe, 170. Rockweed, 20. Rosa, 32. Rose, Wild, 32, 232, 306. Roseate Tern, 105, 319. Rose-breasted Grosbeak, 45, 47, 72, 274- Rosemary, Marsh, 37. rostrata, Acanthis linaria, 251. rotundifolia, Viola, 10. Round-leaved Violet, 10. Royal Tern, 10, 20, ro2. rubra, Piranga, 276. Quercus, 9. rubricapilla, Helminthophila, 288. rubripes, Anas obscura, 125, 126, 321. rubrum, Acer, 9, 32. Ruby-crowned Kinglet, 310. Ruby-throated Hummingbird, 56, 228. Ruddy Duck, 49, 52, 145, 146. Turnstone, 200. rudis, Litorina, 19, 240. Ruff, 186. Rutfed Grouse, 202, 315. rufum, Toxostoma, 304. Rum Cherry, 9, 283. Rusty Blackbird, 247, 248. Grackle, 4o. ruticilla, Setophaga, 301. SACCHARINUM, Acer, 9. saccharum, Acer, 9. Saddle-back, go. sakhalina, Pelidna alpina, 176. Salicornia herbacea, 37. Salix, 32. Salsola kali, 33. Salt Marshes and their Birds, 36. Salt-grass, 36, 37. Saltwort, 33- Samphire, 37. sancti-johannis, Archibuteo lagopus, 210. Sand Beaches and their Birds, 18. Dunes and their Birds, 30. Flea, 169. Sand-dollar, 18. Sanderling, 22, 28, 29, 39, 64, 176, 179. Sanderlins, 64. Sandhill Crane, 63, 158. Sand-peep, 175, 177- Sandpiper, 23, 56, 57, 59, 69, 104, 173, 175, 176, 184, 196, 200, 213, 253, 254. Baird's, 173. Bartramian, 21, 186. Bonaparte’s, 39, 172, 174. Buff-breasted, 22, 187. Curlew, 177. Least, 22, 39, 174, 178, 179, 199. Pectoral, 22, 39, 171, 188. Purple, 16, 22, 39, 170. Red-backed, 22, 36, 176. Semipalmated, 22, 28, 39, 55, 164, 173, 174, 175, 177, 197, 213. Solitary, 21, 39, 184, 189. Spotted, 22, 29, 39, 46, 185, 188, 197. Stilt, 22, 39, 168. Western Semipalmated, 179. White-rumped, 22, 172, 176. Sapsucker, Yellow-bellied, 56, 224. Sassafras, 9. officinale, gr. satrapa, Regulus, 310. Savanna Sparrow, 24, 25, 28, 32, 34, 40, 56, 217, 259, 260, 262, 263, 265, 267, 317. savanna, Passerculus, 260. 348 MEMOIRS OF THE NUTTALL ORNITHOLOGICAL CLUB. savanna, Passerculus sandwichensis, 263. Saw-whet Owl, 48, 219. Sayornis pheebe, 230. Scape-grace, 81. Scarlet Tanager, 276. Scaup, 17, 130. Duck, 135. Scaup, Greater, 49, 52, 134, 135, 136, 321. Lesser, 49, 52, 135, 136. Scirpus lacustris, 43. scolopaceus, Macrorhamphus, 168. Scoter, 14, 15, 16, 17, 26, 41, 72, 137, 146, 171. American, 27, 52, 126, 142, 145, 146. Black, 142. Surf, 23, 27, 52, 143, 144, 146. White-winged, 27, 52, 120, 143, 144, 145, 146. Scotiaptex nebulosa, 217. Screech Owl, 219. Scud, 19. Sea Clam, 21 Duck, 141. Goose, 57, 163. Lettuce, 20. Parrot, 82. Pigeon, 83. Snail, 241. Sea hen, 86, 87. Seal, Harbor, 12, 96. Sea-larkes, 68. Sea-rocket, American, 33. Seaside Gerardia, 37. Golden-rod, 33, 37- Plantain, 37. Sparrow, 267. Sea-urchin, 18, 241. Seaweeds, Red, 20. Seiurus aurocapillus, 296. noveboracensis, 297. semipalmata, gialitis, 196. Symphemia, 185. Semipalmated Plover, 21, 39, 196, 198, 199. Sandpiper, 22, 28, 39, 55, 164, 173, 174, 175, 177; 197) 213. sempervirens, Solidago, 33, 37. serotina, Prunus, 9. serrator, Merganser, 118. Setophaga ruticilla, 301. Shad-bush, 32, 43. Shag, 56, 115. Shag-bark Hickory, 9. Shape, 61. Sharke, 61. Sharp-shinned Hawk, 104, 207. Sharp-tailed Sparrow, 5, 40, 41, 152, 264, 265, 260. Shearwater, 13, 15. Black-tailed, 109. Greater, 15, 107, 109. Manx, 108. Sooty, 15, 108, rog. Sheldrakes, 67, 68. Shell, Razor, 241. Shelldrake, 14, 17, 23, 26, 41, 118. Pond, 117. Shite-poke, 156. Shore Lark, 232. Short-billed Marsh Wren, 45, 305. Short-eared Owl, 39, 55, 216 Shoveler, 52, 132. Shrike, 288. Migrant, 284. Northern, 283. Northern Loggerhead, 284. Sialia sialis, 314. sialis, Sialia, 314. Sickle-bill, 189, 191. Simplicities, 63. Silver Maple, 9. Plover, 169. Silver-weed, 37. silvestris, Meleagris gallopavo, 64, 203. Siskin, Pine, 252. Sitta canadensis, 308. carolinensis, 308. Skate, 20. Skua, 86. Gull, 86. skua, Megalestris, 86. Skunk-head, 146. Skunks, Tracks of, 33. Slipper, Lady’s, 32. Small Green-crested Flycatcher, 231. Small Magnolia, 9. Small-headed Flycatcher, 318. Smilax, 300. Smooth Sumach, 240. Snail, 19. Sea, 241. Snipe, 64, 69. English, 166, 197. Jack, 166. Red-breasted, 167. Robin, 167. Rock, 170. Wilson’s, 21, 22, 39, 166, 172. Winter, 170. Snites, 68. Snow Bunting, 5, 24, 27, 28, 32, 34, 44, 234, 253; 255, 256, 262, 302. Goose, 62. Snowbird, 270. Snowflake, 253. Snowy Heron, 155. Owl, 220, 242. socialis, Spizella, 270. Solan Goose, 113. Solidago sempervirens, 32, 37. solidissima, Spisula, 19, 21. solitarius, Helodromas, 184. Vireo, 286. Solitary Sandpiper, 21, 39, 184, 189. Vireo, 56, 286. Somateria dresseri, 141. mollissima borealis, 141. spectabilis, 142. Song Sparrow, 24, 25, 29, 34,40, 46, 207, 213, 217, 268, 271, 273, 318. Sooty Shearwater, 15, 108, 109. Tern, 106, 319. BIRDS OF ESSEX COUNTY. Sora, 160. Rail, 38, 44, 159, 160. Sparrow, 64, 104, 213. Acadian Sharp-tailed, 40, 266, 267. Baird’s, 259, 264. Chipping, 268, 270, 272. English, 19, 72, 73, 223, 248, 277, 282, 16. European House, 316. Field, 270. Fox, 257, 270, 271, 272, 317. Grasshopper, 264. Henslow’s, 265, 319. Ipswich, 5, 24, 25, 28, 30, 32, 34, 40, 71, 234, 253, 256, 258, 264. Large Barren-ground, 259. Lark, 268. Lincoln’s, 271. Nelson’s Sharp-tailed, 40, 266, 267. Savanna, 24, 25, 28, 32, 34, 40, 56, 217, 259, 260, 262, 263, 265, 267, 317. Seaside, 10, 267. Sharp-tailed, 5, 40, 41, 152, 264, 265, 266. Song, 24, 25, 29, 34, 40, 46, 207, 213, 217, 268, 271, 273, 318. Swamp, 44, 45, 46, 47, 48, 53, 56, 272. Tree, 28, 269. : Vesper, 257, 268, 271. White-crowned, 269. White-throated, 56, 269. Yellow-winged, 264. Spartina patens, 37. stricta, 36. sparverius, Falco, 213. Spatula clypeata, 132. spectabilis, Somateria, 142. Speotyto cunicularia hypogea, 221. Sphyrapicus varius, 224. spicatum, Acer, 10. Spider-catcher, 55. Spinus pinus, 252. Spirwa salicifolia, var. latifolia, 32, 232. Spisula solidissima, 19, 21. Spiza americana, 275. Spizella monticola, 269. pusilla, 270. socialis, 270. Sponge, Finger, 18. sponsa, Aix, 133. Spoonbill, 132. Spotted Sandpiper, 22, 29, 39, 46, 185, 188, 197- Sprigtail, 133. Spring Black Duck, 122. Spruce, 309. Partridge, 201. Spruce, Black, 9, 10. Red, 9. White, 9. spurius, Icterus, 246. Squalus acanthias, 20. Squatarola, squatarola, 192. squatarola, Squatarola, 192. Squaw, Old, 52, 83, 137, 140. Squid, 13, 19, 108, 109. Staghorn Sumach, 32, 240, 241. Starfish, 18. Starlings, 70. Star-shaped Puft-ball, 33. Statice limonium, var. caroliniana, 37. Steganopus tricolor, 164. stellaris, Cistothorus, 305. Stercorarius longicaudus, 87. parasiticus, 87. pomarinus, 86. Sterna antillarum, 106. caspia, Ior. dougalli, 105. forsteri, 102. fuliginosa, 106. hirundo, 102. maxima, 102. paradisea, 105. Stilt Sandpiper, 22, 39, 168. Stilt, Black-necked, 10, 165. Stormy Petrel, ro. streperus, Chaulelasmus, 129. striata, Dendroica, 294. stricta, Spartina, 36. Striped Maple, 9, 10. Strix pratincola, 215. strobus, Pinus, 9, 32. Strongylocentrotus drébachiensis, 18. Sturnella magna, 246. Sub-Canadian Zone, Io. subis, Progne, 277. subruficollis, Tryngites, 187. subvirgatus, Ammodramus nelsoni, 267. Sugar Maple, 9. Sula bassana, 112. sula, 112. sula, Sula, 112. Sumach, Poison, 32, 240. Smooth, 240. Staghorn, 32, 240, 241. Summer, 183. Black Duck, 122. Duck, 133- Tanager, 18, 276. Yellow-legs, 167, 183. Sundew, 33. Surf Scoter, 23, 27, 52, 143, 144, 146. surinamensis, Hydrochelidon nigra, 106. Surnia ulula caparoch, 221. swainsoni, Buteo, 209. swainsonii, Hylocichla ustulata, 312. Swainson’s Hawk, 209. Thrush, 312. Swallow, 20, 25, 44, 56. Bank, 24, 29, 34, 40, 251, 282. Barn, 24, 29, 40, 279, 281, 283. Chimney, 228. Cliff, 29, 40, 277, 281. Eave, 24, 43, 277, 283, 317, 318. Tree, 24, 29, 34) 4% 46, 47, 72; 73, 279, 283, 317- White-bellied, 279. Swallow-tailed Kite, 10, 205. Swamp Hickory, 9. Shin) 227, 350 MEMOIRS OF THE NUTTALL ORNITHOLOGICAL CLUB. Swamp Sparrow, 44, 45, 46) 47) 48; 531 56, 272 White Oak, 9. Swan, 63, 68, 69. Trumpeter, 63, 151. Whistling, 63, 147, 150. Sweet Birch, 9. Flag, 43. Gale 732333: Sweet-grass, 37. Swifts, 44, 73. Chimney, 228. sylvatica, Nyssa, 9. Symphemia semipalmata, 185. Syrnium varium, 217. TALORCHESTIA longicornis, 19. Tanager, Louisiana, 276. Scarlet, 276. Summer, 10, 276. Tantalus loculator, 151. Tattler, 169. Greater, 182. Teal, 45, 48, 67. Blue-winged, 52, 56, 57, 125, 131. Green-winged, 52, 131, 132. Teale, 68. Telmatodytes palustris, 306. Tennessee Warbler, 289. Tern, 13, ee 15, 16, 21, 22, 24, 37) 725 871 89, 188. Arctic, 16, 23, 34, 103, 104, 105. Black, 16, 23, 106. Caspian, 16, 23, ror. Common, 13, 15, 16, 25, 34, 38, 102, 105, 107, 176, 183. Gull-billed, ror. Least, 34, 106. Marsh, ror. Roseate, 105, 319. Royal, 10, 20, 102. Sooty, 106, 319. Wilson’s, 102. Teter-peep, 188. Thatch-grass, 264, 266. Thrasher, Brown, 56, 57, 304- Three-toothed Cinque-toil, 10. Thressels, 70. Thrush, 70. Bicknell’s, 312. Brown, 300, 304. Gray-cheeked, 312. Hermit, 10, 312. Olive-backed, 312. Swainson’s, 312. Varied, 314. Wilson’s, 46, 47, 311. Wood, 45; 46, 47; 31%, 313: Thryothorus ludovicianus, 304. Tiger Beetle, 20. tigrina, Dendroica, 289. tinctoria, Genista, 9. Tinker, 84. Titlark, 41, 302. Titmouse, 56. Toad, Tracks of, 33. togata, Bonasa umbellus, 202. tomentosa, Hudsonia, 32, 206. Topography and Faunal Areas, 6. Torch, Little, 3or. torda, Alca, 84. torquatus, Phasianus, 315. Totanus flavipes, 183. melanoleucus, 182. Towhee, 273. toxicodendron, Rhus, 32. Toxostoma rufum, 304. Transition Zone, 10. Tree Sparrow, 28, 269. Swallow, 24, 29, 34, 40, 46, 47, 72, 73, 227, 279, 283, 317. tremuloides, Populus, 32. tricolor, Steganopus, 164. tridactyla, Rissa, 88. tridentata, Potentilla, 10. Tringa canutus, 169. tristis, Astragiulinus, 252. trivitata, Nassa, 19. Trochilus colubris, 228. Troglodytes aédon, 304. troile, Uria, 84. Trumpeter Swan, 63, 151. Tryngites subruficollis, 187. Tsuga canadensis, 9, 32- Tupelo, 9. Turkey, 60. Vulture, 10, 204. Turkey, Wild, 64, 65, 69, 203. Turkies, 67. Turnstone, 22, 26, 28, 39, 170. Ruddy, 200. Tursiops truncatus, 13. Turtle, 68. Twin-flower, 10. Tympanuchus cupido, 64, 203. typhina, Rhus, 32, 240. Tyrannus dominicensis, 230. tyrannus, 229. tyrannus, Tyrannus, 229. ULMus americana, 9, 10, 32. Ulva lactuca, 20. umbellus, Bonasa, 202. undatum, Buccinum, 19. Upland Plover, 39, 186. Upper Austral Zone, 10. Uria lomvia, 84. troile, 84. urubu, Catharista, 205. Usnea, 289. usnex, Compsothlypis americana, 289. VAcCCINIUM macrocarpon, 33, 240. vitis-idaea, var. minus, 10. vallisneria, Aythya, 135. varia, Mniotilta, 287. Varied Thrush, 314. varium, Syrnium, 217. varius, Sphyrapicus, 224. Veery, 45, 47, 311. velox, Accipiter, 207. — BIRDS OF ESSEX COUNTY. 351 velutina, Quercus, 9. venenata, Rhus, 32, 240. vermivorus, Helmitherus, 287. versicolor, Iris, 33. vesiculosus, Fucus, 20. Vesper Sparrow, 257, 268, 271. vespertina, Hesperiphona, 248. Viburnum alnifolium, to. Viemalin, 70. vigorsii, Dendroica, 295. villosus, Dryobates, 223. Viola rotundifolia, 10. violacea, Nyctanassa, 158. Violet, Dog-tooth, 43. Round-leaved, ro. virens, Contopus, 231. Dendroica, 295. Icteria, 298. Pollachius, 20. Vireo, 285. flavifrons, 286. gilvus, 285. noveboracensis, 286. olivaceus, 284. philadelphicus, 285. solitarius, 286. Vireo, Blue-headed, 10, 286. Philadelphia, 285. Red-eyed, 47, 219, 284, 285, 286. Solitary, 56, 286. Warbling, 72, 285, 286. White-eyed, 10, 73, 286. Yellow-throated, 286. virescens, Butorides, 156. Empidonax, 231. Virginia Rail, 38, 44, 159, 160. Virginian Juniper, 291. virginiana, Juniperus, 9, 32. virginianus, Bubo, 220. Chordeiles, 228. Colinus, 201. Rallus, 159. virginica, Ostrya, 9. vitulina, Phoca, 12. vociferus, Antrostomus, 227. Oxyechus, 195. vulgaris, Asterias, 18. Berberis, 9. Vulture, Black, 10, 205. Turkey, 10, 204. WARBLER, 44; 45, 46, 47, 104, 207, 301, 310. Bay-breasted, 35, 293- Black and White, 35, 287, 310. Black and Yellow, 292. Blackburnian, 10, 35, 294. Black-poll, 35, 48, 294. Black-throated Blue, 35, 290, 293- Black-throated Green, 35, 219, 288, 295. Canadian, I1, 35, 301. Cape May, 289. Cerulean, 293. Chestnut-sided, 35, 293. Connecticut, 297. Golden-winged, 73, 287- Warbler, Kentucky, 297. Magnolia, 35, 56, 292. Mourning, 298. Myrtle, 28, 2go. Nashville, 10, 35, 288. Northern Parula, 289. Orange-crowned, 288. Palm, 295, 319. Parula, 35, 56. Pine, 35, 295. Prairie, 35, 296. Red-poll, 295. Tennessee, 289. Wilson’s, 301. Worm-eating, 10, 287. Yellow, 35, 47, 290. Yellow Palm, 35, 296. Yellow Redpoll, 56. Yellow-rumped, 34, 35, 227, 280, 290, 294, 309. Warbling Vireo, 72, 285, 286. Water-Thrush, 35, 297. Water-witch, 79. Waxwing, Bohemian, 283, 319. Cedar, 283. Web-footed Peep, 163. Weed, Dyer’s, 9 Western Dowitcher, 168. Gull, 22. Meadowlark, 247. Semipalmated Sandpiper, 179. Whale, Finback, 13. White, 13. Whelk, 19, 241. Whippoorwill, 68. Whip-poor-will, 44, 45, 46, 47, 48, 227, 287. Whistler, 15, 27, 38, 41, 50, 52, 134, 137, 145. Whistling Swan, 63, 147, 150. White Ash, 9. Birch, 9, 32. Cedar, 9, 265. Oak, 9, 43, 307- Pine, 8, 32, 43, 239, 295, 307- Spruce, 9. Whale, 13. White-bellied Swallow, 279. White-breasted Nuthatch, 308. White-crowned Sparrow, 269. White-eyed Vireo, 10, 73, 286. White-rumped Sandpiper, 22, 172, 176. White-throated Sparrow, 56, 269. White-winged Coot, 145. Crossbill, 250. Scoter, 27, 52, 120, 143, 144, 145, 146. Whitey, 179. Widgeon, 125, 135. American, 49, 50, 52, 130. Bluebill, 135. European, 129, 130. Widgins, 68. Wild Black Cherry, 9, 283. Goose, 45, 54, 148. Pigeon, 66, 203. Rose, 32, 206, 232, 316. Turkey, 64, 65, 69, 203. 352 MEMOIRS OF THE NUTTALL Willet, 22, 39, 68, 166, 185. Willow, 32, 43- Ptarmigan, 202. Wilsonia canadensis, 301. pusilla, 301. wilsonia, gialitis, 199. wilsonianus, Asio, 215. wilsonius, Ochthodromus, 199. Wilson’s Petrel, 13, 15, 108, 110. Phalarope, 164. Plover, 10, 199. Snipe, 21, 22, 39, 166, 172 Tern, 102. Thrush, 46, 47, 311. Warbler, 301. Winter, 182, 184. Black Duck, 126. Gull, 88. Snipe, 170. Wren, II, 305. Yellow-Legs, 182, 184, 199. Wood Duck, 44, 45, 48, 52, 133- Pewee, 47, 231. Thrush, 45, 46, 47, 311, 313- Woodcock, 22, 56, 57; 5 American, 166. Woodpecker, 68. American Three-toed, 224. Arctic Three-toed, 224. Downy, 237. Golden-winged, 226. Hairy, 10, 223. Northern Downy, 223. Northern Pileated, 225. Pigeon, 226. Red-headed, 225. Wood-pigeon, 68. Worm-eating Warbler, 10, 287. Wren, Carolina, 10, 304. House, 72, 304, 317- Long-billed Marsh, 43, 44, 45, 46, 47, 48, 178, 272, 305, 306. ORNITHOLOGICAL CLUB. Marsh, 40. Short-billed Marsh, 45, 305. Winter, 11, 305. XANTHIUM, 33. YELLOow Birch, 9. Clintonia, 10. Palm Warbler, 35, 296. Rail, 38, 45, 160. Red-poll, 296. Red-poll Warbler, 56. Warbler, 35, 47, 290. Yellow-bellied Flycatcher, 231. Sapsucker, 56, 224. Yellow-billed Cuckoo, 222. Yellow-bird, 252. Yellow-breasted Chat, 10, 73, 298. Yellow-crowned Night Heron, 10, 158, 319. Yellow-leg, Bastard, 168. Yellowlegs, 69, 175. Greater, 22, 39, 46, 182, 184. Lesser, 14, 22, 39, 167, 183. Summer, 167, 183. Winter, 182, 184, 199. Yellow-rumped Warbler, 34, 35, 227, 280, 290, 294, 309. Yellow-throat, Maryland, 298. Northern, 28, 34, 35) 45, 46, 47, 48, 298. Yellow-throated Vireo, 2 Yellow-winged Sparrow, 264. ZAMELODIA ludoviciana, 274. Zenaidura macroura, 204. Zone, Canadian, 10, II. Sub-Canadian, Io. 8, eee: Transition, 10. Upper Austral, 10. Zonotrichia albicollis, 269. leucophrys, 269. Zostera marina, 37, 245- N. O. C., Memoir ITI. Scale of Miles e t oF 3 ¥ = N. 0, C., Memoir IIT. a a ae a ee MAP OF ESSEX COUNTY, MASSACHUSETTS. se oe oe 7 3 | ‘ Ta ; ; ih ei Bris Ul OA EAN Ronee 2oARA AO GAM a8 fier