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S Phe, = ASSOC - ne - S Upseo r ug cs nee oi s os 2 ees : speeds tent ; é Siesta Natal, ere oT : 3 eae PERRET ES Peter eee Se A ; . = : KPBS : : Sear Sees a meee! a Sty: “i , “ - Pater me, Sete eee eras: 2 ROL IIR Sts Dei Lae eae TS r ee : . - 7 tO LO OL LEP Sy 252 fg Sesaeyeee rn eh Ah, bt 2 = iy batt Oh * o we A MONOGRAPH OF THE PHEASANTS 1s th - ve ey nly FRONTISPIECE, PLATE I] KUSER’S BLOOD PARTRIDGE FRONTISPIECE, PLATE I KUSER’S BLOOD PARTRIDGE L[thagenes kusert Beebe In the late afternoon, a small flock was working its way down a mountain slope to some sheltered roosting place at a lower elevation. An unseasonable snowstorm, falling on the tumbled uplands of northern Yunnan, had half covered the Chinese primroses which were blossoming in dense clusters. The dead grass of last year and newly budding dwarf bamboos were visible, and in a hollow some weather- beaten conifers had found a foothold near the upper limit of tree-growth. When darkness fell the Blood Partridges, perched deep in the tangle of a rhododendron thicket, would be safe from foxes and martens. A MONOGRAPH OF THE PHEASANTS WILLIAM BEEBE Curator of Birds of the New York Zoological Park ; Fellow of the New York Zoological Society and Director of the Tropical Research Station in British Guiana; Fellow of the American Ornithologists’ Union and of the New York Academy of Sciences ; Member of the British Ornithologists’ Union ; Corresponding Member of the Zoological Society of London, etc. IN FOUR VOLUMES VOLUME I PUBLISHED UNDER THE AUSPICES OF THE NEW YORK ZOOLOGICAL SOCIETY BY WITHERBY & CoO. 326 HIGH HOLBORN, LONDON, ENGLAND 1918 PREFACE THE study of the living pheasants in their natural environment in various parts of Eastern Asia—this was the main object of the seventeen months’ journey through Asia and the East Indies taken by the author of this monograph. ‘The urgency of this journey sprang from the fact that the members of this most beautiful and remarkable group are rapidly becoming extinct, so that the record of their habits and surroundings, which is important to the understanding of their structure and evolution, will soon be lost for ever. | . The literature of the group is already vast; innumerable papers and some monographs have been written, but to no naturalist hitherto has the opportunity been given to study nearly all of these birds in life. This opportunity came to William Beebe through the generosity of Colonel Anthony R. Kuser of Bernardsville, New Jersey, a member of the Board of Managers of the New York Zoological Society, and one of the benefactors of the Zoological Park. Having been interested for many years in developing his large collection of domesticated pheasants, it was he who suggested that a monograph of the entire family of these birds be undertaken, and who offered to support both the exploration and subsequent publication in a most complete manner, so as to produce a work which, from the standpoint of truth, of beauty and of thoroughness, should be worthy of the important place which the pheasants occupy in the science of ornithology. The expedition was planned with the greatest care by the author and officers of the Society, and the author was given a leave of absence from his duties as Curator of Birds in the Zoological Park for a period of seventeen months (December 26, 1909, to May 26, 1911) for the express purpose of studying the pheasants in the field. Ceylon, India, Burma, China, Japan, the Malay States, Borneo and Java were visited and the pheasants of each country found and studied. Of the nineteen groups of these birds, eighteen were successfully hunted with the camera, with field-glasses, and, when necessary for identification, with the shot-gun. A talented artist, Mr. Bruce Horsfall, accompanied the expedition during part of the journey to paint the various scenes of pheasant environment. The trip, which extended over twenty countries, resulted in a rare abundance of material, both literary—concerning the life histories of birds—and pictorial, photographs and sketches. During the summer which followed the expedition (1912) the time of the author was spent in studying the great type collections in the Museums of London, of Tring, of Paris and of Berlin. Thus nearly one hundred species are included and systematically described. The full-grown male and female characters, the changes of plumage from chick to adult, the songs, courtships, battles, nests and eggs, and the general life history and relation to the surroundings, both human and animal, form the chief subject matter. b vii viii PREFACE The birds are illustrated in nearly one hundred coloured plates by six of the leading American and English artists. The haunts of the pheasants are shown in an equally large number of photogravures, reproduced from the author’s photographs, ranging in scene from the slopes of the -Himalayan snow peaks, sixteen thousand feet above the sea, to the tropical sea-shores of Java. In addition to these are found numerous maps showing the distribution of the birds, diagrams of feathers, and numerous other illustrations. The elaborate history of the Red Junglefowl, the ancestor of our domesticated poultry, is unique, and the story of the part that this fowl has played in human history is a phase of the subject which has not before been presented. For the naturalist-sportsman, stories and detailed directions for the shooting of the pheasants in their native lands have been collated, while legends and native superstitions round out the account of the relation of these birds to mankind. For the reader interested in keeping and breeding these beautiful birds, there is included a résumé of the best methods in use, both on large preserves and estates, as well as in the many small aviaries, which are now found both in England and America. Never, perhaps, in the history of the birds of the earth will it be possible to produce another work of quite such scope; for not a month passes but the rarer birds of all kinds are being pushed back further into the jungle and into the mountains, where before long they will make their last stand. Hence the monograph presents a very strong sentimental appeal to all bird lovers. This monograph, which represents eight years of preparation, is by far the most important scientific work as yet undertaken by the New York Zoological Society. That the author has fulfilled his part, both in exploration and in subsequent scientific research and in popular as well as detailed description, will be witnessed on every page of these four volumes, which, we trust, may ever endure as a monument to the labours of the author and to the generosity of the benefactor. HENRY FAIRFIELD OSBORN, President of the New York Zoological Soctety. New York City. CONTENTS PREFACE INTRODUCTION PHEASANTS: A BRIEF GENERAL ACCOUNT Distribution . Comparative auiaice Voice : Flight and Gait DaiLty RouND OF LIFE Food Roosts . ‘ Friends and Paciies : Protective Colouring Home Life RELATION TO MAN BLOOD PARTRIDGES HIMALAYAN BLoop PARTRIDGE (/thagenes cruentus) NEPAL HIMALAYAN BLoop PARTRIDGE (lthagenes cruentus cruentus) SrkHim HIMALAYAN BLOOD PARTRIDGE (/thagenes cruentus affints) TIBETAN BLooD PARTRIDGE (/thagenes tibetanus) KuseEr’s BLoop PARTRIDGE (/thagenes kusert) . GEOFFROY’s BLOOD PARTRIDGE (/thagenes geoffroyt) WILson’s BLoop PARTRIDGE (/thagenes wilsont) NoRTHERN BLoop PARTRIDGE (Jthagenes sinensis) Davip’s NoRTHERN BLooD PARTRIDGE (/thagenes sinensis sinensis) MIcHAEL’s NORTHERN BLOOD PARTRIDGE (/thagenes sinensis michaélis) . BEREzOWSKY’s NORTHERN BLOOD PARTRIDGE (/thagenes sinensts berezowskit) TRAGOPANS SATYR TRAGOPAN (T7vagopan satyra) . WESTERN TRAGOPAN (7vagopan rer BLYTH’s TRAGOPAN (Tragopan blytht blytht) TIBETAN TRAGOPAN (Tragopan blythi moleswortht) TEMMINCK’S TRAGOPAN (Tvagopan temmuinckt) . Capot’s TRAGOPAN (T7ragopan cabott) IMPEYAN PHEASANTS HIMALAYAN IMPEYAN PHEASANT (Lophophorus tmpeyanus) CHINESE IMPEYAN PHEASANT (Lophophorus lhuysit) . ScLATER’S IMPEYAN PHEASANT (Lophophorus sclatert) EARED-PHEASANTS Brown EARED-PHEASANT (CYrossoptilon mantchuricum) BLuE EARED-PHEASANT (CYossoptilon auritum) . WHITE EARED-PHEASANT (Crossoptilon tibetanum) WiLp Hysrips (Crossoptilon) 1X PAGE vii X1X xxi XXVil XXX1 XXX XXXIV XXXKV XXXV XXXVI XXXVII XXXVili xlii xl vill 113 153 159 163 179 185 193 LIST OF COLOURED PLATES, PHOTOGRAVURES AND MAPS COLOURED PLATES Prate I. KUSER’S BLOOD PARTRIDGE (J/thagenes kuseri Beebe) .- Frontispiece Painted by A. Thorburn, after G. E. Lodge. In the late afternoon, a small flock was working its way down a mountain slope to some sheltered roosting place at a lower elevation. An unseasonable snowstorm, falling on the tumbled uplands of northern Yunnan, had half covered the Chinese primroses which were blossoming in dense clusters. The dead grass of last year and newly budding dwarf bamboos were visible, and in a hollow some weatherbeaten conifers had found a foothold near the upper limit of tree-growth. When darkness fell the Blood Partridges, perched deep in the tangle of a rhododendron thicket, would be safe from foxes and martens. Prate Il. EGGS OF BLOOD PARTRIDGES, TRAGOPANS, IMPEYANS AND EARED-PHEASANTS . Facing page xliv Drawn by H. Gronvold. 1. Two eggs of Geoffroy’s Blood Partridge (/thagenes geoffroyt), Tachienlu, Western China, collected by Mr. Pratt. 2. Egg of Kuser’s Blood Partridge (/thagenes kusert). 3. Two eggs of Satyr Tragopan (Zvagopan satyra), laid in captivity. 4. Two eggs of Cabot’s Tragopan (Zragopan caboti). The left-hand one collected in Kuatun, China, May 17, 1878, by J. D. D. la Touche; the right-hand one laid in captivity in Yorkshire, England. 5. Egg of Western Tragopan (Tragopan melanocephalus), laid in captivity. 6. Egg of Blyth’s Tragopan (Tragopan blytht blythz), laid in Assam in captivity, by a bird from the North Cachar Hills. 7, Two eggs of Temminck’s Tragopan (Tvragopan temmunckz), from “China.” 8. Egg of Brown Eared-Pheasant (Cvossoptilon mantchuricum), laid in captivity in the Zoological Gardens, London. 9g. Three eggs of Impeyan Pheasant (Lophophorus impeyanus), all from northern India; the centre one collected at Lookel, June 1, 1874. 10. Egg of White Eared-Pheasant (Crossoptilon tebetanum), collected by Mr. Pratt, near Ta- chienlu, May 1890. 11. Egg of Blue Eared-Pheasant (Crossoptélon aurttum), laid in captivity. All from the British Museum Collection, except Nos. 2, 5 and 6, which are from that of Mr. Stuart-Baker. Pirate II]. SIKHIM HIMALAYAN BLOOD PARTRIDGE (/thagenes cruentus afjints Beebe) . ; . Facing page 6 Painted by G. E. Lodge. Blood Partridges keep close to the edge of the melting snow, gradually ascending in the spring and summer. But in the high altitudes of the Sikhim mountains, late spring storms often cover every growing plant deep in snow. To obtain food the Blood Partridges are obliged at once to retreat far down the valleys to where the warmth has turned the snow to rain. Occasionally the birds are able to remain storm-bound and yet find food. This occurs when the insects, caught suddenly unawares, retreat in numbers to pass a few days benumbed with the cold in the seed cases of last year’s lilies. Some of these are empty, others partly filled with seeds, and here earwigs, beetles, moths and spiders find a temporary haven. And this haven at least one flock of Blood Partridges discovered and ruthlessly rifled, spilling insects and seeds upon the snow and feeding to its heart’s content. Xi xii LIST OF COLOURED PLATES Plate IV. PLUMAGES OF THE HIMALAYAN BLOOD PARTRIDGE ([thagenes cruentus Hardwicke) . . . Facing page Drawn by H. Gronvold. The Blood Partridge acquires its adult plumage during the first year of its life. If a chick slips from its shell in May, it will be hardly distinguishable from its parents in October. Except for a lack of spurs it is as well equipped for the dangers of life as its father. Figure 1 shows the chick in its down about a week old. The little wings are just visible, but the legs are the most prominent feature. The head and neck are grey and black, and the body is of a warm rufus. Five weeks later the down has been shed and the young bird is in full juvenile garb of dull mottled buff and black, with terminal spots of pale buff. The legs have increased but little, but the wings and tail show that the bird roosts high and can escape swiftly from any enemy. Figure 2 shows a juvenile bird of six weeks. In Figure 3 a young cock of two months is well advanced in the adult plumage. Most of the juvenile brown has left his back and tail, and the green and scarlet feathers are rapidly covering the breast. The two outer juvenile tail feathers and the white-shafted outer primaries are still unshed. Pirate V. GEOFFROY’S BLOOD PARTRIDGE (/thagenes geoffroyz Verreaux) Facing page Painted by G. E. Lodge. Still dominated by the majesty of Kinchinjunga, although from a wholly new angle, we find this species of Blood Partridge among the snowy uplands of eastern Tibet. In pairs, or usually in small-sized flocks, they glean a livelihood among the cold-stunted vegetation of the alpine meadows. The nine birds which I saw together had their pleasing grey and emerald plumage set off by a mass of blossoms which only the brief summers of these altitudes can bring forth—white anemones, yellow saxifrage, and blue gentians that matched the sky above the distant snow peaks. Pirate VI. NORTHERN BLOOD PARTRIDGE (/thagenes sinensis David) Facing page Painted by G. E. Lodge. Five hundred miles north of the Himalayas, on the alpine slopes of the Nanshan ranges, lives the Northern Blood Partridge. The Chinese call it Song-hoa-ky, the flower bird of the firs; and its soft pastel crimson, emerald russet and grey merit well the name. They spend their life among low firs, among thickets of stunted willows and mountain ash. Few white men have seen them, but the Chinese hunters find their coveys easy to approach, for they know little of mankind and fear only the eagles and foxes and leopards which are ever on the lookout for them. Prate VII. THE SATYR TRAGOPAN (7vagopan satyra Linnaeus) . . Facng page Painted by A. Thorburn. The place is Sikhim in the Eastern Himalayas, looking toward Kabru and Kinchinjunga ; the time is early May at ten thousand feet, when spring is at its height. The Satyr Tragopans have finished their courtship and paired, and in a few days will begin to nest. From some mossy perch the booming crescendo challenge of the cock rings out every morning. Around him the rhododendron trees are masses of colour; scarlet, salmon, cerise, pink and rose, and beneath, the ground is lavendered with alpine primroses. Words can never describe the beauty of this magnificent bird in its Himalayan home. Prate VIII TRAGOPAN PLUMAGES (7vagopan satyra Linnaeus) . . Facng page Drawn by H. Gronvola. : fae unlike Blood Partridges, do not acquire the adult plumage in the first year of their life. Figure 1. The chick in the down plumage has a rich rufous head, the body being dark rufous above and pale yellow buff below. The wing feathers are well developed and the chick is able to fly a day or two after it leaves the egg. | LISl- OF -COLGURED—PLATEHS Xl Figure 2. A bird six weeks old has assumed full juvenile plumage, typical in pattern; a warm buffy background mottled and barred with black, with a conspicuous terminal, paddle-shaped shaft-stripe. Figure 3. Birds in the first year plumage are quite uniform as to body, but if the moult has been late the head and neck will correspondingly be more adult in colour and pattern, as in the bird figured. Even a few days will make considerable difference in the pigment deposited, so that cocks of this age show a remarkable amount of variation. PrateE IX. WATTLES OF COCK TRAGOPANS ne a . Facing page 62 Drawn by H. Gronvold. These wonderful structures come to their full development at the breeding season. At this, as at all other times, they are usually quite invisible, being drawn up to an inconspicuous fold of skin beneath the chin, hidden by feathers. At the climax of courtship the great apron of skin becomes distended and its remarkable pigments and patterns are momentarily displayed to their full expanse before the hen. Figure 1. Wattle of Western Tragopan (Tvagopan melanocephalus). Figure 2. Wattle of Cabot’s Tragopan (Zvagopan cabott). Figure 3. Wattle of Temminck’s Tragopan (7vagopan temminckt). Figure 4. Wattle of Blyth’s Tragopan (7ragopan blythi blytht). Figure 5. Wattle of Satyr Tragopan (Tvagopan satyra). Pirate X. WESTERN TRAGOPAN (Tvagopan melanocephalus Gray) . Facing page 66 Painted by A. Thorburn. In the mountain forests of the Western Himalayas lives this great bird, its black and crimson plumage covered with a shower of silvery stars. Its cry echoes through the gorges of Kashmir and the tumbled masses of mountainous Garhwal. A dozen are sometimes found together, and throughout the winter they keep within calling distance of one another. They are fond of the buds of trees, and thus can find sustenance even when the ground is covered deep with snow. PraTE XI. BLYTH’S TRAGOPAN (Tvragopan blythi blythi Jerdon) .- . acing page 78 Painted by A. Thorburn. The deep, hot valleys of Assam and the hundreds of miles of lowland plains are populated by many birds, but never a Tragopan is found there. A mapped diagram of the haunts of this bird would appear like a cobweb tracing of all the crests and upper slopes of the higher mountains. Here the oak forests are moss-hung and scented with orchids and jasmine. The ice-cold rivulets are beloved of these birds, and they come out from the bamboo to the mossy boulders to quench their thirst and to send forth*their musical clanging cry—a challenge to battle or a summons to a mate, as the case may be. Prate XII. TEMMINCK’S TRAGOPAN (Tvagopan temmincki J. E. Gray) . Facing page 88 Painted by A. Thorburn. | Although the most widely distributed, yet this is the least known of its group. Its home is in the great heart of China, far from the beaten trails which all travellers follow, and among the oaks and rhododendrons of high altitudes. This Tragopan spends much of its time among their gnarly branches, feeds on their buds and fashions its nest in the dense foliage. Few white men have seen it wild, but the Chinese frequently trap it. They have spread out the great curious throat wattle and have found a resemblance in its pattern to one of their written characters ; so to them the Tragopan is 7’so-che, the bird of longevity. Pirate XIII. CABOT’S TRAGOPAN (Tvagopan caboti Gould) . . Facing page 100 Painted by A. Thorburn. Hundreds of bird-lovers have this Tragopan living in their aviaries; probably less than a half dozen white men have seen it wild. In houseboat and sampan one can penetrate to their haunts in Fokien, but except for a quick shot at sight, one must have the patience and facility of a real wilderness creature to watch these wary birds undiscovered. They are surrounded everywhere in the valleys by Chinese, who plant their rice or bury their dead on every available spot. But the birds still hold their own in the face of a race which, while it has deforested the whole country, yet prefers rice and fish to a diet of game. XIV Lisi OF COLOURED PLATES Prate XIV. HIMALAYAN IMPEYAN PHEASANT (Lophophorus wmpeyanus Latham) ; : : ; . : : . acing page 114 Painted by C. R. Knight. From Afghanistan to Bhutan, along the whole range of the Himalayas, the Impeyan makes its home. Only the Blood Partridges live at a greater altitude. From one to three miles above the sea, the Impeyan feeds and sleeps and nests. There is beauty to be found in both the cock and the hen, but the colouring of the hen is the umber of dead leaves and the smooth brown of lichens, while the cock is a living mirror of iridescence. Yet life is possible to both amid the same surroundings; they face the same problems, make the same fight for existence in the face of dangers which threaten from the mountain slopes and from the clouds above them. And each year they rear their broods, which marks the success of their long battle against great odds. In this, they are but repeating the life of the generations before them; for the Impeyan chain is a long one. It reaches back unnumbered years to that mysterious time before the first men appeared—and the first links were formed long, long before human beings were present to watch the progress of this slow but courageous evolution. PuatE XV. PLUMAGES OF THE HIMALAYAN IMPEYAN PHEASANT (Lophophorus impeyanus Latham). This plate will be found at the end of the fourth volume. Prate XVI. CHINESE IMPEYAN PHEASANT (Lophophorus thuysit Verreaux and St.- Hilaire) : : : : Z Facing page 148 Painted by G. E. Lodge. In the heart of Central China, wandering over a limited zone of the highest mountains, this bird is making a brave fight -for existence. The Chinese trap it on every occasion, and it is hardly possible that it can exist for many more years. No white man has seen it alive. The Chinese, inspired by the beautiful metallic lustre of the feathers, call it Ho-than-ky, the fowl-of- burning-charcoal. Puate XVII. SCLATER’S IMPEYAN PHEASANT = (Lofhophorus — sclateri Jerdon) ; Facing page 152 Painted by G. E. Lodge. The least known of all the Impeyans is this curl-crested bird, clad in shimmering gold, green and blue iridescence. Until now, only the wild tribes of Aborland have known where to find it, and the few skins in our museums have been secured by them. After a day of difficult exploration, I found three of the Impeyans deep in the wilderness of northern Yunnan. One I secured and the two others boomed away over the bamboos, far off into the distant valley. Their haunts are so well guarded by savage tribes that it may be impossible to see them before the birds become extinct. So limited is the region they inhabit, so narrow are the upper ridges on which they make their home, there can be but few of them alive in the world. Prate XVII]. BROWN EARED-PHEASANT (Crossoptilon mantchuricum Swinhoe) Painted by G. E. Lodge. Facing page 164 On a cold day in early April, on a tundra-like expanse far beyond Pekin, I watched this flock of Eared-Pheasants drift past. Around my umbrella tent, tiny voles appeared whenever the sun shone ; buntings and wagtails dashed down for a few minutes, feeding; small, timid musk deer walked slowly downward toward the stream at the valley bottom. The pheasants fed as they moved, gathering about some tuft of grass and uprooting it with their stout beaks to search the loam for grubs and tubers, They did not suspect my presence, they uttered no sound, and in a few minutes they had passed out of my sight for ever. PraTe XIX. BLUE EARED-PHEASANT (Crossoptilon auritum Pallas) . Facing page 178 Painted by G. E. Lodge. The mountain slopes of north-eastern Tibet, with their larch, cedar and birch woods, are the roosting places of these birds, which by day come out into more open zones where growths of low bamboo, rhododendron, hawthorn and wild rose afford protection for their nests. The Chinese farmers set traps innumerable, for the central tail feather of the Eared-Pheasant is the badge of authority for the military leaders and therefore brings a high price. Year by year the birds are a on LIST OF PHOTOGRAVURES XV becoming rarer, and it is not likely that they can hold their own for a much longer period. They live in pairs during the summer, but in autumn unite in good-sized flocks. When the snows come, these birds work downward into the lower valleys and roost close together among the upper branches of the tallest trees. Prate XX. WHITE EARED-PHEASANT (Crossoptelon tibetanum Hodgson) Facing page 184 Painted by G. E. Lodge. Although clad dominantly in white, these pheasants do not live in the snow, but retreat before the early storms of winter downward into the valleys. Their home is in south-eastern Tibet and central China, among the wildest mountains. Except in the breeding season they are gregarious, living in flocks and often associating intimately with the tiny musk deer. They keep to thick cover and are ever on the watch for the great eagles which swoop down upon them without warning. The Tibetans of this region are very superstitious and allow no animals and birds to be killed when they can prevent it. So the race of “Shaggas,” as they are called, has a good chance for existence as long as the lamas wield this kindly influence. PHOTOGRAVURES PHoTOGRAVURE I. THE EASTERN. HIMALAYAS . Facing page xx Photograph by William Beebe. The most wonderful scene in the world is the Himalayan snows from Darjeeling. Sitting at the edge of the moss-hung forest at about seven thousand feet, one sees, through a filigree of tree ferns, range after range, extending through green and blue and purple distance up to the sharp edge of the snow line. The apex of all is Kinchinjunga, with beautifully draped Kabru far to the left. Six species of pheasants live in these glorified hills. In the deeper valleys, where the chill of the snows never comes, are Red Junglefowl and Peafowl. In the upper forest, Black-backed Kaleege roost and nest. Still higher, near the snows, at nine or ten thousand feet, are the Satyr Tragopan and the Impeyan—most gorgeous of birds. The last of the sextet lives at fourteen or fifteen thousand feet—at the very edge of the snows. This is the Blood Partridge, PHoToGRavurRE 1a. WINTER HOME OF THE NEPAL HIMALAYAN BLOOD PARTRIDGE ‘ . Facing page 10 Photograph by William Beebe. In the Eastern Himalayas the limit of perpetual snow is at sixteen thousand feet, and in winter the storms rush down from the crests and sweep everything before them to tree level. Even the hardy Blood Partridges have to retreat and seek shelter and food several thousand feet lower down. Here the great pines and spruces defy the elements, rearing their sturdy gnarled trunks and spreading wide their scraggy branches. Between their trunks extend dense masses of stunted rhododendrons, and among these the Blood Partridges spend the long winter days. From the pines come the voices of titmice and nuthatches and creepers, and now and then the shadow of a passing vulture cuts through the icy air. Only lonely Nepal shepherds ever visit these slopes. It matters not to the birds that farther down in the valley there is warmth and insect life. There too are safe roosting places. The Blood Partridges will have none of these, but cling to the edge of the tree-line, ever ready to work upward at the first hint of spring. PHOTOGRAVURE 22 SUMMER HOME OF THE SIKHIM HIMALAYAN BLOOD PARTRIDGE . ; . Facing page 20 Photograph by William Beebe. Three miles above the sea in the Himalayas the air is rarified, the sunlight is brilliant, the flowers masses of intense colour. The frost splits the rocks and the storms beat upon them with hail and scatter them piecemeal. In the alpine meadows only those low growths find foothold which are pliable and willing to bow before the blasts. Tussocks of coarse tundra grass, slender lily stems, creeping juniper holding with knotted fingers to every crevice—these give the touch of life. And to this desolate zone come the Blood Partridges in spring, and here they nest among the shrubs in sheltered gullies, and search among the tussocks for seeds and insect life, or — themselves in the rock débris on the leeward sunny side of the great jagged ridges. ¢ XV1 LIST OF PHOTOGRAVURES | PHoToGRAVURE 3. HOME OF THE NORTHERN BLOOD PARTRIDGE J/aeng page Photograph by William Beebe. An alpine feeding ground of Blood Partridges in the autumn. When the snow melts on the Nanshan Mountains in north central China a dense growth of plants springs up, and in midsummer these meadows are ablaze with colour. The Blood Partridges nest among the blossoms and pluck the buds and scratch up the shallow-rooted plants for grubs. As autumn approaches, the petals fall and the meadows become covered with a myriad seed cases, hard-seeded berries, and fluffy- topped everlastings. Then the Partridges pass back and forth with their broods, brushing off the filmy seeds, restless and ever ready at the first blackening frost to retreat to lower levels. HOME OF KUSER’S BLOOD PARTRIDGE In northern Yunnan, the winds from the snows find their way over the passes along narrow paths. On either hand, rugged oaks and pines are able to keep a roothold, but in the sweep of the icy blast nothing can grow but low, stunted bamboos and coarse grass. The Blood Partridges live at these altitudes, roost among the trees, but find their food in the flower-dotted expanses of the close-cropped upland meadows. PHoToGRAvuRE 4. HIMALAYAN HOME OF THE SATYR TRAGOPAN Facing page Photograph by William Beebe. In early morning the swish of a lammergeier’s wings is heard through the close-lying clouds, and the croak of a Himalayan raven comes faintly. Then a Satyr Tragopan calls and the mist sweeps from the valley. The snows are still hidden, but we see the slopes covered with a dense forest of rhododendrons and magnolias. Through the day these birds feed among the underbrush, and if they escape the eye of eagle and cat, and avoid the snares of the Nepalese shepherds, they will roost at night in some safe perch, high above the dangers of the earth. PHOTOGRAVURE 5. BREEDING HAUNTS OF THE SATYR TRAGOPAN Facing page Photograph by William Beebe. When the Tragopan makes its nest it leaves the more open forested slopes and descends some steep, cool ravine. Here the bamboo grows on either hand in ranks so dense that a man cannot force his way through. The heart of the ravine is clear, the rushing torrents in early spring having swept every growth away save moss and rock-clinging patches of grass. Here a trickle of icy water tinkles its way downward to the river far below, and within sound of its drops the Satyr hen lays her eggs. They are well hidden in the heart of the friendly bamboo and rhododendron scrub. The silicious stems rise in serried rows in all directions, presenting a sheaf of spear-tips to the soaring eagle, and the crackling of the dried fallen leaves reveals the approach of every marauder. Only occasional Tibetans straggle along the distant trails, and the dull-hued hen sits safely and finally leads forth her brood for their first drink in the depths of the rocky ravine. PHotroGravure 6. HAUNTS OF THE WESTERN TRAGOPAN . . Facing page Photograph by William Beebe. Steep mountain sides of rugged, outjutting rocks, where only turf and saxifrage can find roothold ; more gentle slopes covered with sombre forests of deodars and silver firs; park-like vistas of emerald lawns starred with hosts of strawberry blossoms; such is the home of the Western Tragopan. In the warm sunshine the chicks spread wide their plumage, and lying on their sides lazily kick the dust over their little feathers. With the cool onrush of cloud shadow they shake themselves and hastily preen their disarranged plumage. When the storm from the Tibetan upland breaks, the little Tragopans scuttle for shelter beneath the ample wings of the gentle grey mother. PHoTocravurE 7. YUNNAN HOME OF TEMMINCK’S TRAGOPAN . Facing page Photograph by William Beebe. A cock Temminck’s Tragopan was perched on the dead stub in the right-hand foreground ten minutes before the picture was taken. It leaped down and I secured it among the everlastings and bamboo stubble of the lower photograph. This was a typical Chinese wilderness devoid of trails or evidence of mankind, while the vegetation was gnarled and seared by the blasts which ever swept down from the snows, It was autumn, and the leaves and trunks were as colourless as the overcast sky. Against this background the magfificent bird showed like a glowing coal. LIST OF PHOTOGRAVURES XVil PHoTOGRAVURE 8. CHINESE HOME OF CABOT’S TRAGOPAN . Facing page 104 Photograph by William Beebe. The distant Min River flows through Tragopan country, whose mountain slopes are studded with pine saplings and spots of gorgeous azaleas. The second-growth and tangled turf and dwarf bamboos make rapid progress impossible for anything larger than a pheasant. Into this cleared space there dashed, without warning, a cock and hen Tragopan; they zigzagged back and forth, encircled the berry-covered tree and vanished into the scrub. The foliage dripped, the fog soon shut tightly down, and to my ears came only the occasional whirring of the moisture-laden wings of some passing small bird. PHOTOGRAVURE 9. EASTERN HIMALAYAN HAUNT OF THE IMPEYAN Photograph by William Beebe. Facing page 122 At the climax of three mountain ranges in eastern Nepal, a mighty boulder juts out from the steep slope. It is painted with lichens, encrusted with moss, and in a narrow shelf on its sheltered side a trio of Impeyans roosted. This roosting place, at an altitude above the limit of trees, was an isolated haven of safety, out of the reach of martens, foxes and wild dogs. The birds were crowded close together on the thick, soft cushion formed by the alpine moss, and above them there were the leaves of a tiny rhododendron which had found a foothold in a little crevice. Early in the morning before the full sunlight would expose them to a passing eagle, the three would leap outward and scale down for their morning drink at a snow-fed torrent. PHOTOGRAVURE 10. WESTERN HIMALAYAN HOME OF THE IMPEYAN Facing page 130 Photograph by William Beebe. Two miles above the sea, in the coniferous forests of Garhwal. Between a jagged bit of rock and a sturdy deodar, I crouched early in the morning, every needle and leaf about me drenched with dew. Behind were six ranges of mountains, dropping away from the fathomless valley at my feet, and yet rising ever higher and higher to the distant Tibetan snows. Before me was a glade surrounded by small trees, and having the appearance of recent ploughing or of thorough trampling by the hoofs of a great herd of cattle. This was a feeding ground of cock Impeyans, and within an hour on this particular morning fourteen full-plumaged birds appeared. Wielding their beaks like picks, they dug deep holes and overturned clumps of turf in their eager search for grubs and succulent tubers. Probably each had a mate somewhere in the surrounding forests brooding her eggs, but each morning these birds, too gaudy to dare to approach their nests, came here for a social meal, then separated to feed alone during the remainder of the day. PHotToGRAVURE 11. NEST AND EGGS OF THE IMPEYAN . Facing page 136 Photograph by William Beebe. At the base of an ancient, weather-beaten stub, half hidden in a mass of Himalayan ivy and maidenhair fern, a hen Impeyan had made her nest. She would never have been revealed had not a crested tit discovered and scolded her. In the cool air of these high Garhwalese forests, I watched the bird day after day. During her brief absence, I photographed the two great spotted eggs. The succeeding day I surprised a group of bander-log—the great grey Langur monkeys—and one of them had stolen the spotted eggs and was climbing up a slanting tree-trunk. The lives of the two young Impeyans were thus snuffed out; the spring courtship, the battles of the cock, the care on the part of the patient mother, all had been of no avail. PHOTOGRAVURE 12. YUNNAN HOME OF SCLATER’S IMPEYAN . Facing page 156 Photograph by Wiliam Beebe. The steep slope of sprouting bamboo was most terrible to climb. I made my way through the shaded ravine running obliquely upward through the centre. On the way up, I found innumerable traces of barking deer and Silver Pheasants, and I disturbed a king cobra from his den at the foot of a wild banana. At the summit, beyond a tangle of caladiums and painted leaves, I encountered the three Impeyans, the first wild birds ever seen by a white man, The full-plumaged cock was scratching among the undergrowth shown in the lower photograph, and at my blind shot fell in the same place. The others flew up a few feet beyond and scaled out of sight down the opposite slope. Map II. 2 Map IV. by LIST OF MAPS PHotocravurE 13. NORTHERN CHINA—THE HOME OF THE BROWN EARED-PHEASANT . ; . Facing page Photograph by William Beebe. The haunts of this bird are guarded neither by dense tropical jungles nor savage tribes, but by bleak inhospitable wastes, where shelter and food are unknown. The sharp stones cut the feet of the palanquin bearers until the path is bloody. To find the birds themselves, one must leave all attendants behind and search day after day over the semi-barren tundras, hiding behind scrubby growths of vegetation to scan every rock and shadow. The only inhabitants of this region are nomadic Tartars, whose sole possessions are their flocks of black-headed sheep. Now and then these wandering men bring a small herd to Pekin to exchange for the necessaries of life. Their fathers and grandfathers before them have done this selfsame thing, have followed the dim, stony trails which converge toward the old gateway in the Great Wall—until the path under the gateway has been worn smooth by the passing caravans of over twenty-one centuries. Now and then the most ragged of the shepherds will have the tail feather of an Eared-Pheasant stuck jauntily in his rough skin cap. PHOTOGRAVURE 14. THE HAUNTS AND THE HUNTERS OF THE BROWN EARED-PHEASANT . Facing page Photograph by William Beebe. A thousand photographs of the home of this bird would seem to be nothing more than pictures of the same place. There is nothing more to be seen than coarse grass and straggling weeds, touched by scattered flowers in the spring, and covered lightly by drifting snow in the early autumn. The bare rocks are lichened and have become the colour of half-frozen soil. In _ such an environment the Eared-Pheasant lives happily and holds its own even against the Chinese pot-hunter, the circling eagles and the stealthy leopards. With antiquated gun but Oriental patience, the Mongol hunter pursues his game and never misses. Only the vast extent of these desert regions and the wandering habits of the birds have saved them from complete extinction. PuoroGravure 15. HOME AND FEEDING GROUND OF THE WHITE EARED-PHEASANT . ; ; . Facing page Photograph by William Beebe. Climbing upward from a cool, dark ravine in northern Yunnan, I passed through zones of moss-hung oaks and rhododendrons to frosted, stunted willows and dwarf bamboos. Looking back down the forest-covered slopes, I saw three White Eared-Pheasants step out into a glade. They watched me, and they watched a great black eagle which hung high overhead, and they stood poised so that they could dash to safety into the undergrowth. Finally a mist drifted across the valley—a wisp of cloud as white as the birds themselves. Swiftly as it had formed, it dissolved again, and when it had passed, the pheasants had vanished. Descending to the spot, I found their tracks at the foot of a gnarled-rooted trunk amid a tangle of dying jack-in-the-pulpit and forest débris, That night, when I crawled into my sleeping-bag, I knew that somewhere far off perched among the rough, knobby branches, were these birds of purest white, their soft plumage matted with moisture, their heads drawn back in soundest sleep. MAPS 168 174. 190 I. SHOWING THE DISTRIBUTION OF THE PHASTANINAE Facing page xxviii * = BLOOD PARTRIDGES . Map III. 55 ; = TRAGOPANS i ” IMPEYANS : Mar V. a; 5 =. EARED-PHEASANTS ‘ 4 160 INTRODUCTION THE readers of such a monograph as this, are attracted either because of the pleasure they find in the beauty and grace of pheasants; from the interest of keeping them in captivity or on preserves; from the enthusiasm of a sportsman; or for reference in ornithological research. With this in mind, I have arranged the text so as to afford equal facility to all these varied interests. The natural history of the pheasants is the dominant theme; their wild life and the part they play in the scheme of nature in their Asiatic haunts. Hence I have striven to put this phase to the fore in the cases both of general and specific treatment. In the present volume I have written a brief synoptic account of pheasants as a whole, reserving the details of their care in captivity for a chapter in the final volume. In treating of the various species, a brief description of the adult birds precedes each account, the more intimate details of plumage, moult and variation, together with the synonomy being readily accessible at the end of each species monograph. In the preparation of any work of a monographic character, there comes to the writer, sooner or later, the feeling that his part in it is small indeed compared to the great company of others who have aided him. From the philosopher who passed away many decades ago but whose written word is still an inspiration, to the naked Dyak who proudly comes bearing a trapped bird to Tuan—a gift not for money, but as from one hunter to another—between these extremes there extends a long roll whose aid is given freely and for sheer love of the wilderness folk. The friendship and unselfishness of Col. Anthony R. Kuser throughout the undertaking are not to be measured by praise or verbal gratitude. It is my hope that the work itself may be a token of appreciation. To Dr. William T. Hornaday, Prof. Henry Fairfield Osborn, Madison Grant and to the members of the Executive Committee of the New York Zoological Society I am indebted for leave of absence and unfailing interest and help. To Major Henry Jones of London, whose gift of a set of paintings of the genus Pastanus was as generous as it was valuable. Among the host of friends throughout Europe and the Far East, two names stand out, both heads of museums, who welcomed an American ornithologist and provided him with every available aid in their power. These are Dr. Arthur Willey of Colombo, Ceylon, and Dr. Nelson Annandale of the Indian Museum, Calcutta. For seventeen months I travelled in Asia and the East Indies, studying the pheasants in their native haunts, and was fortunate enough to find and study every one of the nineteen genera of these birds which I recognize in this work. In the eastern Himalayas, from the terai of Nepal, Sikhim and Bhutan to the southern border of Tibet, I found the Black-backed Kaleege, the Impeyan, the Satyr Tragopan, and, high up near the snows, the Blood Partridges. Here I travelled on horseback and afoot and worked with the aid of sturdy Tibetan men and women, of . xix XX INTRODUCTION Bootias and of Nepalese shepherds. Far to the west, among the spruces and deodars of Garhwal, and Kashmir, I took horse and dandy and tonga and found wild hillmen of unknown tribes waiting to help in the search. Here again I met the royal Impeyan, and in addition the White-crested Kaleege, the Cheer, the Koklass, and the Western Tragopan. The Indian Peafowl and the Red Junglefowl rewarded days of labour in the terrible heat of the Plains, and the same Peafowl but another Junglefowl in Ceylon, where I voyaged in outrigger canoes and lumbering bullock-carts, and hunted with gentle-faced Tamils and hideous Veddahs. In Burma appeared the Bar-tailed and the Peacock Pheasants, Horsfield’s Kaleege, the Lineated and the Silvers, and along the border of Tibet and Yunnan, the rare Sclater's Impeyan, Temminck’s Tragopan and a new species which I have called Kuser’s Blood Partridge. Here I saw the White Eared-Pheasant and the Amherst Pheasant along the mountain torrents, and here the men were as wild as the pheasants, and the Lolos and Kachins and mongrel Chinese rolled down rocks on my trail by day, and shot poisoned arrows by night at my Ghurka sentries. In the Malay States, in the humid, leech-ridden jungles of Selangor, Penang and Johore I found the Ocellated and the Great Argus, the Green Peafowl, the Crested and the Crestless Firebacks ; and, higher up among the mountains, the Bronze-tailed Peacock Pheasants. Here were no natives to help, the Malays too slothful and the Sakais too timid and wild, and my memories of those heart-breaking but happy all-day tramps are solitary ones. From end to end of Java I searched for the one-wattled Junglefowl, to find it at last at very sea-level. Then wonderful weeks in a Dyak war-canoe, through forests and over rapids, took me to the heart of Borneo, to the home of the White-tailed Pheasant and the dancing arena of the Grey Argus. Three separate expeditions were made into the interior of China, the first through Fokien, by houseboat, then up the Yangtse, and the final one through the plague zone and by palanquin and horse out into the desert regions beyond Pekin and the great wall. These brought me unforgettable glimpses and unexpected knowledge of the true Ring-necked Pheasants, of the Chinese Silver, Cabot’s Tragopan, the Reeves, and the Brown Eared-Pheasant. A Japanese reconnaissance revealed all the forms of pheasants living on those islands, the Green Versicolour, and the Copper in its various subspecies. I should never have undertaken such a work as this on any group of birds which I had not studied in their wild home. And now that I look back on the splendid pheasants in their varied surroundings, I think of them as friends, as fellow living organisms on this earth, whose companionship has brought both joy and sorrow, but whose lives have always been a stimulus to hard, honest work; the toil of the explorer and the field naturalist, with extremes of exaltation and of physical pain which no — dweller in cities can ever realize. Handicapped as the pheasants are by long tails, decorated wings, ruffs, and the most brilliantly coloured feathers, covering flesh beloved by every carnivore from man to marten, these wonderful birds have found a place for themselves on mountain, plain and island, and by exercise of the keenest of senses, have outwitted their foes and overcome physical characters which long ago would have doomed less virile groups of birds to extinction. My survey of their haunts made me pessimistic in regard to their future. In India there seemed a slight lessening among the natives of the religious regard for wild THE EASTERN HIMALAYAS THE most wonderful scene in the world is the Himalayan snows from Darjeeling. Sitting at the edge of the moss-hung forest at about seven thousand feet, one sees, through a filigree of tree ferns, range after range, extending through green and blue and purple distance up to the sharp edge of the snow line. The apex of all is Kinchinjunga, with beautifully draped Kabru far to the left. Six species of pheasants live in these glorified hills. In the deeper valleys, where the chill of the snows never comes, are Red Junglefowl and Peafowl. In the upper forest, Black-backed Kaleege roost and nest. Still higher, near the snows, at nine or ten thousand feet, are the Satyr Tragopan and the Impeyan—most gorgeous of birds. The last of the sextet lives at fourteen or fifteen thousand feet—at the very edge of the snows. This is the Blood Partridge. As 2 Se OTOH a 1 SRUVASO TESTES to sebe qisde PHOTOGRAVURE. PLAT Er: SP ae aS en oe THE d PAS LARONS sr MAGLZ ACR INTRODUCTION XxX1 life which has been such a boon to the birds in this densely populated part of the world; in the Malay States and elsewhere great rubber plantings threaten the whole fauna of some places; in Nepal and Yunnan the plumage hunter is working havoc; in China the changing diet from rice to meat and the demand in Europe for shiploads of frozen pheasants has swept whole districts clean of these birds. And everywhere unwise and unseasonable shooting and trapping by the natives has told heavily. For some of the pheasants there seemed but short shrift. A new, wholly unexpected change has now come to pass, and the terrible history being made in Europe will mean a new lease of life to the creatures of the Eastern jungles. The demand for rubber and for the luxury of frozen pheasant will lessen ; the milliner for a time will be unable to sell his ill-gotten wares; the pressure of Caucasian influence will lighten temporarily, the influx of foreign capital will dwindle, and in a thousand places intended clearings will be abandoned, projected buildings will be deserted. The deep call of the Tragopan and the crow of the Kaleege will increase in volume throughout the jungles of the East, and the birds will return to places from which the inroads of man had driven them. This breathing-space, this far-flung influence of war, may be the last pause in the slow, certain kismet which, from the ultimate increase and spread of mankind, must result finally in the total extinction of these splendid birds. 7 PHEASANTS: A BRIEF GENERAL ACCOUNT Twenty-five centuries ago long-tailed, ground-loving birds of brilliant plumage were abundant along the banks of the rivers flowing from the Caucasus Mountains into the Black Sea. Aeschylus tells us this district was called Colchis and the principal river the Phasis. Both the Greeks and the Romans knew these birds, esteeming them for their flesh, and calling them ®acvaves épus or Phastanus avis —the bird of the Phasis. Even to-day we speak of them and their allies in the almost similar word—Pheasant. The root remains the same, whether as a Frenchman we say Fraisan, as a German Fasam, or as an Italian Fagzano. ‘Pheasants were painted and embroidered on very old Chinese paper and silk tapestries perhaps a thousand years before the Greeks knew of them—pheasants of other kinds, such as the Golden and the Silver. But our knowledge of these early records is very vague. Of even less definite report, though of far greater interest, are the giant pheasants which flapped their wings and crowed, nested and laid their eggs in the strange old Miocene days, when mammals, from shrews to mastodons, were in their prime. This was when the sabre-toothed tigers and huge primitive dogs pursued tapirs and the tiniest of deer over what is now the pleasant southland of France, from the Garonne to the Pyrénées. Forever lost to us are the colours and patterns and habits of these pheasants of old, but from their bones we know that some of them were larger than any living to-day. These and a few more recent fragments are all the evidence we have of the countless generations of birds which preceded the magnificent pheasants living at present on the earth. It seems probable that the more immediate ancestors of the pheasants lived in XX1l INTRODUCTION Asia, perhaps near the Himalayas, but during the Miocene a wave of life flowed from Asia into Europe, and the fossils which have been found were doubtless of members of this invasion. In the course of time these pheasants died out in Europe and all those which are now found there have been transported from Asia by man. Our knowledge of the lives of the pheasants has thus far been of the most fragmentary character. Forty-five years ago the sum total of human knowledge in this field was crystallized in a “ Monograph of the Phasianidae” by Dr. Daniel Giraud Elliot. In my research, his monograph has served as a starting-point. Since 1872 no publication of importance has appeared which has been devoted to these birds alone. The only work of wider scope worthy of mention from the point of view of originality is Hume and Marshall’s “The Game Birds of India, Burma and Ceylon,” published in 1879. From the point of view of life histories this work has been copied systematically ever since, and very little added. Starting out with the scattered information revealed by a search of ornithological literature, I have endeavoured to round out as fully as possible the lives of these wonderful birds. And with whatever success I may have attained, is always the synchronous realization of how much there is still to learn. Of their evolution, of their forms, colours, habits, enemies, instincts, I can present as yet the merest outline. Their dangerously little knowledge gave to the earlier naturalists dogmatic assurance in the face of all these tremendous problems. To-day we have come to have the greatest faith in the scientist who dares to say “I don’t know”; who, without setting forth half-considered theories of his own, is willing to search for the modicum of truth which lies hidden at the bottom of some of the even more improbable theories championed by his confréres; and finally, who has the intuition to realize and the courage to admit the operation of uxknown factors, which it is the object of our life work to discover. My views on the evolution of the pheasants have become ever broader, more plastic as my studies have progressed. I lean less and less upon any one explanation or theory, and seem to see cases of the operation of several, and the shadowy indica- tions of others of which as yet we have no concrete conception. Again I emphasize the fact that we may be certain that there was no such thing as linear development of group after group. Whatever or however changes have taken place they have been radial: variations in all directions; attempts to make successes in life in every conceivable niche and manner. The true pheasants, typified by the so-called English Pheasant, show, between their numerous forms, gradations so delicate that there is no question of their origin other than by continuous variations. In the Black-throated Golden and the Black-shouldered Peafowl we have undisputable cases of mutation. In the origin and significance of the successive changes of plumage of the White-tailed Wattled Pheasant of Borneo; of the train of the Peacock and the wings of the Argus; of the clothing of a dull pheasant hen with all the glories of her mate simply as the result of disease or age, we are in the face of mysteries, wholly inexplicable. The explanation of any one of these would satisfy the vaison détre of a lifetime of labour. But one must be content to acquire merit by adding even a handful of material to the great structure, and so it only be sincere and true it shall be well worth while. INTRODUCTION XX1l1 Pheasants are members of the great group of gallinaceous or fowl-like birds, a group which has been recognized with more or less precision since the time of Linnaeus. The earlier naturalists knew them as Rasores, or scratching birds, from their universal habit of digging among leaves or into the ground with their claws, and uncovering the seeds and grubs and worms upon which they feed. But this was too superficial a character to hold any group of birds together. Many unrelated birds, such as our white-throated sparrow, could qualify as members on this criterion. At first thought it would seem as if there could never be any doubt as to the identity of a pheasant, or even a gallinaceous bird. But, unlike such completely isolated groups as penguins, owls and tinamous, the Galliformes have outliers or hangers-on which in general character are linked with members of other orders. Until either we unearth much more significant fossil material than has heretofore been discovered, or until the embryology of scores of species has been thoroughly worked out, we must regard these lines of relationship as mere hints, evanescent twigs and branches connecting the foliage of living species of birds. Considering the group as a whole, the Galliformes, or fowl-like birds, are unquestion- ably low in the scale of avian evolution. In spite of their fine feathers and elaborately specialized plumage characters, neither anatomically nor mentally are they of high rank. They appear also to occupy a rather central place, near the focus of many lines of avian radiation. Of still more arrested development and showing a certain degree of relation- ship is the strange hoatzin, which leads dimly but certainly in the direction of the touracous and cuckoos. The hemipodes are another outlying group, evidently a terminal branch. The sand grouse still more certainly point the way from the Galli- formes to the pigeons. And thus we strive to orient the various groups, and must always fail unless we consider them divorced from all linear classification, and as organisms radiating in the three planes of space. One hundred and fifty-eight years ago Linnaeus gave us a fairly homogeneous group which he called Gallinae. This consisted of five genera and twenty-five species. Seven of these latter come within the scope of this monograph— Pavo cristatus . : . Indian Peafowl. Pavo bicalcaratus : ; ; : : . Grey Peacock Pheasant. Meleagris satyra Z ; : ‘ F . Satyra Tragopan. Phasianus gallus. : ; ; ; : . Red Junglefowl. Phasianus colchicus . ; : : . Common Pheasant. Phasianus pictus : : : . Golden Pheasant. Phasianus nycthemerus . ; : . Silver Pheasant. Sharpe, in what is perhaps the best of the later general classifications of birds, recognizes a suborder Phasiani, with five families: Tetraonidae, Phasianidae, Numididae, Meleagridae and Odontophoridae. The second family is the one which concerns us. It embraces the partridges and quails of the Old, and the grouse of the New World, the snow cocks, red-legged partridges, francolins, tragopans, pheasants of all species, jungle- fowls, and peafowl. Of the fifty-one genera into which Sharpe divides this assemblage, I have included only twenty-two in this monograph, and these I have reduced to nine- teen. The attempts to subdivide this family have heretofore been of necessity frankly tentative and speculative, or based on some superficial character which invariably XX1V INTRODUCTION presented an incongruous exception. Of the first type of effort we may instance Dr. Elliot’s grouping in his monograph published over forty years ago, and of the second the selection of the relative length of the flight feathers, to the logical application of which the most typical and important genus /Phaszanus offers an insuperable exception. We hear constantly of the artificiality of classification, of the makeshifts of genera and species, but seldom is the absolute truth of this realized until we have an intensive study of some limited group of organisms. As regards importance of definitive characters in family, genus and species of Pheasants, we can in many cases compare them respectively only with genera, species and subspecies of mammals or reptiles. As I have said, there has been little attempt, and that of a wholly artificial character, at classification of the Pheasants on any scale higher than genera, and the most thorough search I could make revealed no consistent differences in either bones or muscles, length or number or colour of feathers. Finally, 1 came upon a character, external and transient, but in rhythmical return and in consistency well worthy of consideration. I found that each year there was a regular sequence in the moulting of the tail-feathers and that this held good throughout the life of the bird, the individuals of the species and the members of the genus. In addition, it agreed closely with the assumed relationships which had heretofore been taken for granted. Thus I have distinguished the following groups— Subfamily PERDICINAE (Quail-like) : [Tail moult centrifugal, from the central feathers eee ; Pim es Ss 2k outward. | Tragopans : . Lragopan. Fared-Pheasants. : . Crossoptilon. Impeyans : ; ; ; . Lophophorus. Kaleege and Silvers ; . Gennaeus. Crestless Firebacks . : . Acomus. Subfamily PHASIANINAE (Pheasant-like) ae ise ae oS ee [Tail moult centripetal, from the outer feathers ae eee SL sae inward.] Junglefowl ; . Gallus. Koklass Pheasants . : ; . Pucrasia. Cheer Pheasants. ; : . Catreus. True Pheasants : ; : : . Phasianus. Long-tailed Pheasants. ‘ . Syrmaticus. Golden and Amherst ; . Chrysolophus. Subfamily ARGUSIANINAE (Argus-like) Bronze-tailed Peacock Pheasants. . Chalcurus [Tail moults 3rd from the central pair outward SSAC OCn Ean , ; are, eae and inverd | Ocellated Argus. . Rheinardius Argus Pheasants. : . Argusianus. Subfamily PAVONINAE (Peafowl-like) Peaf [Tail moults 6th from the central pair outward.] { eee 3 ; ; ; ; —— There is a certain amount of variation in the moults of the Argusianinae and Pavoninae which tends to amalgamate these two groups, but for the present I shall keep them separate. Further than this it is impossible to go in linear classification. Whatever may have been the generalized ancestor of the pheasants, the nineteen groups in which we are interested have evolved more or less radially, and, considered as terminal living foliage on the tree of evolution, all are equally distant from that common ancestor. In Stee INTRODUCTION XXV only a few can we with certainty discern a certain linking relationship, which might partially be expressed in supergenera. We more nearly approximate the truth in such a schematic arrangement as this, which at least has the advantage of two planes of space— Lthagenes, etc. Tragopan, etc. + Lophophorus Crossoptilon Polyplectron—Chalcurus ~ Acomus \ E : Gen nacust Lobtophasts Hypothetical \Lophura/ Generalized [ ARGUSIANINAE] Aesciey ([PHASIANINAE] -4-- Gallus of pay Pheasants — Pucrasia Argusianus—Rheinardius - Pavo The first two groups of birds which I have included in the present work—the Blood Partridges and Tragopans, judged by the tail moult and other characters as well, are on the quail and partridge side of the line, but I have included them as representing the genera most nearly allied to the pheasants. As regards the twelve genera in the subfamily Phasianinae, it is impossible to arrange them relative to one another in any system excepting one involving the three planes of space. All show inter-relations of an exceedingly intricate character. I begin this family with the Impeyans because they show something in common with certain genera of the Perdicinae, and because certain fossil bones present characters slightly suggestive of this group. Otherwise they stand alone. This isolation is true of the next genus, the Eared-Pheasants, to an even greater extent, although the shape of the tail rather allies them to the succeeding genera. The next four groups, all with arched, compressed tails, show indisputable relationship; in shape and carriage of the tail, in the plumage ontogeny, in sexual colours and in eggs and voice. These are the Kaleege and the Silvers, the Crestless and Crested Firebacks, and the White-tailed Wattled Pheasant. The Junglefowl are faintly reminiscent of the above, but, on the whole, isolated. The Koklass stand by themselves as if in mutational segregation, but introduce less abruptly than any of the foregoing groups, three great genera of splendid pheasants—birds with tails flat, straight and usually of great length. These are the Cheer, the true Pheasants and the long-tailed Reeves, Copper, Mikado and Bar-tailed, which I have grouped together. Finally, we have the Golden and Amherst—of mysterious relationship, magnificent twins from the depths of western China. In the subfamily Argusianinae, two well-marked subdivisions are recognizable: the XXVI1 INTRODUCTION Peacock Pheasants and the Argus, each composed of two genera, one less and the other more specialized. At the end, in veritable regal isolation, come the Peafowl. If the human manipulation of classifications were of paramount interest, a volume might be written on the genera of pheasants alone. A suggested genus could doubtless be found somewhere in ornithological literature for every species which we recognize to-day. And each would represent the personal bias of some author, sincere enough probably, but for the most part handicapped by lack of perspective, and especially by the failure of general application which thorough comparison with all the other genera would yield. No matter what character or characters are chosen as criteria of generic differentiation, consistency should be the test brought constantly to bear. The great variation in the apparent generic relationships for a long time gave me infinite trouble. It seemed impossible to make any decision which was not based on personal bias; to prevent aught but a tentative re-shuffling of the groups. I felt that certain so-called genera were heterogeneous, and yet could find no character of separa- tion which an English or French or German ornithologist would probably accept as logical. At last I went outside the birds themselves, and utilized a factor even more novel than the tail moult character of the subfamilies. This is geographic distribution, and I found that the purposes of taxonomy were consistently fulfilled by refusing to include, in any single genus, species whose ranges coincided or overlapped. The results were not startling, but the rearrangement showed a conservative breaking-up or coalescing of certain genera whose status had long been in dispute. Any definite genealogical tree has been absolutely impossible in the light of past knowledge or from the more thorough research which I could bring to bear. From ' osteological to plumage characters all show such variation that any gradual transition from genus to genus seems hopeless. Evolution, as I have already said, appears to have been radial, and in every species the most generalized characters are found intermingled with those of the utmost specialization. Like the human brain correlated with a pentadactyl hand and foot, we find extremes in almost every species of pheasant. This condition of things bears directly upon a phase of evolution which has been almost neglected and yet which may ultimately prove to be one of the most important aspects of the subject. This is the inter-relation of factors within the individual species, which I shall only mention here. When we are perturbed over the comparative status, either higher or lower, of any pheasant, let us remember that it is an organism composed of a vast number of characters, of varying importance, each of which is evolving, either degenerating, holding its own or becoming more specialized. And our confusion over correctly orienting the bird as a species is explainable when we realize that of this vast number of characters, all are evolving in their particular manner, perhaps by continuous variation, by mutation, or by some method of which we as yet know nothing. In pondering problems of evolution, it seems to me that we shall arrive at fundamental conclusions sooner by thinking less of our subject as such-and-such a pheasant, either specifically or sub-specifically related to some other one, than if we consider it, more abstractly, as an organism, composed of a vast, intricately related plexus of characters. INTRODUCTION XXVII KEY TO THE GENERA OF PHEASANTS Family PHASIANIDAE Subfamily PERDICINAE * Tail moult centrifugal. Tail of 14 feathers Ithagenes. Tail of 18 feathers Tragopan. Subfamily PHASIANINAE Tail moult centripetal. Tail not compressed. Tail slightly rounded : Lophophorus. Tail strongly graduated. Both sexes crested. Tail of 16 feathers . Pucrasta. Tail of 18 feathers . Catreus. No crests present. 6s with normal rumps; Qs dominantly rufous on lateral rectrices . . Syrmaticus. 6s with disintegrated rump plumage; 9s not dominantly rufous on lateral meric: Phastanus. Tail compressed. Rectrices long and narrow Chrysolophus. Rectrices short and broad. Rectrices fewer than 18. A fleshy comb present . Gallus. No fleshy comb present. Rectrices 14 in number Acomus. Rectrices 16 in number. Facial area red ; feathery crests, 9s with mantle not chestnut . Gennaeus. Facial area be or, if red, with ae crest in g and chestnut mantle in ae Lophura. Rectrices more than 18. Rectrices from 20 to 24. Crossoptilon. Rectrices from 28 to 32. Lobtophasis. Subfamily ARGUSIANINAE Tail moult from 3rd pair, outward and inward. Ocellations on both wings and tail. Rectrices 16 Chalcurus. Rectrices 20 to 24 Polyplectron. Ocellations on the wings alone. Secondaries normal, not longer than primaries Rhewnardius. Secondaries enormously developed . Argusianus. Subfamily PavoNINAE Tail moult from the 6th pair, outward DISTRIBUTION Pavo. At the present day the natural distribution of pheasants is confined to Asia and certain of the East India Islands. They are found from the coast of the Black Sea in the west, to Japan in the east. A line extending eastward from the northerly shores of the Caspian, the Aral Sea, Lake Balkash and north-eastern Manchuria delimits their northern haunts. Throughout most of Persia, Afghanistan, Mongolia, and all except eastern Tibet, pheasants are unknown; while they are generally distributed throughout Korea, Japan, India, Ceylon, China, Manchuria, Burma, Siam, Indo-China, the Malay Peninsula, Sumatra, Borneo, Palawan, Java, Bali, Lombok, Sumbana and Flores. This corresponds very closely with the primary faunal division of the Oriental Region, * This key does not cover the Perdicinae groups which are not included in this work. XXVI11 INTRODUCTION southward to Wallace’s Line. On the north, however, the pheasants extend over the south Asiatic portion of the Palaearctic Region. In the Himalayas the Blood Partridge has been observed at an altitude of sixteen thousand feet, over three miles above the level of the sea, while in Java I have seen Junglefowl feeding in tidal pools at the very edge of the breakers. Unlike members of the Perdicinae, such as the common quail of the Old World, which migrates from Europe to Africa each autumn, pheasants are in no sense birds of passage. As a rule, they are not even great wanderers, exceptions being the Silver and Reeves, which occasionally disappear from an entire district for a year or more, temporarily changing their nesting as well as their feeding haunts. In the north there is a well-marked seasonal migration due to the advance of the deep snows of winter. In the tropical zone of distribution more or less regular seasonal movements occur and may be caused by either of two reasons, the first of which is the fruiting of certain trees providing a local abundance of food, to which the pheasants of the surrounding country flock in | large numbers. An excellent example is the Ceylon Junglefowl, which shifts into the hills in great numbers when the nilloo berries ripen. A second stimulus to changing ground is the breeding season, when the birds leave their more open haunts and those near villages and native fields, and betake themselves to the deepest part of the jungle to make their nests. In the tropical species a regular diurnal movement is very general, due to temperature, the birds feeding morning and evening more or less in the open, and retiring to the dense shelter of shady undergrowth to spend the heat of the day. The irregularity of distribution of the Blood Partridges (/¢/agenes) is doubtless the result of two causes, first apparently because of our superficial knowledge of the fauna of the interior of Asia, and actually because of the extremely high elevation at which these birds live. From the higher ranges of eastern Nepal these birds extend through south-eastern Tibet, dipping a little way south into Yunnan. They have found lodgment on an isolated mountain peak in south-central Szechuan. Then, north- eastward, we find another form of these sturdy creatures braving the rigours of the Nan-shan and Ala-shan Mountains in Kansu and Shensi. The Tragopans (7vagopan) are another mountain-loving group, and their distribu- tion corresponds quite closely to the chief ranges of Asia. One species, however, has made its way well over Assam, and another occupies an indefinitely known territory in south-central China, ranging over rather low mountains. The resplendent Monals or Impeyans (Lophophorus) form a third essentially Palaearctic genus, more conservatively Himalayan than either of the two preceding, but, in general outlines, recalling the distribution of both. The Eared-Pheasants (Cvossoftilon) are, perhaps, the most northerly of all. Their southern limits are the banks of the Yangtze in Yunnan, and from here they range northward between Tibet and China, and north-eastward to beyond Pekin. The following four genera are undoubtedly inter-related, and it is interesting to keep this in mind in considering their distribution. The great group of Kaleege and Silver Pheasants (Gewzaeus) are intermediate in their haunts, living neither at very high elevations nor often descending to the low plains. They are decidedly pheasants of the hills, or of the foot-hills of the greater ranges. We find them along the entire Himalayan terai, throughout Assam, Burma and southern China. They have “JUPWYSI/GDISTF jeoydosboay S PYOJUDIS MAP I. Fe ITAL IVG of, ise gt Ble, ak os VSOWYO, J99U07 | JO 21704] a =-—e NVA YOLVNOT 998 AYNINVISVHd AHL AO NOILNEIYLSIG AHL ONIMOHS dVW ‘S4BYSIIGN GDB AQUEY2IM 509 YIIMUaa) JO {Se UP = awents Ce. Smesgee te HSWM poe? TVG INVT iv iSHt aa pepyseg se-se7 hate A tha Hl ee oy ™ =, & oe - ae ae ee Saletan oe ee. es ee eta = ae reg ey al - INTRODUCTION XX1X established themselves in Formosa, Hainan, and in central Indo-China. They are essentially birds of a temperate climate, and in Siam and Tenasserim they give place to their truly tropical relatives, the Crested Firebacks (Lophura). These brilliant pheasants occupy the western part of the Malay Peninsula and the eastern half of Sumatra and almost all of Borneo. Paralleling them in the Malayan and Sumatran distribution are the Crestless Firebacks (4comus), which in Borneo, however, are found only in the coastal region of Sarawak. The superlatively specialized member of this super-genus is the White-tailed Wattled Pheasant (Lodzophasis) of central Borneo. From this extremely localized species we reach the opposite extreme in the Jungle- fowl (Gallus), birds of comparatively low open jungles. These birds range over Ceylon, south and central India, the Himalayan terai, Assam, Burma and throughout all the countries to the southward, on into Sumatra and Java with its string of lesser islands to the eastward. The distribution of the isolated group of Koklass Pheasants (Pucrasza) recalls that of the Tragopans, in the mountains of the north, with unaccountable gaps which must formerly at least have been occupied or traversed. The Cheer (Ca¢veus) calls the western Himalayas its home, and is almost sur- rounded by the wide-ranging True Pheasants (Phasianus). In a host of confusingly intergraded forms these range from the shores of the Black Sea in the Caucasus east- ward through northern Persia, Turkestan and throughout China into Korea and Manchuria. Japan and Formosa are their island homes, and to the south-west they dip into eastern Burma. The gorgeous Long-tailed Pheasants (Syrmaticus) are geographically scattered units—Burma, central China, south-eastern China, Japan and Formosa; as isolated as are the various forms themselves. The Golden and Amherst Pheasants (Chrysolophus) are also isolated geographically and physically, in the mountains of western and central China. The two groups of Peacock Pheasants show nicely correlated habitats. The rare and less specialized Bronze-tailed birds (Chalcurus) are limited to the mountain ranges in the centre of the Malay States and of Sumatra, while the more typical Peacock Pheasants (Polyplectrvon) inhabit eastern Sumatra, the lowlands of the Malay States and northward throughout Indo-China, Siam and Burma as far as the terai of the eastern Himalayas. The Ocellated Argus (Rheznardius) are also the less specialized members of this wonderful type of bird, and our imperfect knowledge of their haunts compels us at present to limit them to central Indo-China and the central mountains of the Malay States. The True Argus (47gusianus) extends over all the Malay Peninsula, eastern Sumatra, and Borneo except along the coast. The Peafowl (favo) are wide-ranging, covering all India and Ceylon, Assam, Burma, Siam, Indo-China and the Malay Peninsula. Sumatra, by some strange freak of dispersal, is uninhabited, but in Java, lying many miles to the south, the birds are numerous. , | Reviewing the distribution of the pheasants as a whole, we find that the nineteen genera group themselves as follows :— XXX INTRODUCTION PALAEARCTIC REGION MANCHURIAN SUB-REGION— ORIENTAL REGION— Ithagenes Gennaeus Tragopan Acomus Lophophorus Lophura Crossoptilon Lobiophasis Pucrasta Gallus Catreus Chalcurus Phastanus (also in Siberian sub-region and in Polyplectron northern Oriental region) Rhetnardius Syrmaticus (also in northern Oriental region) Argusianus Chrysolophus Pavo Phasianus and Syrmaticus, while extending into the northern part of the Oriental region, are unquestionably of true Palaearctic origin. With the exception of the wide- ranging Paszanus, all the eight genera are typical of the Manchurian sub-region. In regard to the Oriental region, it seems impossible to recognize the divisions into Indo- Chinese and Indo-Malayan sub-regions. Gewuaeus is the only genus confined to the former, and 4Acomus and Chalcurus alone are limited to the latter. All the remaining groups are found in both of these sub-regions. Gadlus and Pavo are the only genera of Pheasants which enter the Indian and Ceylonese sub-regions. The genera of pheasants under consideration almost without exception support the finer zoogeographical divisions of Wallace rather than those of Lydekker or Sclater. I have already indicated the importance which I attribute to geographical distribution in the demarcation of genera. In such a case as the removal of the Reeves Pheasant from /kasianus and in other instances, such a criterion seems fully in ° agreement with physical characters of differentiation. The correlation between distribution and the three subfamilies of true pheasants tends to strengthen these divisions :— Lophophorus Crossoptilon Pucrasia Catreus Phasianus Syrmaticus Chrysolophus Palaearctic Region PHASIANINAE Acomus Lophura Lobiophasis Gallus Chalcurus Polyplectron Rhetnardius Argusianus Oriental Region i ARGUSIANINAE { Oriental region | | | Gennaeus | | { PAVONINAE { Oriental region Pavo Summing up the general distribution, there seems little doubt but that the pheasants are essentially northern in origin, and mountainous rather than low-living. Progression southward in every instance, both specifically as well as generically, is correlated with increasing specialization, and consequently we may assume that it also INTRODUCTION XXXI indicates a lengthening of the distance from the place of origin. In the three sub- families of typical pheasants we find seven genera which are quite northern, practically confined to the Palaearctic region. The remaining ten are found in the Oriental region. It is among these that we find the surest proof of the northern or mountainous origin. The supergenus group, commencing with the rather generalized Genunaeus, frays out southward into more and more specialized forms—Lofhura, Acomus and Lobiophasis. Gallus has the most generalized species, ga//us in the north, and the highly modified varius far to the south in Java. The same applies to the Peafowl. In the cases of the Peacock Pheasants and Argus, the least specialized forms, Chalcurus and ARheimardius, are wholly mountain loving, while Polyplectron and Argusianus live nearer sea-level. COMPARATIVE ABUNDANCE Only in the case of Peafowl in India, in places where the birds are held sacred, and in the rice-field pheasants of isolated parts of China, can any member of the pheasants be said to be really abundant. Enemies are too numerous, and birds of such consider- able size too conspicuous to be able to maintain themselves in great numbers in any locality. Yet in parts of the Himalayas far removed from mankind I have sometimes seen five species and several dozen individuals in the course of a day’s tramp. And the sound of a gun would often enable one to locate (vocally and, of course, temporarily) every cock pheasant within earshot. The comparative sociability gave me, at certain seasons, fairly accurate data to estimate the pheasant population of circumscribed districts. The Argus seems the most unsociable of all his kindred. For month after month the birds wander through the jungle or keep their dancing grounds in order, associating with none of their kind, perhaps never even seeing another Argus until the breeding season, and then only a solitary rival cock or two to vanquish in combat, or a hen attracted by the loud nocturnal calling. It would seem as if some of the Kaleege must fairly breed in colonies, so fond are they of one another's company. I have seen them day after day feeding, wandering about and roosting in large flocks. The regularity of movement of these flocks makes it an easy matter to form a comparatively accurate census of any single locality. After the breeding season, pheasants in a wild state are quite tolerant of one another, but even when in flocks there seems to be a pretty definite recognition of caste, might always being right. A rough classification of pheasants based on their general sociability results in something like the following table— SOLITARY IN PAIRS GREGARIOUS Lobtophasis Tragopan Ithagenes Chalcurus Gallus Lophophorus Polyplectron Pucrasia Crossoptilon Rheinardius Catreus Gennaeus Argus Syrmaticus Acomus Chrysolophus Lophura Phastanus Pavo This indicates merely that those in the first column are seen more often singly— both males and females—than in company with others of their kind; those in the second é XXX1l INTRODUCTION column are usually observed in pairs or trios, while one’s dominant memory of the eight genera listed as gregarious is of birds in flocks. It is interesting to note that the more jungle-loving, tropical pheasants, including all the members of two sub- families, are essentially solitary. This is due, perhaps, to the multiplicity of terrestrial enemies and the difficulty which a flock of birds would have in escaping any sudden onslaught in the dense undergrowth. VOICE Pheasants have been generously endowed in the matter of voice, and, indeed, in their life economy the sense of hearing is second in importance only to that of sight. The gamut in feeling is great; that of latitude no less. The loud crow of chanticleer has gathered strength under the protection of mankind, and follows daylight around the earth wherever mankind has made a home. The nocturnal challenge of the Ocellated Argus has been heard by perhaps a scant half dozen white men, and only on a few isolated dukz¢ts of the Malayan range. Mingled with the roar of the avalanches which crash down from the Himalayan glaciers, we may hear the seep/ seep/ of the Blood Partridge and the louder call of the Impeyan, In the warm wind blowing from the sea off the Javan coast comes the regular boom of breakers and the high, broken crow of the Green Junglefowl. | To the sportsman or field naturalist in search of creatures other than pheasants, the chief vocal memory of these birds must always be the shrill cackle of terror which so often accompanies sudden alarm and headlong flight. Using still-hunting and tent observation as my methods of study, I was able to enter more intimately into the life of these birds and listen to their more composed small-talk. The varied utterances of the barnyard fowl are well known, and, with the exception of the more solitary inclined species of wild pheasants, I feel certain that all have an equally varied vocabulary. Whether watching the birds from my umbrella tent or an ambush among the branches, or observing those in pheasant aviaries, this correlation between natural social instincts and volubility invariably holds good. A pen full of Peacock Pheasants is usually silent ; a flock of Silvers keeps up a running comment audible many yards away. So deeply implanted is this trait that these latter birds talk to themselves when quite alone. In a cage I have seen a Kaleege contentedly murmuring to himself by the hour, and in some isolated patch of jungle I have watched one of the same group scratching vigorously for his own delectation, and unintermittently voicing his pleasure or impatience at the results. In the life-histories of the various species I have entered into details which I shall not repeat here. Briefly, we may recognize several general divisions of utterances. First in importance is the crow of the cock, which may be both a challenge to rivals and a call to females within earshot. Then there is the alarm note, often uttered by both sexes—by a cock to his harem, or by a hen to her brood. With modifications this may serve to express a considerable variety of emotions; when less vigorous it may indicate suspicion, and when agonizingly increased becomes the scream or cackle of terror. As the vocal antithesis of this we have in many of the social species the content note, which is given under many conditions, but only when the birds feel quite safe, whether feeding, wandering slowly about, or preparing to roost. The call note is very INTRODUCTION XXXI111 unlike any of the others, and is heard only among gregarious pheasants, and chiefly when a flock has been scattered and is collecting again. The call to safety of a hen to her brood is a very gentle form of the alarm note, repeated rapidly. Occasionally in captivity, and rarely in a wild state, I have heard the most pleasing of all their utterances. The evening song of the pheasant is an elaborate variation of the content song, uttered from the branch to which the bird has flown to roost for the night, but before it has settled down. A Tragopan, a Golden, two Kaleege and a Ring-necked Pheasant have thus sung to me, and these experiences are among the most memorable in my study of the birds. An entire chapter might be written on the crows and challenges of pheasants. Like most of the activities of these birds, the crowing takes place chiefly at daylight and dusk, especially in the tropics. In the mountains desultory challenging may go on all day. The call of the Tragopan is more like the mournful wail of the Panda than the utterance of a bird. The broken crow of the wild red Junglefowl differs not at all from that of a bantam, while the varied calls of the other three species are a vocal protest against their being considered in the line of descent of our domestic fowl. The isolated character of Pucrasta is enhanced by the individuality of their crow, which gives rise to their onomatopoetic name, Koklass. Another reliable character emphasizing the close rela- tionship of the Kaleege, Silvers and Firebacks is their voice. It can neither be written nor adequately imitated by the human larynx. There comes to the ear a low guttural mumbling or rumbling, breaking suddenly into an abrupt, long-drawn-out, staccato, liquid gurgle. The four genera in this group, ranging from the White-crested Kaleege in Kashmir to the White-tailed Bornean bird, all have this peculiar mode of expression. It has so often come to my ears as the climax of many hours of concentrated watching, that I can never hear it without profound emotion. Next tothe cosmopolitan crowing of the domestic cock, the voice of the so-called English Pheasant is, perhaps, most widely known. Whether heard on the uplands of England, on the steppes of the Caucasus, among the rice-fields of Japan, or in our own American fields, the sudden broken, trisyllabic note can never be mistaken. It is difficult to overestimate the importance which the voice of these birds plays in their lives. With many it is so potent that its imitation, even clumsily achieved, offers the easiest method of enticing them within gunshot. To the Argus more than to any other, the call for a mate must be of vital importance, for not only does it call in the night, from the depths of a tangled jungle, but, as we shall see, it is localized, bound to one spot by the exigencies of its habits of life, so that without the constant, far-reaching announcement of its presence and needs, the race must become extinct in one generation. But the crowning mystery of these wonderful aerial vibrations, upon which the very existence of the race of Argus depends, is the avoidance of the enemies to whom the loud call must be as significant as it is to a rival cock or an expectant hen. Fraught with all the deepest meaning of animal life as it must be to the latter, we, with our human ears, can never call the crow of a pheasant a sweet sound. The law of compensation operates here as elsewhere, and the difference between a Peacock’s plumage and its voice has become proverbial. A more raucous, penetrating sound would be hard to imagine, yet it is perfectly adapted to its function in the wild life of the bird. XXX1V INTRODUCTION The gregarious nature of pheasants has brought into play another method of communication, not vocal but mechanical. This is the wing drumming. In no pheasant is this aeolian language so highly developed as in our ruffed grouse, where the alar reverberations almost usurp the voice in challenge and mating call. In several groups of pheasants are found brief, unskilful wing beating or rather clapping, as in the Junglefowl, given usually just before or after crowing. The best-known instance is the domestic cock, who claps his wings smartly together over his back before uttering his rather perfunctory crow. In the True Pheasants this clapping gives place to a whirring, and in the Kaleege and Silvers is found the highest development of this method of communication. At the breeding season the cocks challenge and also summon the females by a series of loud, deep reverberations, produced by vibrating the wings with great rapidity throughout the narrow arc of a circle, the bird standing erect, the wings half raised and half extended. But even after the period of nesting has begun, this wing whirring does not cease, and in fact is continued throughout the year. By means of it the birds are able to express many emotions and even shades of feeling, to convey suspicion, warning, fear, to summon their family or call together the scattered covey. It is a sound which in volume suggests some large and dangerous creature, and it doubtless benefits the timorous authors proportionately, intimidating invisible enemies as well as communicating warning or welcome to birds of their own species within earshot. On the other hand, when the sound is imitated by a bit of whirling palm-leaf or a handkerchief in the hollow of a man’s hand, it becomes a fatal siren, luring the pugnacious or amorous cock to destruction. Every hue, every pattern, every habit, every character in these birds is often a two-edged sword, cutting toward both life and death. FLIGHT AND GAIT The pheasant wing is much like that of the quail or grouse, short and rounded, built for the quick, rapid beats which carry the bird with a rush, out of immediate danger. The subsequent flight is of less importance. In thick jungle it usually ends in a tree close at hand. In the open, the chances are that the birds are flushed from a mountain or hillside, and when once clear of all obstruction the bowed wings are set and the pheasant scales swiftly downward. When the alarm is thorough, the bird will occasionally continue the rapid beating and make its way on a more or less even line straight across the valley. Usually the bird or the flock drops to the ground a few hundred yards away and continues its course on foot. A Reeves Pheasant has been said to make a single flight of several miles on some of the large preserves—the longest record for any pheasant of which I know. I have seen a Peacock with full-grown train rise from tall grass and fly steadily for the third of a mile, never losing altitude and finally alighting near the summit of a dead tree, some seventy feet from the ground. Unless forced to do so, pheasants prefer to escape on foot, and some species I have never been able to flush, even with the aid of a dog. While Cheer Pheasants are, perhaps, among the weakest fliers of their family, they can probably attain the greatest speed. No other pheasants that I have observed seem to hold the wings closer to their bodies while shooting down a steep hillside. INTRODUCTION XXXV They launch out with a few rapid wing beats and then drop like meteors, at the last moment breaking their impetus with widespread wings, or turning like a flash to left or right with a mighty sweep of the tail-feathers. The gait of pheasants is usually slow and dignified. The neatness with which a Golden or Silver will pick its way over rough ground is delightful to watch. An Impeyan with its short legs and thickset body is probably the least attractive when in motion. But the need for constant alertness and the frequent stops in order to look and listen, give to almost all pheasants a carriage which is the embodiment of grace and poise. DAILY ROUND OF LIFE FOOD Looking back upon many intimate memories of pheasants busily feeding, and upon scores of stomachs which I have carefully examined, one item of diet dominates all others. Wherever termites or white ants occur, there they will be sought diligently by pheasants. I have counted hundreds of these insects with additional quantities of eggs and pupae in the crop of one bird, so the total consumption must be enormous. This applies, of course, to pheasants in more tropical regions where termites abound. In the north, as among the Himalayan ranges, the chosen food wherever available is berries, such as those of the juniper, and the leaves of shrubby plants. Pheasants on the whole, however, are decidedly omnivorous, and few edible objects, whether vegetable or animal, come amiss to them. In the Himalayas, when certain flowers are in bloom, the birds eat quantities of the petals. Every important order of insect is taken without hesitation, and it is remarkable what spiny creatures are swallowed whole without apparent damage to the mucous membrane. Pheasants have unusually keen vision, and among the less injured types of insects I found a certain percentage of what might be considered protectively coloured ones. Twice only were the wings of butterflies distinguishable, an orange and yellow Ixias of medium size in one case, and again a hindwing of the giant black spotted jungle butterfly Hestza. There is no doubt whatever in my mind that both protective coloration and mimicry are very potent agencies in preserving members of this order from destruction, the first factor operating when the insect is at rest, and the second when the birds have learned their bitter lesson. Again and again while safely cached and watching pheasants, I have seen conspicuously marked butterflies flap slowly about within easy reach, observed but undisturbed by the birds. Three times I saw half-hearted attempts made to seize butterflies; once a short chase after a Kallima-like individual as it snapped past, and the other two efforts, equally unsuccessful, made upon more brilliant insects. In Garhwal, about mid-May, small moths were exceedingly abundant among the underbrush, and I found several species of pheasants feeding largely upon them. I recall taking thirty-eight from the crop of one Kaleege. Impeyans, Cheer and Kaleege are great diggers. The first-mentioned work systematically in flocks, and like a little company of sappers and miners, excavate deep holes in the turf of the high mountain meadows. As these hollows are extended they coalesce, and soon a large area looks as if it had been deeply ploughed. While XXXVI | INTRODUCTION grubs and worms are all taken, yet the main object of search seems to be coarse tubers which are broken up and swallowed. Strange to say, all this work is done with the stout, curved beak, the upper mandible of which overhangs and is effectively used with a pick-like motion. In the tropics I found Firebacks and others scratching among the shallows and pebbles of jungle brooks, devouring earwigs and small crayfishes. Still more remarkable in habit were the Green Junglefowl on the sea-shore in Java, feeding on shrimps and marine worms from the small coral pools left by the tide. In several instances I obtained recognizably new species of insects from the crops of birds, and from pheasants such as the Argus, numbers of strange seeds of trees or shrubs wholly unknown to botanists. So attractive are certain kinds of food, berries or small fruits, that their annual ripening is sufficient to attract birds from many miles, and from low plains to considerable elevations. At such times the birds eat ravenously and become fat and unwieldy, and larger numbers fall a prey to jungle cats and other animals than when they are in better condition. Early morning and evening are the usual feeding times. In the mountains and in the more northern haunts, however, this habit is less rigorously observed, both because the midday heat is not oppressive, and because a greater amount of calorific nourishment is necessary. ROOSTS I was able to watch a number of species of pheasants returning nightly to their roosts, and in many more cases I found undoubted roosting places. Intensive search of these localities would almost always reveal stray feathers which afforded certain identification, while the position and amount of sign yielded data as to the location of the roosting branch and the length of time the place had been in use. Wherever possible, pheasants of all species roost in trees, usually about midway to the summit, and well out from the trunk, by preference selecting a tree devoid of branches for some distance from the ground. This situation appears to be the one best suited for the avoidance of nocturnal enemies. While still sheltered from passing owls by over- hanging foliage, yet the distance from the trunk enables the birds to be forewarned of scansorial enemies by the shaking of the branch. A hen may sleep close to her nearly grown brood, but usually the birds roost separately, although as many as six or eight may occupy the same tree. A prevailing wind always determines the direction which the birds face. If undisturbed the birds return to the identical spot night after night, while well-chosen roosts may be occupied for many months. Red Junglefowl sometimes offer a startling exception to the non-gregarious roosting habit. As many as thirty cocks and hens have been observed roosting close together on the slanting stem of one giant bamboo. To all intents and purposes these were wild birds, yet I accredit this phenomenon to the infusion of blood from some village fowl, breaking down the more feral, solitary, roosting instinct. The going to roost is no hasty matter, but one to be gone about with circumspec- tion. The birds gather slowly and by devious routes, and there is much hesitation and small-talk before the first upward leap or flight is essayed. When the final branch is reached there ensues much half-hearted preening of feathers, the song is perhaps INTRODUCTION XXXVII given, with long stares at the surrounding jungle, or upward at the dying light in the sky. Finally the birds settle down, and sleep with the head tucked behind a wing. I have watched birds sleeping quietly, their rounded forms silhouetted against the moon, and crept quietly back to camp, leaving them at rest. And, again, I have seen a pine marten send down a pair of Kaleege, screaming with terror as they fluttered blindly out into the darkness. I think, however, that but few dangers come to these birds while they are roosting. Their bodies give forth no tell-tale scent, and the roost is chosen with utmost care. Peacocks differ from other pheasants in that they seem not to fear the onslaught of owls. Their invariable rule is to choose a very lofty dead tree, and to spend their nights singly or as many as seven together, far above the surrounding jungle, insulated from terrestrial enemies by the unclimbable, smooth, hard bole of the weathered forest giant. Junglefowl inhabiting semi-arid regions make their way to the centre of some thorn-bush for protection. The Cheer appear to be the least arboreal in their roosting habits, and I found them in widely separate places spending the night on steep hillsides, under the shelter of turf or of some outjutting boulder. The most unusual roosting sites which I observed were in Nepal and Java. On a Nepalese hillside three _Impeyans used a niche on a gigantic boulder, well out of the way of roving foxes; in Java a family of Green Junglefowl sought shelter every night deep within a coralline cave on the summit of a ridge, perching on the jagged limestone far beneath the surface of the ground. FRIENDS AND ENEMIES No one will deny to pheasants the possession of enemies, and could we know more of the dangers which await them on every hand, and the tragedies which overcome scores of their number every day in the year, the list of foes would be a long one. At first thought the count of their friends would seem to be confined to their mates and broods, to all Buddhists, and to gentle Christians like St. Francis. But without giving the word friendship a broader meaning than it often holds among mankind, pheasants may be said to have real friends among the wild kindred, even though we must admit that the bonds are those of fear and hunger. One of the commonest sights in the Far East is the constant association of cattle egrets with water buffalo. The appearance of the great blue-black beasts is almost always synchronous with a flock of the white herons. To a less universal extent we find similar conditions among many of the pheasants. In northern Burma, when one is hidden in a blind of bush on a hillside, and there come to the ear the chuckling gurgles of a band of laughing thrushes, the chances are ten to one that, following closely in the rear, is a flock of pheasants. The relation here, as elsewhere, is reciprocal. The pheasants are on their usual afternoon trip down to water, feeding casually as they go. The babblers join them, and benefit by the multitude of flying insects which are disturbed by the scratching pheasants, and which are seized in mid-air or after they alight. Keeping as they do to the shrubs and low branches, the babblers have a much wider outlook than the terrestrial pheasants, and are able to detect danger at a greater distance. Scores of times my most careful stalks, or quite perfectly concealed shelters were rendered useless by the sharp eyes of the smaller birds. At a single alarm note, XXXVIIi INTRODUCTION the entire flock set up such a shrieking, cachinnatory chorus that the pheasants departed at once, and every jungle creature within earshot was put on guard. All pheasants recognize and act upon the sudden alarm note of a bird, no matter what the species. This is a language which the whole jungle understands. But this intimacy between smaller alert birds with vocabularies as extensive and powerful as they are significant, in some localities makes it almost impossible to approach or observe pheasants, which by themselves are not especially wary. The Tragopans, because of their semi-arboreal habits, need such aid less than pheasants of other groups. Besides the Kaleege and Silver Pheasants, the Koklass and Junglefowl benefit from the watchfulness of babblers, and I have seen Malayan Peacock Pheasants warned by attendant laughing thrushes. In Burma, the black-gorgeted and the black-throated thrushes are the species which are constantly associated with the Kaleege. These pheasants seem to be particularly fortunate in this matter of wild friendships, for they are often seen with the small musk deer, the two creatures keeping together for hours at a time. Eared-Pheasants in the north, and the White-tailed Pheasants in Borneo, have also found these deer good companions. In this instance it is unquestionably a case of sense reciprocation. Both contribute equally in the matter of acute hearing, but the pheasants supply by far the keener eyesight, while to the deer every scent is significant of safety or danger. Assailants, invisible to the birds, must often be foiled by the stamping signal of the tiny deer, which sends both in headlong flight. At the present day, man is the pheasants’ worst enemy, and through no sense of retribution, for these birds do no appreciable damage to crops in any part of the East. But this danger is a matter of the last few years, and although this must inevitably be the ultimate factor of extermination, it has had nothing to do with their evolution or past life. In my searches for the birds month after month, I came, now and then, upon direct evidences of tragedy, and in the monographs of the various species I have given all the knowledge at my command on this subject. In the more northern parts of their range, the leopards, lynx, jungle cats, foxes, wild dogs, martens and weasels take heavy toll, the martens being perhaps the most dreaded. The larger owls, hawk-eagles and the golden eagle are the principal foes of the air. I have known one of the latter birds to strike down a cock Impeyan and a panda or cat-bear in quick succession. In the Himalayas the chief enemies of pheasant eggs are bears, monkeys, crows and snakes. As if this were not enough, the elements contribute their share of danger, and an occasional downpour of great hailstones smashes every unprotected shell, and is often severe enough to kill the sitting hen. In the tropics there is hardly a carnivore or bird-of-prey of any size which does not contribute to the tragedies of the pheasants. Civet cats, jungle hawks and serpents, doubtless stand at the head of the list of tropical enemies. PROTECTIVE COLOURING In the matter of the struggle for success in life the pheasants are heavily handi- capped. On the one hand, they are birds of large size, edible to all flesh-eating creatures, weak-winged, practically devoid of the sense of smell, and often spending their lives where dense underbrush allows an enemy to lie in wait unperceived. Their assets are mainly two, sight and hearing. These are developed to the highest degree INTRODUCTION XXX1X of efficiency, and form an aerial zone of safety within which foes only of endless patience in waiting, of superb skill in stalking, or fitted for nocturnal hunting can hope to penetrate. Ed Pheasants are brave, and remarkably pugnacious, but their use of beak and spur is confined chiefly to contests with rivals of their own species. The hens, with their broods, usually trust to flight and instant dispersal on the part of the young birds, although the Junglefowl are said, like the grouse, sometimes to simulate a broken wing. But with pheasants discretion is the surest solution of safety, and, as I have said, their wing-power is wholly adapted for quick, instantaneous reaction to attack. But it is probable that, even without flight, many species could maintain themselves because of the great development of running powers. The tropical forms almost never take to wing, and I have even seen them make their way, leap by leap, up to some lofty perch without ever raising wing from body. Even the better fliers add immeasurably to the chances of escape by running swiftly after they have alighted in some distant thicket. The birds show considerable discretion in the use of their powers. When attacked by foxes or, unfortunately for them, by the dogs of sportsmen, they know better than to risk a cursorial match with these fleet-footed creatures, and fly at once into the nearest tree to wait until the animals leave. Under normal feral conditions this is a perfect defence, but men and shot-guns are too recent injections into their cosmos to have taught them that it means, in the case of dogs, certain death. When slower-footed foes attack, the more sombrely coloured birds squat, or else escape is made on foot at a pace which, in actual speed, as well as sharp turns and doubles, makes pursuit useless. The longest of tails or trains seem to offer no hindrance at such a time. These are the defences which the pheasants offer to enemies after they are threatened or attacked. To keep from being perceived by foes keen of ear and eye is an important part of their lives. When moving about, their slow, high-stepping gait is well adapted to silent progression, and I have seen a flock of large pheasants pass close to me without the least sound to indicate their movement. In this phase of defence, too, the birds have learned to gauge the chances, and they will often scratch loudly among the dead leaves of a forest, trusting to frequent listening to warn them of the approach of danger. The avoidance of being seen by enemies is the most interesting phase of this whole subject, and, under the general heading of protective coloration, has been discussed and argued of late by both field and museum naturalists, artists and sportsmen. This discussion, much of it futile, some of it intensely significant, has accomplished one very excellent thing, besides stimulating general interest in the meaning of colour in nature. It has shown that the satisfactory solution of any problem presented, either by technical science or the life histories of wild creatures, must be backed by an explanation capable of logical and philosophical proof. Then, and then only, will it be accepted as truth by all who are interested in the discussion. This will do away with sweeping generalizations, and it will necessitate the testing of each case separately. A concrete example of the hopelessness of any compromise occurred recently to me. The question was whether the full-plumaged Peacock is protectively coloured or not. After living in the haunts of these birds and studying them daily for many weeks I became completely convinced that they were not protectively coloured, and that their xl INTRODUCTION sole desire was to detect danger at the earliest possible moment and at once fly up into the tallest dead tree they could find, to command the widest outlook. In the course of one trip along a river I observed over six hundred Peafowl, and without exception this was their method of escape. When I related this to a friend who upheld the universal protective idea, his answer was, ‘‘ Think of the six ¢Housand birds concealed by their plumage which you did not see!” In certain limited areas where I came to know the wanderings and range of the very individuals, I knew I had not overlooked any Peafowl, but I could offer no conclusive proof of this, satisfactory to him. When I began my study of pheasants in the field I made up my mind to eliminate all theory and @ Jriovt assumption and to try to form my judgments wholly on the merits of the phenomena which presented themselves. Before I had completed my studies of a single species I perceived an entirely new point of view, and one upon which I have been satisfied to base all my assertions of protective or non-protective colouring. In many of the localities where I studied pheasants at close range the sight of a man was rare or unknown to the birds, and their reaction at his appearance was exactly the same as took place when any danger presented itself. The pheasants’ realization of their own degree of protection seems to me an irrefutable solution of the question, regardless of the fact that it must be to them wholly instinctive. I have taken this up in detail under the various species, and shall present here only a brief summary. I found a very marked difference in reaction to danger, not only specifically, but sexually, and even according to the age and plumage development of one sex. The Impeyan is an excellent example. If, as very seldom happened, one came unexpectedly and at short range upon a flock, the birds all took to wing simultaneously. If the alarm came from a distance, even if this was considerable, the cocks flew at once, while the females crouched for a longer or shorter time according to the degree of danger. This I came to look for in all species where the male was noticeably more brilliant in colouring than the female. The Golden, Amherst, Silver, Kaleege and White-tailed Pheasants all exhibited it. I received additional emphasis as to this relative amount of fear from other than direct ocular evidence. In many parts of Burma where Kaleege were abundant, females appeared to be more numerous than males, and yet the drives which the natives occasionally made resulted in the capture, in snares or dead-falls, of four or five times as many cocks as hens. This was doubtless due to the squatting, slinking escape of the brown hens, lying close until the line of beaters had passed by. But this was only the most obvious proof which the birds themselves furnished. Not only when I alarmed the Impeyans but when, as I watched from my blind, some animal appeared in the distance and frightened them, I noticed time after time that the half-grown males were intermediate in their reactions. Where several were in the flock, they would squat at first but usually fly soon afterwards, following the more brilliant adult cocks which had already disappeared far down the slope. The brown-tailed Lobiophasis cocks in Borneo bore out the same delicate gradations. Government surveyors and geologists in Calcutta, and several officers who were ardent entomologists when off duty, had noticed these facts but without attaching any special significance to them. No sportsman whom I questioned who hunted with dogs had observed anything of the kind, obviously because the instant a dog appears every pheasant, of whatever INTRODUCTION xl species or sex, instantly flies up into a tree. Still other facts emphasized the truth of the sex distinction. In the Brown Eared-Pheasants and the Cheer the sexes are very similar, and it is the common experience of hunters who know these birds that both cocks and hens squat or slink quietly away upon the approach of danger. Indeed, so complete is the dependence of Cheer upon their resemblance to the turf of their moun- tain meadows that when once well alarmed it is almost impossible to flush them without a dog. They will lie close until one’s foot is almost upon them. Sportsmen write of knocking them over with a stick and even catching them in the hand, a feat which would be unthinkable in the case of the more brilliant pheasants. Here we have a test of protection which seems to have no weak spot. There is no question of our considering it with anthropomorphic vision or influencing the birds in any way. Natural selection, or trial and error, or whatever one may wish to call it, has etched into the instinctive actions of the birds, hereditary reactions to danger nicely adjusted and synchronized with the sombreness or brilliancy of the plumage. It seems to me we have here at least taken one step in the right direction of accurately gauging the relative value to the birds of the general sum of their colouring. In a tropical jungle even brilliantly coloured birds have a better chance of being undetected than in northern forests, but the one secret of this is immobility. I have watched Firebacks at close range and have been impressed with the way their manner of feeding contributed toward this end. They seized the morsels of food with sudden jerks of the head and neck, each peck being followed by a much longer period of immobility. Or if two or three pecks were made at one time, the bird would then straighten up and stand like a statue for a minute or more. Thus the percentage of motion to that of immobility in these birds is very small, and the consequent chances of observation by any enemy coming into view are greatly reduced. Again, intensive watching showed a decided difference in the actions of fully adult and partly grown birds of both sexes, the latter physically distinguishable only by their shorter spurs, but mentally by a very apparent laxness and abstraction. They were on guard only part of the time and apparently still depended on their parents or companions for warning. Indian Peahens trust to their comparative sombre plumage and are far less wary than cocks, more especially toward four-footed enemies than to man, but I have seen a cock, in very tall grass, stand for a while with head and neck rigid while he watched me in the distance. The resemblance to the crooked sticks which projected here and there was perfect, but he permitted no closer approach. All truly wild Peacocks in jungle or on river banks flew at once and did not stop until they reached some lofty bare perch, where their grass-green bodies and sky-blue necks became a monochrome black silhouetted against the bright clouds. The great Argus Pheasant, while ever ready to slip away in the opposite direction whenever its keen ears told it of some approaching danger, on occasion behaves in a manner which is the very antithesis of the Peacock. When a troop of gibbons have dashed past overhead and several of their number swung noisily down among the branches close to the ground, in frantic pursuit of one another, I have seen an Argus crouch flat, body, neck and head pressed close to the ground, its mottled plumage and crinkled tail-feathers merging perfectly with the lights and shadows of the forest floor. The Bornean Wattled Pheasant, with its great semicircular fan of blazing white xlii INTRODUCTION tail-feathers, never attempts to squat, and only a closet naturalist, or one who wilfully blinds himself to the evidence not only of his own, but of the bird’s judgment, could ever call such a bird protective in any sense. HOME LIFE As with all birds which live in the northern hemisphere, pheasants nest in the spring of the year. In the Himalayas April, May and June are the usual months. As we go toward the tropics the less distinct demarcation of the seasons leads to a spreading out of the nesting period, and in the Malay States and Borneo this extends over more than half the year. The Javan Junglefowl nests from June to November and the Argus from February to August. In captivity the cock Argus sometimes calls from April to September. = -@ = ae — a = = a Ae i BROWN EARED-PHEASANT 177 in the relative proportion of black and brown in the plumage, the glossy black occa- sionally predominating and giving the impression of a jet-black pheasant. This is somewhat, but only to a small extent, due to wear, the plumage just before moult being slightly paler than in the freshly moulted bird. Bare facial area, legs, feet and spurs scarlet; bill light reddish horn colour ; claws horn colour ; eyes pale reddish-brown. Length, 1000; bill from nostril, 27; wing, 306; tail, 544; tarsus, 100; middle toe and claw, 75 mm. Spurs stout, strong and conical in shape, Io to 13 mm. ADULT FEMALE.—There is no decided difference in colour between the males and females, but the latter are appreciably smaller in size. Bill from nostril, 26; wing, 290; tail, 520; tarsus, 94; middle toe and claw, 73 mm. The spurs are scarcely noticeable in the females, being sharp, but very short scalules. ~ Natat Down.—Crown and face dull yellowish buff; occiput and nape with a patch of rufous, extending down the hind neck as a darker stripe, and broadening out over the upper service as rufous much mixed with black. Two lateral, creamy-white stripes extend from the shoulders to the down of the tail. A dark chocolate-brown stripe is drawn obliquely backward from the orbit, across the ear-coverts, ending in an enlarged patch on the side neck, not joining the nuchal stripe. Chin and throat creamy white. The smaller scapulars as seen when they are first sprouting are rufous, with pale buff tips, and a large, round, brown ocellus on each web. The primaries are for the most part dull brown with whitish tips and a few buff spots near the end. The secondaries (what can be seen of them at this early age) are pale brown, barred with buff and white. Seven primaries grow rapidly from the first, the longest being over 37 mm. out of the sheath at the time when No. 8 is still ensheathed, and No. 9g is a minute papilla. The secondaries grade off gradually, the 8th and gth being very tiny, only a little way out of the sheaths. Bill from nostril, 9; wing, 63; tail, just appearing ; tarsus, 33; middle toe and claw, 25 mm. YounGc FEMALE.—A rather young female shows that the post-juvenile plumage is uniform brown from crown to back, and with the white ear-tufts very small. The entire under parts are also brown in colour like the wings of the adult. Wings and tail like the adult, but the tail shorter and of a more impure brownish white. EARLY HISTORY In 1862 Swinhoe exhibited the skin of a female Brown Eared-pheasant which had been sent to him from Tsin-tsin by a Dr. Lamprey. After much vague theorizing and circumlocution he decides it is not auritum, although that supposition forms the title of his paper, and he names it mantchuricum. Except for a decade of confusion with the Blue Eared-pheasant, auritum, the synonomy of this species is almost free from error. AA 178 A MONOGRAPH OF THE PHEASANTS SYNONYMY Crossoptilon tibetanum Lamprey (nec Hodgs.), Proc. Zool. Soc., 1862, p. 221. Crossoptilon auritum sive mantchuricum Swinhoe, Proc. Zool. Soc., 1862, p. 286; Swinhoe, Proc. Zool, Soc., 1863, p. 306 [Manchuria]. Crossoptiton auritum Sclater, List of Phas., 1863, p. 6, pl. 5 [Manchuria]; Milne-Edward, N. Arch. Mus. Bull., I. 1865, p. 12, pl. 1, figs, 1 and 2 [E. of Pekin] ; Sclater, Proc. Zool. Soc., 1866, p. 418; Saurin, Proc. Zool. Soc. 1866, p. 437 [Mts. N.W. of Pekin]; David, N. Arch. Mus, Bull, III. 1867, p. 37 [San-Yu]; Bartlett, Proc. Zool. Soc., 1868, p. 115; Saint-Hilaire, Bull. Soc. d’Acclim., (2), VII. 1870, p. 135 [breeding in captivity] ; Gould, Birds Asia, VII. 1870, pl. 22. Crossoptilon mantchuricum Swinhoe, Proc. Zool. Soc., 1863, p. 306; Newton, Ibis, 1865, p. 361 [Pekin] Gray, List Gallinae Brit. Mus., 1867, p. 31 ; id. Hand-list Birds, II. 1870, p. 259; David, N. Arch. Mus. Bull, VII. 1871, p, 11 [Pekin]; Swinhoe, Proc. Zool. Soc., 1871, p. 399; Sclater, Proc. Zool. Soc., 1871, p. 495: Mairet, Bull. Soc, d’Acclim., 1871, p. 594; Elliot, Mon. Phas., I. 1872, pl. 16: Cornély, Bull. Soc. d’Acclim., 1874, p. 168; David and Oustalet, Ois. Chine, 1877, p. 405, pl. 106 [Mts. of Pechili]; Sclater, Proc. Zool. Soc., 1879, p. 118, pl. VIII. fig. 5 ; Garrod, Proc, Zool. Soc., 1879, p. 373; Sclater, List Animals in Zool. Soc. Gardens, 1883, p. 477; Evans, Ibis, 1891, p. 76; Grant, Cat. Game-birds, XXII. 1893, p. 2094; Tegetmeier, Pheasants, 1904, p. 228; Rothschild, Bull. Brit. Orn. Club, XIV. 1904, p. 58; Mitchell, Proc. Zool. Soc., 1911, p. 521; Beebe, Zoologica, I. No. 15, 1914, p. 275; Baker, Jour. Bomb. Nat. His. Soc., XXIV. 1916, p. 636. Crossoptilon Lavison, Bull. Soc. d’Acclim., XI. 1854, p. 718 [first arrival at the Jardin des Plantes]. Crossoptilon manchuricum Seebohm, Bull. Brit. Orn. Club, I. 1892, p. 18; Grant, Hand-book Game-birds, I, 1895, p. 254 ; Goodchild, Bird Notes, IV. 1905, p. 65 ; Finn, Game-birds India and Asia, 1911, p. 84. Crossoptilum manchuricum Sharpe, Hand-list Birds, I. 1899, p. 35 ; Oates, Cat. Eggs Brit. Mus., I. 1go1, p. 53; Lanning, Wild Life in China, 1911, p. 112. Crossoptilum mantchuricum Dresser, Manual Palae. Birds, II. 1903, p. 672; Ingram, Ibis, 1909, p. 462. PLATE XIX BLUE EARED-PHEASANT Crossoptilon auritum (Pallas) THE mountain slopes of north-eastern Tibet, with their larch, cedar and birch woods, are the roosting places of these birds, which by day come out into more open zones where growths of low bamboo, rhododendron, hawthorn and wild rose afford protection for their nests. The Chinese farmers set traps innumerable, for the central tail feather of the Eared-Pheasant is the badge of authority for the military leaders and therefore brings a high price. Year by year the birds are becoming rarer and it is not likely that they can hold their own for a much longer period. They live in pairs during the summer, but in autumn unite in good-sized flocks. When the snows come, these work downward into the lower valleys and roost close together among the upper branches of the tallest trees. bree & th ual we PLATE XIX ’ INYSVAHd Gaudva and BLUE EARED-PHEASANT Crossoptilon auritum (Pallas). NAMES.—Specific: aurttum, L. auritus, eared, from the elongated ear-coverts on each side of the head. English: Blue or Pallas’s Eared-pheasant; Snow Pheasant ; Grey or Mongolian Crossoptilon. French: Faisan de Mongolie; Ho-Ki. German: Mongolischer Ohrfasan. Vernacular: Ma-chi (horse-fowl, perhaps from its great swiftness of foot; Szechuan); Shandgi (mountain fowl, northern Chinese); Hara-takia (black fowl, Mongols) ; Shariama (Tanguts) ; Ho-ki. BRIEF DESCRIPTION.—Male : General colour slaty-blue ; crown feathers short, curly and black; ear-coverts, white and much elongated ; an indistinct, white occipital band ; chin and throat white ; tail of twenty-four feathers, the outer pairs with the basal three-quarters white and the ends black glossed with purple. Stout, short spurs. Female: Similar to the male, except of somewhat smaller size and without spurs. TyPE.—“ Phasianus auritus,” Pallas, 1811, Zoographia Rosso-Asiatica. RANGE.—The mountains of Kokonor, Kansu, eastern Tibet and north-western Szechuan, western China. I was not fortunate enough to be able to study the Blue Eared-pheasant in its wild haunts, and so am compelled to give a summary of existing knowledge of the habits of the bird as gleaned from ornithological literature, as well as some very interesting information sent to me by explorers and collectors. While this is extremely meagre, yet on the whole the facts point to habits and a general life-history almost identical with those of the brown eared-pheasant. GENERAL DISTRIBUTION This Eared-pheasant has been recorded from the states of Kokonor, Kansu and north-western Szechuan in western China, and from various localities in eastern Tibet. The Ala-shan mountains in upper Kansu form its northern boundary. It has been reported as far south as Sungpan in Szechuan, where it either touches or approaches very closely the northern range of the white eared-pheasant. To the south-east typical specimens have been found for some distance, beyond which the birds known as Aavmanti are found, which in variability and general asymmetry of pattern and colouring demonstrate hybridization with the white species “2detanum. GENERAL ACCOUNT Lieut.-Col. Prjewalsky has had excellent opportunities of observing the Blue Eared-pheasant in the Tangut country, and found it both on the Kansu and Ala-shan mountains, where it was well known to the natives. He tells us that in both these localities this Pheasant lives in well-wooded regions, the forests of the mountain slopes, and never on the treeless ranges. It prefers the woods on the sides of rocky mountains, where there is an abundance of underwood, and in such places ranges up to an elevation of ten thousand feet. 179 180 A MONOGRAPH OF THE PHEASANTS The Blue Eared-pheasant is a resident, and in some places remains all the year within a comparatively limited area. Although the other species of Crossoptilon seem to repair daily to some stream of water, this bird seems less dependent on a regular supply, and in the Ala-shan mountains it is found in certain localities where not a drop of water could be procured. It feeds almost exclusively on vegetable matter, and an examination of several crops revealed nothing but the buds and leaves of the barberry, stems and roots of young grass and various kinds of herbs. While feeding it is both graceful and stately, its tail being held straight out and quite high. In the late autumn and winter the Eared-pheasants collect in small flocks, several families together, and are occasionally seen in the daytime perching on trees, doubtless feeding on the leaf-buds. During the warmer seasons of the year, on the contrary, they seem never to feed on trees, remaining constantly on the ground, grubbing in the earth for roots and succulent bulbs, and repairing to the branches only at night to roost. Early in the spring the pheasants separate into pairs, and at this period the males begin to crow—challenging or calling to their mates. The natives say that the males fight with one another at this time. During the breeding season, the males have no regular crow, uttered at frequent and long-continued intervals, like the common pheasant, but they call only occasionally, rarely at midday or during the day, but generally soon after sunrise, although sometimes before daybreak. In any event the call is rarely heard, and an individual seems to repeat its cry only five or six times altogether. The crow is loud and disagreeable, apparently somewhat like the note of a peacock. The voice of the hen is equally harsh and discordant. Peculiar deep notes are sometimes heard, having somewhat the quality of the cooing of doves, and when the Pheasants are startled their cry is like that of a guineafowl. When the birds have paired off they keep to that part of the forest where the undergrowth is very dense, and here they make their nests and rear their young. The females are all sitting on eggs about the beginning or middle of May, the number of which, according to many statements of the natives, varies from five to seven. Three fresh eggs were obtained by Prjewalsky from a local sportsman in Kansu, which had been taken from the nest after the female was shot. These resemble rather closely the eggs of the common fowl, but are very smooth and of a pale olive-green colour, without any spots. They measure 55 mm. in length, by 41 in breadth. After the breeding season is past, the males at once commence moulting and attain their fresh plumage in October. Generally their feathers appear much worn, perhaps due to the constant attrition of the underbrush in which they live. They are in perfect plumage only during the winter and early spring. No young birds have been observed, but the Tanguts say that the chicks are invariably accompanied by both parents. The old as well as the young birds are very rapid runners, and the latter are also very clever at hiding themselves among the thick bushes when pursued. In fact, they depend almost wholly upon their legs, and seldom upon their wings, for means of escape. In describing two new species of titmice, Prjewalsky remarks that their nests are lined with the down feathers of the Blue Eared-pheasant. Elliot quotes a letter from Abbé David relating to this pheasant, as follows: ‘Like — its allies it frequents the woods of the high mountains, living more upon herbs, the BLUE EARED-PHEASANT | 181 leaves of trees, and succulent roots than upon grain; its nature is gentle and sociable; it loves to go in large flocks, like the White Crossoptilon of Tibet and the one from Pekin. It does not migrate, but passes the greater part of the winter lower down the mountains. Like the Crossoptilon from Pekin, which disappears on the destruction of the woods, the Blue Crossoptilon is diminishing rapidly from the chase carried on by the mountaineers (called mauze) in order to obtain the beautiful central feathers of the tail, with long webs and metallic colours, which are sold to the Chinese, whose military chiefs wear them as ornaments suspended from their hats.” An excellent observer, who has spent many years in the haunts of the Blue Eared- pheasant, tells me it lives at elevations of eight to thirteen thousand feet in pine, larch, cedar and birch forest, where there is a good deal of undergrowth. From here it frequently wanders out on to grassy slopes to feed, and, contrary to the observation of Prjewalsky, very regularly goes to streams in the side ravines or gorges to drink. Whenever it happens to come upon cultivated patches at high levels it will readily eat the grain, whether oats, buckwheat, corn, wheat, barley, beans or peas. It never causes any great injury, but is content with the fallen grains, and only too often pays for such a feast with its life. The birds feed usually in early morning soon after sunrise and again in the late afternoon. The middle of the day is spent in the shade of the forest trees, or else the birds may be found in the heat of the sun vigorously dusting them- selves. The flight is no different from the more eastern species, and the mode of escape by running uphill, and when hard pressed taking to wing from the highest point, is also identical. The trees of this region reach a much greater size than those of the north-east, and the pheasants are consequently able to roost much higher, and it is true that they select branches for this purpose well up toward the summit. Whole families and even flocks, as I have remarked, roost close together in the autumn and winter. The eggs are laid in May or early June, and the chicks, which emerge a month later, usually number six or seven—a fair index to the number of the eggs. Species of Phasianus and blood partridges are found in more or less close association with the Eared-pheasants. Foxes seem to be their most dangerous enemy, and doubtless many nests are raided by these animals. Several observers have spoken of the enjoyment which the birds seem to take in dust baths, this being apparently a daily habit during the warmer seasons of the year. The flesh is eaten by the natives, but to a white palate it is rather coarse and not nearly as well flavoured as that of the common pheasant. The four long, central, filamentous tail-feathers are very highly prized by the Chinese, and are of considerable commercial value, being used, as I have said, for an official decoration on the hats of Military Mandarins. Even in Kansu these feathers are valued at four cents each. For several years the skins were in demand in Europe by milliners, but this died out, fortunately for the birds. They are becoming seriously depleted in numbers in many places, however, and when once the country becomes opened up to the emigrant, meat-eating Chinaman of to-day, their days will be numbered. The natives do not shoot the Eared-pheasant, the chief reason being that they cannot afford powder and shot, but they trap it with a most ingenious arrangement of 182 A MONOGRAPH OF THE PHEASANTS a willow hurdle, propped up by a stick over a shallow pit in which is placed corn or other grain. A bit of an ear of corn is attached to a string, and when this is pecked or pulled, the stick is released and the hurdle falls, imprisoning the bird underneath in the shallow pit. We are told by Prjewalsky that the “long and irregular intervals between their call-notes, and their extreme shyness, make it difficult to shoot them, at all events in the spring ; besides which, the uneven ground in which they are found, covered, on the northern sides of the ravines, with dense bushes of rhododendron, and on the southern slopes with prickly bushes of barberry, hawthorn and wild rose, added to the numerous rocks and the fallen timber, make it most difficult sport. In such ground as this a dog is of no use, even were it able to follow its master up the steeper places. You have only your ears and eyes to assist you, and even these are not of much assistance, for the wary bird sees or hears you long before you can come up to it; it is a fast runner, and will never rise from the ground unless surprised. You may hear the patter of its feet a few paces off, as it disappears in some impenetrable thicket, before you have time to raise your gun, far less to shoot; and its tracks are as completely hidden as though it has dived under water. Its tenacity of life, too, is marvellous. I have seen them fly after receiving a whole charge of shot at fifty paces, and, if only winged, run into the bushes and escape. If by some extraordinary luck you happen to see one close by, you fire at once, as your only chance of a shot, and the charge blows the bird to pieces and spoils it for preserving. The difficulties, indeed, are so great, the odds against you so . numerous, that nothing but the rarity of the bird induces you to try such thankless sport. ‘““My companion and I often went in pursuit of these pheasants, repairing to the woods long before daybreak, but only succeeded in obtaining two specimens; and two of the Tangutan sportsmen, whom I hired for that purpose, climbed the mountains day after day, but only succeeded in bringing home a couple by surprising them on their nests. “The great difficulty lies in discovering the whereabouts of the bird, owing to the long, irregular intervals between its cries, whilst it is sometimes absolutely silent even on a fine bright morning. It is remarkable, too, how quietly, for so large a bird, it rises off the ground, when in extreme terror at your sudden appearance, and takes wing without your having heard it. It is slow in its flight like the capercailzie, and will not fly far.” The Blue Eared-pheasant has not, as far as I know, been brought alive to the Zoological Gardens of Europe. The eggs, as described from specimens collected in China, are five to seven in number, smooth, pale olive-grey in colour, unspotted. Two which I examined in a collection in India showed less of a bluish, more of a greenish tinge than the eggs of the brown eared-pheasant. Nehrkorn describes an egg as “ Hellgrau wie die Eier von Azas boschas,” and gives the measurements as 60 x 44 mm. These are considerably greater than the dimensions of two eggs laid by a bird kept by a Chinaman in ftir which are an 44 x 30°5 and 43 x 30 mm. ey Thus, on the wok: we see that the habits of the Blue Sayed ae differ in no essential particular from those of the Brown species, and with the reservation of the BLUE EARED-PHEASANT 183 difference in character of the country, they live their lives in much the same way i in the little-known Kansu hinterland of China. DETAILED DESCRIPTION ApuLt Mate.—Top of the head covered with short, black, recurved, velvety feathers ; lores and sides of forehead, chin, throat and greatly elongated ear-coverts white. Entire upper and under plumage bluish-grey, most of the webs being dis- integrated, loose and hairy. The first rows of true contour feathers on the occiput back of the velvety crown are white, forming a narrow transverse band of this colour, extending from ear-covert to ear-covert. Secondaries dark brown, quite strongly glossed with purple. Primaries, paler dull brown, unglossed. Tail typically with twenty-four feathers, the two central pairs bluish-grey with the webs wholly disintegrated up to the very shaft. The barbs are very long, curved and hair-like. Toward the extremity they become darker, and strongly glossed with metallic green, changing at the tip into purple, there being at this place a small spatulate area of firm webbing, strongly curved downward. The next few pairs of rectrices are more firmly webbed, the outer web strongly iridescent greenish and the inner violet-purple. The outer five or six pairs of tail-feathers show a variable amount of basal white, in typical specimens three-quarters of the basal area being of this colour, the distal portion of the feathers being metallic purple. The variation in white in this Eared-pheasant I shall discuss in detail under the general heading of hybrids. Bare facial skin, scarlet ; irides, yellowish ; mandibles, reddish horn ; legs and toes, scarlet; spurs, paler; claws, dark horn. Length, 960; bill from nostril, 30; wing, 306 ; tail, 560; tarsus, 101; middle toe and claw, 80 mm. Spurs, short, stout, conical, 7 to 12 mm in length. ADULT FEMALE.—Resembles the male, but with the. spurs rudimentary, and is somewhat smaller in size. Bill from nostril, 28; wing, 290; tail, 490; tarsus, 94; middle toe and claw, 71 mm. IMMATURE MaLe.—This bird, which was collected in August, is about completing the moult from the juvenile into the adult plumage. Juvenile crown feathers short, dull brown but not recurved, except on the forehead. Upper neck similar to crown, but there is a faint whitish ring around the nape from ear to ear. New dorsal plumage fully adult, bluish grey with much decomposed webs. The few remaining juvenile feathers show none of this disintegration and are dull brown, indefinitely mottled with dull rufous buff. The remaining juvenile coverts show a pale white terminal shaft- streak and a broad terminal band of black. Chin, throat and ear-coverts white as in adults. Ventral plumage shows a few remaining dull-brown, juvenile feathers, each with a large terminal spot of pale buff. The wings are in a most active state of change. The delayed juvenile 9th and roth primaries are still growing, not having reached their full length, the inner five are 184 A MONOGRAPH OF THE PHEASANTS new; while the 6th, 7th and 8th are old full-grown juvenile feathers. These three are margined with pale buff on the outer web; the oth and roth are much like the new ones. The outermost secondary is still unshed, showing on its outer web four or five irregular bands and patches of buff. Its covert is dull brown, still bearing strands of down upon its terminal barbs. The next four secondaries are nearly grown, plain blue- grey; but the remainder of the secondaries are old juvenile ones, brown, thickly mottled with buff. Both wings exactly correspond as to stage of moult. The tail is wholly of new feathers, growing from without inward, the central ones a mass of short, wholly disintegrated barbs. The bare facial area, while quite red, has the scattered featherlets more prominent than the papillae. Bill from nostril, 24; wing, 228; tail, 200; tarsus, 74; middle toe claw, 56 mm. The spurs are very short, sharp tubercles. EARLY HISTORY The Blue Eared-pheasant was the first of its genus to be described, and, curiously enough, it has ever remained the least known of all the Crossoptilons. Over one hundred years ago, in 1811, Pallas described it as Phastanus auritus in his ‘‘ Zoographia Rosso-Asiatica.” The.type has long since been lost, and the original description was so vague that when specimens of the brown species were discovered, the two were confused for many years. But when finally the Abbé David sent two skins of undoubtedly Blue Crossoptilons to the Paris Museum, all doubt was cleared away as to the relative distinctness of the two forms. Phastanus auritus Pallas, Zoogr. Rosso-Asiat., II. 1811, p. 86; Gray, List Gallinae Brit. Mus., 1867, p. 31; Sclater, Ibis, 1874, p. 170. Crossopttton auritum Gray, Hand-list Birds, II. 1870, p. 259; Swinhoe, Proc. Zool. Soc., 1871, p. 399; Sclater, Proc. Zool. Soc., 1871, p. 495; Elliot, Mon. Phas., I. 1872, pl. 17; Prjewalsky, Mongolia, II. 1876, p. 121 ; id. in Rowl. Orn. Misc., II. 1877, p. 420; David and Oustalet, Ois. Chine, 1877, p. 406, pl. 108; Prjewalsky, Reisen in Tibet, 1884, p. 204; Stolzman, Proc. Zool. Soc., 1885, p. 431; Deditius, Jour. fiir Orn., 1886, p. 536; Prjewalsky, Ibis, 1887, pp. 403, 406; Pleske, Bull. Acad. St. Pétersb., XIII. 1892, p. 297; Grant, Cat. Game-birds Brit. Mus., XXII. 1893, p. 295; Grant, Hand-book Game-birds, I. 1895, p. 257; Nehrkorn, Kat. der Eiersamm- lung, 1899, p. 193; Schalow, Jour. fiir Orn., 1901, p. 412; Baker, Bull. Brit. Orn. Club, XXXIII. to14, p. 121. Beebe, Zoologica, I. No. 15, 1914, p. 275. | Crossoptilum auritum Sharpe, Hand-list Birds, I. 1899, p. 35; Dresser, Man. Palae. Birds, II. 1903, p. 672; Parrot, Filchner Exped., X. 1908, p. 132. Crossoptilon caerulescens David, MS, ; Milne-Edwards, C. R., LXX. 1870, p. 538; id. Ann. Mag. N. H., (4), V. 1870, p. 308 ; David, N. Arch. Mus. Bull, VII. 1871, p. 11. Crossoptilon harmani Elwes, Ibis, 1881, p. 399, pl. XIII; Baker, Bull. Brit. Orn. Club, XX XIII. 1914, p. 121; Elwes, Geog. Jour., XLIV. 1914, p. 364. Crossoptilon harmani Dresser, Man. Palae. Birds, II. 1903, p. 673. Crossopttlon auritum Wilson, A Naturalist in Western China, II. 1914, p. 123. Harman's Pheasant Bailey, Geog. Jour., 1914, pp. 354, 355. Crossoptilon auritum auritum Baker, Jun. Bomb, Nat. His. Soc. XXIV. 1916, p. 631. Crossoptilon auritum harmani Baker, Jun. Bomb. Nat. His. Soc. XXIV. 1916, p. 633. PLATE XX WHITE EARED-PHEASANT Crossoptilon tibetanum (Hodgson) AttHoucH clad dominantly in white, these pheasants do not live in the snow, but retreat before the early storms of winter downward into the valleys. Their home is in south-eastern Tibet and central China, among the wildest mountains. Except in the breeding season they are gregarious, living in flocks and often associating intimately with the tiny musk deer. They keep to thick cover and are ever on the watch for the great eagles which swoop down upon them without warning. The Tibetans of this region are very superstitious and allow no animals and birds to be killed when they can prevent it. So the race of “Shaggas,” as they are called, has a good chance for existence as long as the lamas wield this kindly influence. PLATE XX WHITE EARED-PHEASANT. WHITE EARED-PHEASANT Crossopitlon tibetanum (Hodgson) NAMES.—Specific : t#betanum, from Tibet, the home of this pheasant. English: White, or Hodgson’s, or Tibetan Eared-pheasant; Snow Pheasant. Vernacular: Bhote Dafé (Nepal); Shagga or Sharkér (Tibet). BRIEF DESCRIPTION.—Male: Crown with short, curly, black feathers; elongated ear tufts, and entire body plumage above and below, pure white, becoming greyish on wing and tail-coverts ; flight feathers usually brownish. Twenty feathers in tail, dark, glossed with greenish and with purple at the tip. Short, conical spurs. Female: Similar to the male, except slightly smaller in size and without spurs. TYPE.—“ Phasianus tibetanus,” Hodgson, Thibet, Jour. Asiatic Soc., Bengal, VII. 1838, p. 864, pl. 46. Now in the British Museum. RANGE.—The mountains of north-western Yunnan, western Szechuan and south-eastern Tibet. THE BIRD IN ITS HAUNTS ONE day, late in the year, in the heart of the wilderness of northern Yunnan, we crossed a rushing torrent at the bottom of a great mountain gorge. Not once, but several times we braved the boiling waters. The trail was exceedingly rough and steep, and covered with loose, round stones or with wet, slippery soil, but our horses carried us well. I had a Chinese guide and a native of some unknown tribe to carry the guns. The lower part of the trail led through old, half-open, cleared fields, long aban- doned by the Chinese, and bamboo and deciduous forests varied with dog-wood and an occasional cherry in unseasonable bloom. MHalf-wild grain fields appeared here and there even high up on the mountains, and it is remarkable how hardy these seemed, apparently little affected by the early frosts. They marked the old sites of huts, which with their owners had long since vanished from the earth. Then we would dip down into a cool, damp ravine. At about seven thousand feet elevation we entered a beautiful forest similar in character to that of Jorepokri near Darjeeling, rhododendrons and oaks, covered—twig, branch and trunk—with long waving streamers and a thick coat of moss, yellow-green and of a hundred other tints. Ferns flourished in profusion—real cold-weather ferns, although just before we entered this zone we had passed tree ferns at their maximum—great fifteen- and twenty- foot beauties. Berries were in abundance—many poisonous, such as those wonderful, bluish- purple globes, glowing in the cool sunbeams which filtered through the moss. These brilliant fruits were strung beneath curving stems, which rose above the thick, cool moss—while everywhere below, over the ground, ran a maze of ruby berries, like those of our partridge vine. Now and then tall chestnuts appeared, also clad in the dense moss. Begonias BB 185 186 A MONOGRAPH OF THE PHEASANTS still held aloft their ghosts of seed-cups, and low, broad, prostrate leaves spread their variegated surfaces to catch what warmth they might. Higher and higher we climbed, until the air held a tang even in the full sunlight. A clump of frosted, crumpled-leaved willows hugged the open reaches of the ravine streams; ferns—green near the ground—showed their brown frond tips curled again, but this time irregularly, in the burning agony of the first deadly frost. The few jack-in-the-pulpit blooms which still stood bravely a thousand feet below, were here replaced by great cob-like ears of golden-orange kernels which lay prone against the bare earth of rain-washed banks, a blatant invitation to all passing pheasants. It was curious to see how many of these plants, growing inconspicuously amid the ferns and begonias on the sides of the ravines, when their fruit had ripened and hung limp on the wasted stems, invariably drooped down over the edge of the earthen bank, against which they shone as a brilliant splash of colour. The familiar shape of grape leaves caught our eye, and we found the vines in abundance creeping over the ground. Then came the change to ten-foot bamboos, growing as closely together as the stems would stand. A dip into a steep narrow ravine would again bring into view mossy trees and ferns. Willows bordered the damp places, and on the higher bits of level ground low plants, with beautiful wine-red leaves, abounded, and masses of tall everlasting—true to their name if picked at once, otherwise dissolving into filmy seed- heads. Banks of small-leaved strawberries covered the ground in some places. The last few zigzags of the trail ushered in the forests of rhododendrons, replacing the oaks and chestnuts and receiving their legacy of moss drapery. The slopes above and around us now showed the rounded, close-foliaged tops of these trees, each rosette of leaves encircling the furry, close-wrapped buds of next year. Then we reached the summit of the pass and found a half mile of level winding trail, leading between rounded low hills, all covered with scrub bamboo and willow. The bamboo was stiff, large of stem and small of leaf, and rising not more than two feet above the ground. Here, even in the sunshine of midday, the rushing winds brought a bitter blast of cold. Dwarf plants, each with a pea-like blossom of brightest blue, snuggled close to the ground, and here and there rounded boulders bunched themselves amid the low bamboo stalks. The rocks were of rose or whitest quartz, painted with spreading plots of emerald-blue lichen, and a wonderful pattern etched by the stinging blasts of winter. In the centre of the pass meandered a bog, unfathom- able, which in some strange fashion drew moisture from lofty peaks many miles away, and in turn fed the rushing waters which foamed through every ravine. The ranks of reeds which filled the bog were linked one to another by a glistening sheen of ice— a nightly forecast of the bitter winter storms, soon to fill all this gorge with snow. Scattered among the bamboo fields were the dead lily stems so familiar to us in the Himalayan sky fields, although these were empty—both of seeds and earwig tenants. Clinging to the low stems or flitting from one stunted willow bush to another were cheery little tits—those marvels in feathers, which laugh at height or temperature. These were exquisite little atoms—finger lengths of fluff with chestnut caps and waistcoats. High overhead soared, and at times screamed, a great eagle, black as night, with WHITE EARED-PHEASANT 187 widespread stretch of straight-edged wings, completing the picture with his calm grandeur—the virile aerial creature which mocked our panting efforts to look down upon the world. When we passed the last of the frozen bog, the view expanded into a magnificent panorama of tumbled mountains. Behind was the far-stretching gorge, an opening vista of distant lowlands and warm plains, but before—the wilderness of northern China held its mean level but little beneath our own, while its peaks towered thousands of feet above us. Everywhere the rounded heads of the rhododendrons dominated all other growths, with lofty dead and gnarled veterans whose knotty, stubby branches showed at what terrible cost had been gained their supremacy of years long past. This bleak zone housed other brave creatures, which had begun their wandering downward, driven from the unsheltered ridges and eastern slopes by the heavy snows which covered the peaks above us. Once, and once only was a glimpse permitted to us of the wonderful White Eared-pheasants. As we rested for tiffin, three birds came into an open space where a slip of rock had swept down a swath of trees some distance below. The instant they appeared they saw us, and simultaneously discovered the eagle, which by this time had become a mere speck in the blue. We were disregarded—each » head was turned sideways—every circle of the bird of prey was followed with those avian eyes which all but shame our telescopes. The white ghosts of birds showed clearly against the dark green rhododendrons. They showed no fear, not even a movement which indicated uneasiness. Only every fibre was alert, concentrated on the threatened danger. Two steps would carry them into the very heart of the impenetrable thicket, where they would be safe from pursuit ; hence, I suppose, their nonchalance and disdain of instant flight. I was impressed with the difference of action of this White Crossoptilon as compared with that of the brown eared-pheasant in the presence of a bird of prey. The latter crouched at once, merging their sombre forms with the surrounding rocks and grass. These birds stood erect, ready for instant movement, but without a hint of attempt at concealment. Did they know by the instinct of long lives of experience of the futility of attempting to conceal their immaculate figures in any but the densest, darkest tangle of the rhododendron underworld? It would seem so. A mist sifted low across the valley below us, thickened into cloud and drove swiftly on an eddy of wind up to our very feet, reflecting the sun as through a sea of foam. Swiftly as it had formed it dissolved again, and the valleys, the opposite slopes, the dark rhododendrons, the pale green ranks of bamboo all came out crisp and clear, but the White Pheasants—where had they gone? Into the dark, mysterious ravine, whence they were as safe from pursuit as if on another planet. The vision was one which I shall never forget, a glimpse so evanescent, so ethereal, that I could hardly believe that the whole had not been a figment of the imagination. The eagle, too, had vanished, and now there came from the cold peaks long streams of cloud mist, which sifted down each valley, coalesced, thickened, and soon we were enveloped in a dense fog which shut out everything from view. Not a glimpse of tree or mountain or sky was permitted ; of the sinking of the sun we knew only by the gradual darkening of the impenetrable cloud, and when at last we crawled, shivering, into our 188 A MONOGRAPH OF THE PHEASANTS sleeping-bags, every bit of cloth, every article in the tent, was saturated with the condensing moisture. Somewhere far off, perched among the rough, knobby branches, were three birds of purest white, their soft plumage matted with the moisture, their heads drawn back in soundest sleep. GENERAL DISTRIBUTION The White Eared-pheasant occurs in the mountains of western Szechuan and eastern Tibet. Until I observed three specimens in the extreme north-western finger of Yunnan, not far from the Burmese boundary, it had not been observed south of the Yangtze in China. Davies records the species in latitude 28°, just north-east of Chungtien, and my observation. extends this southward to about 26°. In western Szechuan it inhabits the high mountains from twelve to over fourteen thousand feet, in forests of spruce, birch and prickly oak. For more details we must await future exploration. To the west and north-west individuals seem to exhibit a greater variation, and through hybridization or other factors to show characters hinting of the blue auritum. GENERAL ACCOUNT| During the course of a journey from west to east across Tibet, Captain Hamilton Bower several times met with the White Eared-pheasant, or Shagga, as the natives call it. This was when he had commenced to leave the Chang, or great plateau of central Tibet, across which he and his party had travelled for months without descending below fifteen thousand feet. Beyond the Nam La Pass, at the lower elevation of thirteen thousand feet, the Eared-pheasants were first seen. On the 23rd of December Captain Bower writes : “As we heard stags were to be got on the road, Dr. Thorold and myself started off in front of the caravan in the hopes of seeing some. As we descended the valley, the country became very gamey-looking; the lower parts of the hills were covered with /uniperus excelsa and above were bushes in snow; that is the sort of place to find stags. We were, however, unfortunate in not seeing any, though musk-deer were exceedingly plentiful, and also white pheasants, called “shagga” in Tibet. They are large, handsome birds, but terribly hard to kill; the only chance of getting them isa pellet through the head. I carefully stalked a flock of them, and, getting close, knocked feathers out of some most freely, but they went away apparently none the worse: following them up again I managed to bag one, but several more went away hit; it was very annoying wasting cartridges, and especially as in no case had I taken any but the easiest of pot shots. They were all feeding amongst juniper bushes, and the crop of the one I got was full of the berries. Their cry is a whirring sound, varied occasionally by a short cluck, and they are generally found in flocks of about thirty. Lower down we often found them in the fields close to the houses. As I descended from the hills with the bird in my hand, I was met by a number of men with guns who had come out to stop the shooting; they said that if any animals were shot, everybody living in the valley would become ill. They are a terribly superstitious people, and in their superstition are apt to become dangerous.” Twenty-one days later, at a place called Mongothong, some three hundred miles travel to the eastward, Shaggas were again encountered ; up a pass over fifteen thousand WHITE EARED-PHEASANT 189 feet high, where numbers of these White Pheasants were to be seen running about in every direction in this uninhabited country. Two were shot. Gazelles and stags were abundant. Again on the 4th of February, at Lanipa, we read: “ After getting in, as three hours of daylight remained, we went to look for pheasants in jungle composed principally of a sort of holly oak with a few fine trees scattered about. We found three sorts: Shagga (Cvossoptilon tibetanum), Tsiri ([thaginis geoffroy:), and Koonon (Tetra- ophasts szechenyit), all three sitting on trees.” Two days later, near Noru Tonga, Bower made “a rather long march up a valley all the way, passing a high watch-tower where, according to orders, two men are always posted to keep a look-out for enemies. . . . On the road we saw some Shagega at nine thousand feet, the lowest point at which we had seen them.” Elsewhere, the author adds, the Shaggas “go about in flocks of about thirty, and their colour and size make them extremely conspicuous on a hillside. Of all game-birds I have ever met, they are the hardest to kill. The way we knocked feathers out of them without bringing them to book was very trying, more especially as our stock of cartridges was not large. They were most plentiful in the neighbourhood of Rinchi.” Abbé David, many years before, in his Ozseaux de la Chine, writes as follows concerning the White Eared-pheasant in China proper: ‘‘The White Crossoptilon is found in China only in several wooded localities on the mountains of the country of the Mantzes, for example at Yaotchy and at Tatsienlu, where its existence is protected by the superstitions of the natives. It is a bird gentle and sociable, which likes to live in company with its kind, especially at the time of the rearing of the young, and it is not easily separated from those which it had produced. Its food consists of leaves, roots, grains, and insects. Fortunately for the conservation of the species, the flesh of this fowl has a very inferior flavour; therefore the hunters prefer as game those pheasants which are not only more widely spread but more easy to catch. “The females, and the young males, before their first moult, may be distinguished by their less pure colours and smaller ear-plumes.” During a journey made in 1899 through western Szechuan, Captain H. R. Davies made the following notes in regard to the White Eared-pheasants: These “large white birds with dark-coloured tails were common in the same sort of localities as the blood pheasants.” This would mean at elevations never below eleven thousand feet, keeping just below the snow line, which, of course, varies at different seasons of the year. They are confined to the forest, and seem never to be met with on the bare tops of the ranges. The White Eared-pheasants “are found in large coveys, and run very fast, scarcely ever flying, while they are so wary that, although I saw a great many, I could never get near enough for a shot. Their call is a very loud, harsh crow, which can be heard for a mile or two. They keep to high altitudes, and are often found in the snow.” The late Mr. Tappey writes to me that the White Eared-pheasant is found in flocks, and while feeding there is usually one cock on the lookout, often perched on some tallish spruce or on a rock. When startled, their call is similar to the eons of a turkey: At such a time all move rapidly uphill or take to flight. They feed on lily bulbs and flowers, stems and bulbs of the wild onion, which gives to their flesh a strong odour and taste of onion. Eared-pheasants roost in large spruce trees, usually several birds together. They moult in August. Occasionally their skins 190 A MONOGRAPH OF THE PHEASANTS may be seen hanging in Tibetan houses, and the natives often wear the foot of one of these birds as an amulet or charm. Writing of the neighbourhood of Tatsienlu Mr. Wilson gives the following notes on the White Eared-pheasant. It is abundant in this vicinity and “frequents the upper timber-belt between 9,500 and 13,000 feet, being commonly met with in large flocks, more especially in autumn, when it is probable that several convoys join forces. West of Tachienlu on the highway to Batang it is frequently to be seen strolling about in open grassy places and across the roadway. ‘The walk is suggestive of a fine farmyard rooster, and with its broad, slightly raised, arching plume-like tail the bird looks very stately. It is a great runner and always makes straight up the mountainside into thick cover. When flushed it takes wing with the speed of a bullet, and with its heavy body makes a great noise on rising. The flight is of short duration and only attempted as a last resource ; generally the bird alights on trees. “ Hunting this strong-legged, handsome bird is most ‘ winding’ and fatiguing sport. A favourite food is wild onions, and the strong flavour of this esculent permeates the flesh, which is dark-coloured and coarse and of little value for the table. The average weight of an adult male is about 8 to g lbs. “This Crossoptilun ranges throughout the sub-alpine regions, bordering the timber-line from south-west of Tachienlu to the neighbourhood of Sungpan Ting, and is one of the commonest birds found in this region. The vernacular Chinese name for this bird is ‘Mache’; a Thibetan name is ‘Shar-har.’ How far to the south and west of the regions indicated this bird ranges I have no knowledge.” Brooding commences about the beginning of June and possibly earlier. By the end of July the chicks are of good size and strong on the wing. Nothing further seems to have been observed of this magnificent pheasant in the wild state. The nests that have been found have resulted in no recorded information beyond that the number of eggs is from four to seven. Eggs of the White Eared- pheasant collected near Tatsienlu, Szechuan, are regular broad ovals, very glossy, and smooth. ‘They are of a pale stone, pale buff or reddish-buff colour. Some are plain, others are sprinkled, chiefly at the larger end, with specks of reddish brown. They measure from 58 to 62 mm. in length, and from 43 to 44 in breadth. CAPTIVITY With the exception of the brown eared-pheasant, the White one is the only one which has been taken out of Asia alive. A very small number of individuals have been kept in several of the Zoological Gardens of Europe, and in Berlin the birds have laid eggs but not bred. Three specimens were captured in the mountains of Szechuan, near the snow-line, at an elevation of nearly fifteen thousand feet, near Tatsienlu, by AS Pratt, and were received at the London Zoological Gardens in 1891. At the same institution there is a longevity record of seven birds of this species, one of which lived two years and eight months. The average length of life was only twenty-two months. No other facts have been recorded—another of the countless opportunities missed which must be chalked up against those who have had the chance to make notes upon such characters as gait, voice, sociability, method of securing food, courtship and fighting, PHOTOGRAVURE 15 HOME AND FEEDING GROUND OF THE WHITE EARED-PHEASANT CLimBING upward from a cool, dark ravine in northern Yunnan, I passed through zones of moss-hung oaks and rhododendrons to frosted, stunted willows and dwarf bamboos. Looking back down the forest- covered slopes, I saw three White Eared-Pheasants step out into a glade. They watched me, and they watched a great black eagle which hung high overhead, and they stood poised so that they could dash to safety into the undergrowth. Finally a mist, drifted across the valley—a wisp of cloud as white as the birds themselves. Swiftly as it had formed, it dissolved again, and when it had passed, the pheasants had vanished. Descending to the spot, I found their tracks at the foot of a gnarled-rooted trunk amid a tangle of dying jack-in-the-pulpit and forest débris. That night, when I crawled into my sleeping-bag, I knew that somewhere far off, perched among the rough, knobby branches, were these birds of purest white, their soft plumage matted with moisture, their heads drawn back in soundest sleep. te TA) a PHOTOGRAVURE PLATE 15 Pe ee re rey ne es HOME AND FEEDING GROUND OF THE WHITE-EARED PHEASANT. a i fe oat WHITE EARED-PHEASANT IQI method of roosting and numberless other facts of the life history of birds which are of as great value when observed in captive specimens as when based upon wild ones. DETAILED DESCRIPTION ADULT MaLe.—Top of the head covered with short, curly, soft, velvety, black feathers. ar-coverts silvery white and greatly elongated, forming a long, white, up- curving tuft on each side of the head. The entire plumage, above and below, pure white, shading into grey on the longer wing and upper tail-coverts, the webbing of the feathers being extremely loose and hairy; secondaries blackish brown, and somewhat glossed with purple; primaries dark brown. Tail composed of twenty feathers, purplish-bronze towards the base, shading into dark greenish blue and deep purple towards the extremity of the feathers. While the marginal portions of the barbs of these central feathers are long, curved and very loose, there is no such disintegration as in the central rectrices of mantchuricum and auritum, which seem to be of the nature of abrupt mutations in length, of upper tail-coverts. Bare parts on the side of the head; legs and feet, scarlet; bill, reddish horn; iris, orange yellow. Length, 920; bill from nostril, 38; wing, 330; tail, 575; tarsus, 100; middle toe and claw, 81mm. The spurs are stout, short and conical. Among pure-blooded adult White Eared-pheasants there is great variation in the exact shade or degree of whiteness. These birds unquestionably require several years to eliminate entirely the brown pigment which predominates in the plumage of the immature birds. Of the body plumage, the mantle seems to hold the grey tinge longer than the remaining parts, but the primaries are the best index. In extreme examples of whiteness (birds from farthest west, away from the haunts of auritum), the outer webs of the primaries are pure white and the inner webs are pale grey. These indi- viduals have the plumage as a whole pinkish white, while in less extreme birds it has more of a creamy tinge. In these pinkish, western Tibetan birds the tail-feathers are all grey at the base, shading into iridescent purple on the outer feathers. As we proceed inward, a bronze-green tinge appears, and on the central rectrices this colour occupies all the median portion of the vanes between the grey base and the purple terminal third. ADULT FEMALE.—Similar in plumage to the male, but slightly smaller in size. Bill from nostril, 27; wing, 298; tail, 400; tarsus, 97; middle toe and claw, 76 mm. IMMATURE Mate.—This individual was in its first-year plumage, beginning the second autumn moult. The velvety crown plumage is shorter than in the fully adult bird. The body plumage in general is of newly moulted white feathers, but mingled with these are a number of unshed first-year feathers. These are decidedly brownish- grey and of much more solid texture, less decomposed, than the succeeding white plumage. These earlier feathers are confined chiefly to the mantle and median wing-coverts. The secondaries are of the old, first-year plumage, and are wholly dark brown with some slight sheen on the outer webs. The wing measures 290 mm. in length, as 192 A MONOGRAPH OF THE PHEASANTS compared with 330 in the adult. The tail is in full moult. The old feathers are less iridescent, more of a brownish-black in tone, and hold this colour to the base. The centre ones are only 415 mm. in length, as compared with 515 in the adult. The moult is proceeding regularly from outside inward, the inner five pairs of rectrices being as yet unmoulted. Thus the younger plumage is in general much darker, and less decomposed and iridescent, and the wing and tail are shorter. There is, however—and this is a very important point—no difference between young and adult in amount of distinct dark and white areas, and herein lies the vital difference due to infusion of blood of such a coloured bird as auvitum. Such colouring is very different from the gradual clearing up and whitening of the plumage as a whole, which results from successive moults. I shall again have occasion to refer to this matter. EARLY HISTORY Hodgson, in 1838, described a white pheasant under the name of Phaszanus tibetanus. He obtained this bird in Nepal from a native envoy who had just returned from Pekin, and as for many years this specimen remained unique, its haunts were for an equal length of time wholly shrouded in mystery. Ultimately it was found that typical ¢2betanum had no white patches on the tail-feathers, and thus Hodgson’s bird was not absolutely pure-blooded, but had some taint of aurztum. SYNONYMY Phasianus (Crossoptilon) tibetanus Hodgson, J. As. Soc. Beng., VII. 1838, p. 864, pl. 46; id. Ind. Rev., III. 1839, Pp. 593. Crossoptilon tibetanum Hodgson, in Gray’s Zool. Misc., 1844, p. 85; Sclater, List of Phas., 1863, p. 6, pl. 4; Gray, List Gallinae Brit. Mus., 1867, p. 31; David, N. Arch. Mus. Bull., VII. 1871, p. 11 [Moupin]; Elliot, Mon. Phas., I. 1872, pl. 14; David and Oustalet, Ois. Chine, 1877, p. 407, pl. 107 [W. Sze-chuen]; Hume, Stray Feathers, VII. 1878, p. 426; Scully, Stray Feathers, VIII. 1879, p. 343; Seebohm, Ibis, 1891, p. 378; Sclater, Proc. Zool. Soc., 1891, p. 464; Seebohm, Bull. Brit. Orn. Club, I. 1892, p. XVIII; Oustalet, Ann. Sci. Nat., (7), XII. 1892, p. 315 [part]; Ogilvie-Grant, Cat. Game-birds Brit. Mus., XXII. 1893, p. 293 ; Bower, Journey across Tibet, 1894, p. 294; Ogilvie-Grant, Hand-book Game-birds, I. 1895, p. 252; Sclater, List Animals London Zool. Gardens, 1896, p. 486; Davies, Ibis, 1901, p. 409; Tegetmeier, Pheasants, 1904, p. 228; Mitchell, Proc. Zool. Soc., I91t, p. 521; Beebe, Zoologica, I. No. 15, p. 275. Crossoptilon auritum Gray, Genera Birds, III. 1845, p. 495, pl. CX XV; id. Cat. Hodgs., ed. I. 1846, p. 124. Crossoptilon drouynit Verreaux, N. Arch. Mus. Bull., [V. 1868, p. 85, pl. III [Moupin] ; Swinhoe, Proc. Zool. Soc., 1871, p. 399; Elliot, Mon. Phas., I. 1872, p. XVIII, pl. 15. Crossoptilon tibetanus Gray, Hand-list Birds, II. 1870, p. 259. Crossoptilum tibetanum Hume and Marshall, Game-birds India, I. 1878, p. 115, pl.; Seebohm, Ibis, 1891, p. 378 [W. Sze-chuen]; Blanford, Fauna Brit. India, Birds, IV. 1898, p. 88; Sharpe, Hand-list Birds, I. 1899, p. 35; Oates, Cat. Eggs Brit. Mus., I. 1901, p. 53, pl. V, fig. 4; Dresser, Man. Palae. Birds, 1903, p. 671. Crossoptilon leucurum Seebohm, Bull. Brit. Orn. Club, I. 1892, p. xvii; id. Ibis, 1893, p. 250; Bower, Journey across Tibet, 1894, p. 296. Crossoptilum leucurum Dresser, Man. Palae. Birds, II. 1903, p. 671. Crossoptilun tibetanum Wilson, A Naturalist in Western China, II. 1914, p. 122. Crossoptilon tibetanum tibetanum Baker, Jour. Bomb. Nat. His. Soc., XXIV. 1916, p. 626. Crossoptilon tibetanum drouynit a 4 7 , » Pp. 629. WILD HYBRIDS Genus CROSSOPTILON OF the five usually recognized species of this genus I can accept but three, and indeed I am not wholly satisfied that two of these are of more than sub-specific rank, making but two full species. Crossoptilon mantchuricum Swinhoe, Crossopttlon auritum (Pallas). Crossoptilon tibetanum (Hodgson). A review of the specimens of the two latter species in many museums shows that many birds from the eastern part of the range show characters intermediate between the blue aurvitum and the white ¢zbetanum. This may be observed in a variable amount of white, a differing number of tail-feathers. and even asymmetrical patterns, developed to a greater extent on one side than the other. This hints strongly of hybridization. In these intermediate localities have been found not only typical specimens of each, but also a number of these parti-coloured birds, to some of which has been given specific rank. These are, in my opinion, examples of that very unusual phenomenon in nature— hybridism, between the two very distinctly coloured forms. No other explanation seems open. Crossoptilon harmant I wish to present evidence which seems to indicate that this so-called species is only one of many variations, due to the crossing of auritum and tibetanum. The particular individuals which approached the original description of karmanz resemble much more closely auvztum than they do the white species of Eared-pheasant. In order to sum up completely the evidence, I shall give in full the original description, which, with a coloured plate was published in the “Ibis” for 1881 by Henry J. Elwes. ‘“Crossoptilon harmant, sp. nov. (Plate XITT). “Bill horn-colour tinged with red, 14 inch long from gape, and 2 inch deep at nostril. Lores and a space surrounding the eye, 2 inches long by 1 inch deep, naked, red. Top of head covered with short velvety blue-black feathers. A band on occiput, chin, and middle of throat, for a space of about 5 inches from the beak, white. Ear- coverts produced, nearly 2 inches long, white. Rest of neck, back, wing-coverts, breast, flanks, and under tail-coverts dark slaty bluish. Upper tail-coverts long, rather greyer than back. Centre of belly white. Primaries and secondaries dark slaty bluish, with purplish reflections. Wing 12 inches long. Tail composed of twenty graduated feathers, the central pair about 18 inches long, the lateral pair about 9 inches, bluish CC ee 194 A MONOGRAPH OF THE PHEASANTS purple, with violet and green reflections on the central four or five pairs. Tarsi strong, 4 inches long, with stout spurs. Middle toe, with claw, 3 inches long. Legs and feet vermilion-red. ‘ /ab.—Eastern Tibet, about 150 miles east of Lhasa (Harman). “This species resembles the figure of C. auritum Pall., given in Elliot’s ‘ Phasinidae’ in its general coloration and markings. It may, however, be easily distinguished by the tail—which has no white in the centre of the lateral feathers, and is quite differently coloured. The type of C. auritum, according to Elliot, is lost; it is, however, described by Pallas as having eighteen tail-feathers. Mr. Elliot’s plate is taken from specimens collected by the Abbé Armand David in the provinces of Shensi and Kokonor, and originally described as C. caerulescens David (‘Comptes Rendus,’ Ixx. p. 538, 1870). The figure shows twenty tail-feathers, as is the case with my bird; but whether the species collected by David is really C. auritum Pall. or not, my bird is clearly distinct from both of them, so far as can be ascertained without seeing the specimens themselves. ‘‘ For this fine species I am indebted to Lieut. Harman, R.E., who has distinguished himself as a surveyor and explorer of the Eastern Himalayas, especially in Sikkim, where he has been employed for some years. When at Darjeeling in December last, I saw the skin of what I at once recognized as a new Cvossoftilon hanging on the wall of his room. Unfortunately it had never been properly preserved, and was in such a terribly moth-eaten state that the remains, which he kindly presented to me, and which are now in the British Museum, are hardly worth preserving. They have, however, proved sufficient for Mr. Keulemans to make a very accurate drawing, the only fault of which is that the ear-coverts do not seem in the specimen to be so strongly developed as in the figure. “The skin was brought to Mr. Harman by one of his native surveyors, who said that he had procured it 150 miles east of Lhasa, at an elevation of about 6000 feet, where it was found in flocks during winter. This part of Tibet has never been visited by any European or by any of the late Mr. Mandelli’s native hunters, and having, as reported, a much milder climate and more luxuriant vegetation than the western parts of Tibet, may be expected to produce a number of remarkable and, as yet, unknown species. “This makes the fifth, or, if C. ¢ébetanum Hodgs. and C. dvouyni Verr. should prove to be identical, the fourth species of the genus known; and though it is probable that, as in the genus Phasianus, the local races or species of Crossoptilon will be eventually found to merge insensibly into each other, yet there is no difficulty in distinguishing them so far as we know at present.” The principal points of difference between this so-called armani and typical auritum, is the greater amount of white on the body plumage—extending well down on the fore neck, forming a very broad (12 mm.) occipital collar, and a well-marked but small white patch on the belly, and combined with this the total absence of white from the tail. In the literature of the species of Cvossoptilon we find references such as the following by Parrot, in his report on the Filchner Expedition to China and Tibet. The translation reads— | “A specimen of Crossoptilon auritum collected at Lussar, which the knobby spurs WILD HYBRIDS 195 show to be a female, is interesting from the fact that it appears to possess affinities with the related Cvossoptilon harmani from Eastern Tibet. Twenty-one tail-feathers are present, including the central feathers. . . . The lateral rectrices are milky white for more than three-quarters of their length. A narrow band of brownish-white upon the sides of the occiput and crown could hardly be more distinct. The dirty white of the mid-jugular region reaches down to the upper breast. Otherwise the description of auvitum agrees with this bird.” And another specimen which he describes, from the Tsin-ling Mountains, varies in still other particulars from auretum. As we have seen, the species Zavmani was based upon a single individual. At least a half-dozen are now to be found in various museums. To take but one from among a number, let us consider a specimen of Cvossoptz/ou in the Musée d'Histoire Naturelle of the Jardin des Plantes. The label reads, “Crossoptilon auritum, var. April, 1890. Tioungen, Tibet. Prince H. d’Orleans. No. 626d.” It is Lavmanias far as the white extension down the fore neck and the great breadth of the occipital band is concerned, but the ventral patch of white covers the entire belly from the breast backward. The tail-feathers are all present and number /wez/y, and on six or seven pairs there is a great deal of irregular, asymmetrical white. If we recognize Elwes’s individual as armani, we must give this white-tailed, white-bellied specimen another name. Four others which I have examined in various museums deserve individual recognition on such characterization. The asymmetrical character of the markings, together with their constant variation in individuals, em- phasizes the error of any such course, whether we would prefer to consider them species, sub-species or local races. Recently several additional specimens showing corresponding variations have been gathered by Captain Bailey in the Mishmi-Abor Hills in the valley of the Tsangpo River, at an elevation of from ten to twelve thousand feet, where the birds were said to have been breeding. An adult cock has the upper parts dark ashy-grey, almost black on the neck instead of blue-grey, while the rump is very pale. There is a white nuchal band, and the white of the chin extends in a narrow line down the throat and fore-neck. The sides of the neck and upper breast are very deep glossy ashy-grey, gradually changing to paler ashy-grey on the flanks and breast, and to white on the middle of the abdomen. There is no white on the tail-feathers. A chick from the same locality is supposedly of the same uncertain strain, as it exhibits characters both of typical auritum and of so-called Zavmanz. The white nuchal band of Lavmand is present, but the white does not extend down the throat, being in this respect like auritum. This bird is thought to be about two weeks of age. The upper plumage is dull black, changing to dark ashy-grey on the rump and upper tail-coverts. The shoulders and the wings are vermiculated with reddish bars, and the wing-coverts have broad, reddish fulvous shaft-streaks. The ear-tufts are partially developed. The upper breast and flanks have the feathers black with the centres and terminal fulvous. The lower breast and abdomen are dirty white, the vent and under tail-coverts dull ashy-grey with white tips, and the tail-feathers are blue-black, slightly glossed with blue. Iris, brown; bill, horn-coloured, lighter below ; legs reddish-brown. This chick was killed on July 16th. It is doubtless the interbreeding of generation after generation of the two distinct 196 A MONOGRAPH OF THE PHEASANTS colour forms which has produced such otherwise inexplicable variation and asymmetry of colour and pattern. I therefore sink the name Zavmanz in the synonym of auritum as a probable wild hybrid between that species and ¢befanum. In view of the observations which follow there is no reason to credit the mutilated type specimen of Larmanz with having originally had more than twenty-two, or even twenty, rectrices. Crossoptilon leucurum This name is based on individuals collected within the range of ¢2betanum in eastern Tibet, which resemble ¢befanum in body plumage and auvitum in the presence of white in the tail. Other distinctions, as I shall show, are based on erroneous examination of the characters. ) I have carefully studied the male and female types in the British Museum. Mr. Grant, in his ‘‘ Handbook of Game-birds,” states by direct inference that this species has twenty tail-feathers, but this is an error. The female type has twenty-one rectrices remaining, having lost the outer left, making twenty-two in all. The male type has twenty rectrices left in the skin, but a glance at the roots of the tail feathers beneath the lower coverts shows the deep holes and the gap in the ranks marking the loss of another pair. The female type is strongly suffused with blue-grey except on the belly. The white spotting of the tail is carried to an extreme. On the outer feathers it is confined to one web, although, as usual in these hybrids, varying greatly on the two sides of the tail ; the third pair having the right feather with both webs whitened, and the left feather with only the outer web so marked, etc. This white increases as we approach the central feathers, until on the next to the inner pair the purple gloss is restricted to a very narrow margin and the terminal fifth of the feather. In the central (supernumerary) pair the white is again restricted to an elongated patch on the outer web, the inner web being grey. Even this pair is asymmetrically patterned, the grey invading the white outer web _ along the shaft in the left feather, while the right has a small patch of white near the anterior portion of the grey. The very dark secondaries also show white patches on the outer web, a character occasionally found in more typically coloured ¢betanum individuals. The male type has the greatest amount of white of any specimen I have examined, the purple on all the rectrices which remain being confined to the extremity. A second -male in the British Museum possesses only twenty rectrices, and the closest examination shows no signs of any having been lost. In this bird another colour combination is found; the greatest amount of white being present on the ouéer rectrices, and gradually diminishing inwardly until the central feathers are much like those of a typical ¢ebetanum individual. In the Rothschild Museum at Tring an adult male “ /eucurum” is intensely white over all the body, except for the brown shafts of the flight-feathers, and the more or less mottling of dark on the basal half of their inner webs. The outer three pairs of rectrices show a great deal of white on their outer web, the inner being grey. The next two pairs are pearl-grey, and on the succeeding inner feathers the light colour is more or less confined to the web near the shaft. There is no distinct margin to the light colour, WILD HYBRIDS 197 making the usual rounded spot, but it merges by a gradual black cloudiness into the distal metallic gloss. In fact, the tail colouring in this individual closely resembles mantchuricum. The extreme variability of the rectrice white would seem to indicate the worthlessness of this character as a means of specific differentiation. Crossoptilon drouynit The type of this so-called species is in the Musée d’Histoire Naturelle, in Paris. The entire body plumage is white. The secondaries are slightly shaded with grey, and the primaries clouded on the inner webs with grey. The shafts of all the flight feathers are dark brown. The tail-feathers are twenty in number, greyish-white at the base, shading on the terminal half into metallic bronze-green and deep purple. In ¢2betanum with a slight admixture of auvitum blood we thus find a pronounced tendency to variation in the white of the tail-feathers. The first hints of this occur in the form of small elongated spots on the outer webs of the lateral rectrices. About twenty per cent. of the males show this phase, and in the type of ¢zbe¢anum these spots are well developed, though asymmetrically, on the six outer pairs. Cvossoptilon drouynit was based on an individual with greyish-white rectrices. C. leucurum shows extreme variation, no two individuals in the museums of England, France and elsewhere being alike, and many showing very great differences. This is true, as we have seen, not only as regards colour and pattern, but even in the number of rectrices, there being twenty in some individuals, and twenty-two in others. The only logical solution of this tangle is to consider havmani, leucurum and drouynii as hybrids and sink them in the synonomy, the first of auritum and the two latter of ¢¢be¢anum, according to whether the blue or white colouring predominates. The variation in number of tail-feathers in Cvossoftz/on is of interest. In febefanum there are twenty, and all with vanes quite solid and normal in structure. The whiter leucurum-like birds show no change, but in most of those individuals which approach harmani and auritum, an extra central pair of highly disintegrated feathers appears, above the others, suggesting, from their position, derivation from the upper tail-coverts. In auritum still another pair is present, making twenty-four in all, this additional pair also being central, superior, and much disintegrated. So the specialization is definite as to position. In more than one bird, which in colour from beak to tail is typical auritum, I have found after careful macro- and microscopical examination only twenty-two rectrices; none having been lost accidentally, but one of the central pairs being congenitally absent. These birds were unquestionably hybrids with the lessened number of rectrices as the sole indication of their mixed blood. In the rather isolated, more generalized, brown mantchuricum, twenty-two is the normal number, and here we find buta single pair of central, superior disintegrated tail feathers, showing that the locus of specialization is the same as in the other species. In the presence or absence of certain rectrices in these birds we encounter another of those unexpected correlations which meets the student of avian evolution at every step. As regards colour there is no doubt but that the snow-white ¢zbetanum birds are by far the 198 A MONOGRAPH OF THE PHEASANTS more specialized. White is always an extreme achievement in pigment radiation, or rather elimination, and their coloured young show how recently the adult hue has been acquired. But, on the other hand, the greater number of four-and-twenty tail feathers in the blue-grey auritum is in its way as extreme a Specialization—excelled in the family Phasianidae only by the adult Lodcophasis. Thus the complexity of evolution is for ever being impressed upon us—specialization correlated with generalization and vice versa in closely related organisms. Only by the sum total—the balance after the intricate addition and subtraction of all its character units, and even then only by vizualizing the genealogy in three planes of space—can we ever hope successfully to orient any species in relation to its predecessors and contemporaries. : END OF VOL. 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