r>as -piV >cic^ -^..^-.n^.V rv,ttyD^s HERPETOFAUNA TRANSECT FIELD DATA SHEET ^,^^-^^ -^ 1^ ^S'lJ 5 3^' Jn/'tf.M)? Transect # X Vegetation Type pNr»/rn- L>> , /7P/- (Sc^ hli 3!^ ,;k) Location cr^Ks T\s . {^ ^^^ J '^ 5M 5 e k. u-^/ ^^J Vh- Date2A Ai/>M. -7 S u- >-\ "^ tJ^Llh ^. o\^\ac\0'>\aS { <-^yyr v-r c^nt.^) -z ' K V. V if n \ vn^l" ■ z ^' ^ ft ^au?V ^^-TP-^ >v '• 1 V^ '^ ^ (f f\ " ,. \.r " ®'^ ^r-Kji \>^ -''■i-v ~> ^ l ■ \ — - - / \ ' . ■ ■ Repro ductive condition, broken tail, etc. R3GSP PROGRESS REPORT j ^ * HERPETOFAUNA TRANSECT FIELD DATA SHEET Transect // 3 Vegetation Type VvNgNOA -^lyo-,^ ^^ | ^'o^^i^ ") U^'^ocation be^ ,„. T.ir>w\s3stfy;^^«'A Date 2^[,)\Anc2fT±mey Ground Temp, at Start/ ^i^^ 73 "" Time, Ground Temp, at End \^30 7^ Cloud Cover (%)_J2 Wind Speed Q " 3 Qhserver(s) paVs^/ . ) Cm?: Project ^J ■t ., .,: Species Approximate Perpendicular Distance From Transect Microhabitat Type Sex Age Class Additional ^ Observations i \ (^ T' V- C ^ f- ■.', CV cw,-'"' r, ^vw- -^"^ A ( : cp' . V, ^ nn . ^, .. ,- -. 1 J V i\ 7^ \^ \Ayych-VV rh^-^lO ^ rf Y'\ 7.- r w. VAV-l C\-t-^ 5 tOTTh ^ (T \^ .^^ft ... \ ■• Reproductive condition, broken tail, etc. R30SP PROGRSS-i hEPGFTrg^j ?^' >^5 «^c»r^ CAir-n »'t^.w ^ HERPETOFAUNA TRANSECT FIELD DATA SHEET . -r-,^ ^ qcx . . c a ^'cv / c^)Vj Transect // "^ Vegetation Type U'p^oAWt.l -v3c^c,<^ Location €m\ TZ? <^^^ J S ^ .SkI<\ A S^ ^ Date ' J'/^^^ 7 Time. Ground Temp, at S tart I j: V.v 7^ ' Time , Ground Temp, at End \1?)0 V .C"^ Cloud Cover (%) ri Wind Speed ^ " I Q ObserverCs) V^ ; . :-: ■• . / Project • ' Species Approximate Perpendicular Distance From Transect Microhabitat Type Sex Age Class Additional ^ Observations "?, r^.....^. ^r, 2^- r ^<''- : V) 5. / • . - ' ^ ( ' C-C-. ..;T- f • . — ■ — ■ ^ -fss;iJl£?°«li"""" ' Reproductive condition, broken tail, etc. RBO SP PB0( ^ ' " HERPETOFAUNA TRANSECT FIELD DATA SHEET :^j^^egetation Type gp^b <^-'' ^ f''^ L-'-^^ Location M t^ ^ l'^ T/S ^ > B -^ Time, Ground Temp, at Start '^-^-^ j-^ "c^Time, Ground Temp, at End_1^2j) 1 0 T Transect // Date ^'^\ -'^ Cloud Cover (%)__^Z2l__ Wind Speed 5^/^ Oh s erver ( s ) <-c f,^ -V //"yj - Prolect ^ "^ Species 5(^; >>»:•- ■'^--'^'•^ <^ <'.'-kty\ IS >p^ / .>v is tl/V«'-r4i,»/i~ * >UV^ ■^ \} . ^ir^ ..i J yvAl. -^-^ »^^^ ~^ A-d.« 'Xl^' ■ 2_ a- "? '-y'^^^C/C fi^jiU:^ - h T-^A o J=_l. r^. S' tAf f' ^ - c '^ 'jYs Z r/^ r^ Hi- 2- y/ Mlcrohabltat Type ^ 4AjOt.A/^f^r'-'6 C^-V) A^9^^( uv -.r'-^v- jTJ^ c--yU4 v»\ 4 t>.V- ,<< W =A. •, '-- >">^ ^,.W-/ u /\ /^ m ia'ik ij. 4 *-i>-s- fT7 ' . ../ . AVI '^v.-v'-r' V Iv o ■..-. ■-•i Sex ^ ..^ ^^7 Age Additional Class Observations Aa :..< /■< ^J O -/' .7 ? ^'^^J' .i ^^ o ,^4K u.».*/ K*JLl^^^ ' .;:■•• g<^ t^/ V'- 7^ $Jj-4^ n^ '-it^j;^/ ©'Co / r-^AA_*X,4>y ■:j ^ -ij-} d^ 1 A't^.Q '^n if ^ ./ C^J ^ -C-^ =;^ ~> i9 :-4^ il cP 3T v^r- ■l^ .J ^J -: W •T'V'' ■^'^^ "'-*'' >V' -/ .^.J^ iv^ 9 '■^ ~ r V- -.' rl ^ -A ^ \v^J '^ l-? r •■ -» .V , ■-% vi r / -o .^' vh 3 . Reproductive condition, broken tail, etc, \IS2. SP FROGR CS3 ftipoRT;^ ec] HERPETOFAUNA TRANSECT FIELD DATA SHEET J o c /(:7U u ' /^ LocaLlonr,V'^ ^^;v^^^>n, ^^. ^ V •Transect ilj^'^p Vegetation Type ^ J .' ■ ;'- • Dat:e___ __^-Time, Ground Temp, at Start //^/^ / ,::Z7v'r-Time, Ground Temp, at End lU'/ ^2^'- Cloud Cover (%)_S_5___ Wind Speed T - ^ Obser^^erCs) ^P^/? / r/V^- Project " ^ Species Approximate Perpendicular Distance From Transect Microhabitat Type Sex Age Class Additional Observations ^?ln^.^rhr o\^^hr->jc. '^ Mr^s Ca ^/aJ ,V .^j^ OL /,i ~f' -v ^ ■ •- ^.^yr^-r 1 :, I , 1 ^ 0- ?yvdcrf: K ♦ ^ ' K .1 < 1 , , ,; '-• £■ ,/^' "^^•v/ '>■ .9rCi fo :■, C 9 . -" /*i ^:r^M. A -^^•^. _r^>^ rf J- ^/:'"' . -,' 1 , ■ '■•^v/ .. r" ') , , .-• '■ M ' ,■ 'yJ 1 \.-' .- u^-'. / . • Reproductive condition, broken tail, etc. RBOG? PRCGRL-.S3 REPO rH ■ SCI oootoffy oonsultitnia, Ino. HERl'ETOFAUNA TRANSECT FIELD DATA SHEET / C C_ /■ (^ c:^- /Jl Transect // 3 /^ Vegetation Type Lo ca tion ///^ ^j^. ;^^JtV:>^/ ,6>^f ^t*;/ Date Time, Ground Temp, at Start/," i^ / ^-C /^Time, Ground Temp, at End/:? '^o ' Z-l^C Cloud Cover (%) Wind Speed C'"^^ Observer(s) ^ r ''''Z ' .K^'/i^'C' Project Species Approximate Perpendicular Distance From Transect Microhabitat Type Sex Age Class Additional , Observations .'■ C •■ " ' V '' y, r ■•- ■' - " y^ *" '-^' Or)n^ .', ^V,v- r Y-.'- ..' . • /, ry^ /"' — ' 5 '' fm n h. ', n ^ Hy-j^-t^jt!/ b-^' ■■ V- -7-r ii r t< ^ iJ O^-T. 1 3 ■■ (f)\ '•-■, '::/*:•( '-'>•■ C :- .-/- 6 /-* "■x-i^i I 1 ^'^ ^/yfv /-^ :• .'- _-7 / ' / - • - , Reproductive condition, broken tail, etc. H30SP FROGRFSa "^-^P^^^i ocotoQy consultjtntfs, tno. HERPETOFAUNA TRAl^SECT FIELD DATA SHEET / ^ ■ <- ^ /^ Location 7/^/> ,—:?' ?'">///^ / ' Trans'ect // H -V^ Vegetation Type' J^ly/^^-V C Date/-r.'>. •. ;■-- Time, Ground Temp, at Start -r /-'---Time. Ground Temp, at End //V,^-^" / XO^C SJtl Cloud Cover (%) yC Wind Speed 2^ - 'TT-. Observer(s) Project^:? Species Approximate Perpendicular Distance From Transect Microhabitat Type Sex Age Class Additional ^ Observations •>.^/ •.■-■.'/;■/- crvi..-,.^/// .3 M C^" :jr>-< . ..:■ L^ J '^. ^cf.}ih';:{ I i' ,, 1' 1- f% A I . • , ■ f ■ Reproductive condition, broken tail, etc. RDO.CP PROGRESS REPORT I ocolaf^y conffultants, tnc HERl'ETOFAUNA TRANSECT FIELD DATA SHEET^^-^'/i -f ?l /^'l^*^ ^ ^ V, V^/">^W Yr'ansect // //'-/? Vegetation Type -^' ' .'- ■ '■■'■■ <' ' ':" Location 'V.'/- T/l . ^.^^fJSZ^ S^/WS: Date -^ - /" Time, Ground Temp, at Start /'"^"^ :!; ~ - Time, Ground Temp, at End ' -hy' P ^j "C - / Project y''^ Cloud Cover (%) 9_ Wind Speed 2_ Observer(s) Species Approximate Perpendicular Distance From Transect Microhabitat Type Sex Age Class Additional ^ Observations C(*//)tf^yj r^H-^■' / ..^'■-v -)■ -y,-' /'• .- . 1 1! /. \k /-- , -^ - ^ ■ dT. /"-/-> '7' ^< ^ ^ - '■■'■ -J'^':^}/ ^l Z""' ■f-^' ^/ -: _ . ^ rr f - ': ^ I ' MV^'V -^ /^ 1 r ; ^ 1 /k'o^, yt-jv/ f- 1 ^' ^,030 r \ • ' - "Reproductive condition, stomach contents, tail loss, etc. RBOSP PROGRESS REPORT ocology consultania, Snc, REPTILE AND AMPHIBIAN COLLECTION SHEET yd>.<^./o./,2^^ Project #: >C? /i-. Date No. Species Sex Age Class Capture Location Habitat Description Collec- tor Additional Notes * 'Z'?/?!-' ^ <:'x)iLL\yv^C-^\ ( ■mu. k^A - fA^i ^^ t^\qcv-^/ ^|v^fCr^c,\-^ h e^vy-c| fr^ \y^-. i Tp, CH.A/<- h ifJ^^f S^TUM i}:■ d ^ C'j 0 ^ 1 ■ -'■^V--^ I 0' \ Reproductive condition, stomach contents, tail loss, etc. ocology consultants. Inc. ■a >';l) ^ fi ^k Mil Nil a (il^fl • il i.fl fJ 5»a ^ "^W Pf| i 'a ^j TERRESTRIAL BASELINE DATA JKJ ^^ library '> CO 00235.00^ j^ Sill Oi yjl 97.?5 Eq%\ Hiimpci»n AvQnu^, D^nvBr, Colorado 80231 r Geology consuliants. Inc. FIELD DATA SHEET - EMLEN STRIP CENSUS Date : t~i\-ir Observer: V^iO f4t>Vx n (C c^jy 3^-90 ( Uie*uOci Ow\- Number Recorded Per Strip 5// C7'-'- 5wv^ .v^li^^ Species lft?^t^ ^^oV ^tiaoe^s ?!l. ^u^e^CbvoA lOiVteill^;^ C^S^^ipe y-(?.o>*^toivv^ M.^,AoH. Vgsp£^^ Sp. "^.leio, $_(^ KfSr^i- Coco Rci^xp^e- l^O^ijtv^xVC U)€-Sy>A>1. 5 r¥ MactE'AAk.. £M T^cee _lAkkr_ De^ v^ ((OvXAy-^^vVvC 0-10' ,' I 1\ 10-25' 25-50' 50-100' lCO-200' 111 II U m] 200-400' mil TvBOS- ^ pP/jG1 - Fly Over fll\ »h 11 rtH i/ll :>^ss ^' i?'of\T ocology consultants, fna. fS. e.9 /.:z^ /z, -^ FIELD DATA SHEET - EMLEN STRIP CENSUS Date: ^- - IQOQ Temp . : ^O^^C Wind : C^"S^ Project.: ^^'0^ Other Comments :( ,4c-dUi Ty SWlc jfiQri^) Sky: C/ea>^ Number Recorded Per Strip Species 0-10' 10-25' 25-50' 50-100' 100-200' 200-400' Fly Over 673 5/^3/e 5 // / III / HI ^GO C/:ff 4 If im 1 V3- 7?^^i<3/9- /4 in V2>9 fipco A /I YV^ CdCO A 1 SOS" <;^co f3> / II /// 5D6 ?0C/4 /3 / II C VS CZ/r/-/. B // / 6 5" 9 ^!«/?K SP /3 / / 6vS& yes sf* A / // / 3:5-^ St. Hum CL^ / 1 ^Bn \u/a 1 ue - |.^ • RBOSP PROGRESS REPORT Date: Q-^l^ "Vj" Times: O'^^'/QOO Project :_£_§J2^S ocology consultants. Inc. FIELD DATA SHEET - EMLEN STRIP CENSUS Observer: [/^^ Hc^^J . Temp. : /^ ^ C^ ^1^ Q "5^ Sky: wHj/2_ Other Comments: (^ (JST/^X^^^ 70 fPf^D/j j '/, v^V ^-/! Site>^^^t^^-/g>- /?/(^fct/^6o? Number Recorded Per Strip Species 0-10' 10-25' 25-50' 50-100' 100-200' 200-400' Fly Over (s'd^ hfP/L B / // ^13 S liii\(^ L:^ //// / /// / // G^S' Q^T^t/r- 5 ColluAcat^ (^ loHc 5p //€ // 6V5- Qfiee^'Tou) 6 ' ^ I (^73 fkaxM S/). /? / / /30 K^P2eu /J / 506" A//h. /3/ue ^ / 1 I R30SP paOGf««^3 pep'iB'f . r. FIELD DATA SHEET - EMLEN STRIP CENSUS Date: y];MOe%\ 1^1^ Observer: VaTQ-H^ev^ Times: H^Q ' ^ HO Temp. : %^% Wind: O ' ^^ Project: Q^^'S)'^ Other Comments: ocology consulianis. Inc. Site: C^ao^^T> Sky: O Vo DC Number Recorded Per Strip Species O-IO' 10-25' 25-50' 50-100' 100-200' 200-400' Fly Over H5 0 (^0;<.> Cja- c5 65"6 \)ii>^4AG« d^ 1 (o^^ i "1 Tb 11 Gil CVM^Cna. C^ ,ix..c, ciuio) Sky: A)%OC Times : C>^0O - S'^^O Project: h^^OS Other Comments: gcf>^ sW-^g't C)Jg»<- C'^v ec^ AT ObQO (ap^^/2o^) /fO^-^ ^0^-^ ^^[1Q'' Number Recorded Per Strip Species I 0-10' | 10-25' I 25-50' I 50-100' ! 100-200' 1 200^^400' I Fly Over V/VCiA 3 J^CA 3 52l£LQt II We<\aOo.v\V. ZL ^fien-t't^.-^^ /3_ ^1ft^ f \v /3 li S, )/ flfJM.'^e^ c -^ feg;. £/?/?■ 5 /3 cV-ptC^i2.r z£ iii^)anxoii) A A/'icii^luuA 3 li -;f^ B.D. Qg^i^^ = ^ iUu/^ .H^yy^ U i^u:>xV(MnM cV^.L'^> o-^v^ hu^ \ ^C'-'^^^i^-cJ 1 ^(iit ^U W ^/" 1_ (J pi CA: :^^'Ayv^-^^' ad M Ml Aufcv ■1^^ 1^.. I ft I RBOSP PROGRisS ^'^'''^^ FIELD DATA SHEET - EMLEN STRIP CENSUS ocology consutiants. Inc. Date:_^2_ ■■'' Times: ■ - Oc V- Project.: ^3-0- Observer: /--y^' aX ,..,./ Site: -'^-'' Temp . : - / Wind: 7- - :" Sky: '• ■-' Other Comments: '.J / '^'■.r^- ■ /-y ... .A Number Recorded Per Strip Species 0-10' 10-25' 25-50' 50-100' 100-200' 200-400' Fly Over C'-73 -::-^ 6 ill \ \ III! li tHi 6rVtr : .-J /3 1 \ J .■ ' I'l 67/ T_^->-<:^~^^ -Z3t - -- _- _, •^ ~~- — — &SS / e^ i li ^/73 > ':...., ^ 5 1 12>0 '^r--:'-^ A / 5^V "^T-b,v. C^ 1 S73 f^^-:- ^0.- A 1 1 (^oS B /! ^B,D. Ualu^=- LS^ ':.7-^,ui^/- K:-. ..' _ I V)'6-!):rr ■^.-■: ( t:-bC.;i. -7 \\ "^ 7'' Orr-T.. -■ , ' ^!-/e i mBOSP PR0GRF.9S RFPORT^ ocology consultants. Inc. FIELD DATA SHEET - EfUEN STRIP CENSUS ^j^fi)^'' Date : ^~^< - "?C Times: /^ - /Cj ;^Q Project: 0^3>-O'S^ Observer: V/c^^Q li-o^O Temp. : cPO^r_^ Other Comments : Hivcr( Wind '5--1O Site:- /\\o, 0 ,^ ( ^^^-^-^po ^t. / Sky: t)0?'o 00 Number Recorded Per Strio Species 0-10' 10-25' 25-50' 50-100' 100-200' 200-400' Fly Over r,v6' QnU^-\.'Ica3 5 w \ ( (-s% IK(J^^^ .->f, I / u 6 73 ?)Mu.v4r /i \\ IM u I ' 735- '^^.ilk-'c. ^ \ 7V7 i?.^v>^^ .^ \ /O? M.l\d^t 4 / i^-^^) s-s*/ MAc.LOer 5 \\ -i-j i ' . 373 FKci:p(?. >>^ i 1 -^"S.D, i/alt/t.— /.^ . • _ I s^r^r^on Don(^pp«;Fi REPORT t(?vv>3^ ocology consultanttf. Inc. P3.C 9./.:z./9^^ FIELD DATA SHEET - EMLEN STRIP CENSUS Date : If)^ )'^- ^^ Times : O^/QG - )0 30 Project:_^5l25. Observer: V^>J Ho^^ Temp.: ^Q^'C Other Comments : Site: ^,jr.Ws f^Q> Wind: O'f^ Sky: Cl^C^f^ Number Recorded Per Strip Species 0-10' 10-25' 25-50' 50-100' 100-200' 200-400' Fly Over SO^ Rr-t,.a e^ ll 1 V3? qr.iVA':^ v> I If ^773 4 \}^(ii\^ /3 \[ ( /3V ?^ (-A,7f,^c^^ S y/7 f\%v\.^Lw /3 I ll LSc-aJC ) V>sV 1 i3. l( 1 1 \J -/Gf Sica /3 ll 1 1 6^93 TUN-^^ /3 1 /I ^9 9^ \4yQo C^ 1 /I i 636 P^^\;^"A.L 3 K I l( ^3^ ^3^1 ns P/rt i3 1 C'5o>^6 ^fc3 JOr/v /? ) ll / 6-// Q:,^ TAas r^ 1 1 Um.d lUfti^ l\ 1 1 (Scviq- .oo jri\ 0 ^ ^ 1^.,P. 0<5Jw<-5^ .^TfPOfTT' FIELD DATA SHEET - EMLEN STRIP CENSUS Date: Jp-^ I 5 ' 1 ^ Observer: l^J(4''^'^ ocology consultants. Inc. ?3 C '^./Z^a ~4 Site: /\<,i^^'<^ Times: 07C>0 -^i~)H-h^ Temp. : /j'^'CL Wind: o--{^ Sky: C K-.> Project: /j'-Oj^ Other Comments Number Recorded Per Strip Species 0-10' 10-25' 25-50' 50-100' 100-200' 200-400' Fly Over 6'V5 ^.f Tc^S I . 6-^8 \ 11 W Vx}il-?K5 / 3 73'- 5D7 T^^KfP./l 1 ^S \^V^t pV \ Rt^-^H^W e^ \ 57/ ^It^cfVi V'f.^/ B \ 1 v^CcU-Oc a. I'l 1 (c U,(^^^^ h i( V MWd^^l 3 tl /3V (H\.^ Q^-x)U^ S / / 6-W IMHvv^-Cii'iK.' ,(1>^ I ^i^- Gi-tt->oj /? 1 36-3 A^s^V A II ?^.T[lua Ci4 1( 1 A. fcfnrb.ir zva i^^tOl-UU A / S3S W(\^« \) v^ !0 S \ tv I I ^R.D \\cA\>^ - (.^S~ l^V'(y^ V)uCfo. , L^ RBOSP PROGRESS ??£PORT . ^ * ocology consuHants, Inc. FIELD DATA SHEET - EMLEN STRIP CENSUS Date: JoiOe ^, l^7b>^ Observer: (7^0 /tf^ry Site:_£»^2CL^\. tA>KcClUAAt Number Recorded Per Strip Species 0-10' 10-25' 25-50' 50-100' 100-200' 200-400' Fly Over V30 to- y^ Hiimi flHIl (^73 ?)■^^^^/^^■ B Ifti 1 111' If iHliiw — i-fu -: ^OCp ^)X^- ^/w 8 If 1 — k-f4 Mn 5^7 ^A'i^V)^!^ A 111 ^<'36. V^>\i S^X- 6 1 V3J- '^^5^-^'>r>o'*\ ^ 3/0 bV ^^^ ^ /^ \\ /^ Hi II ^V5 Qr.1ou:U<;^ 3 )[ 1 // ^a^ Co^BkU /3 t( — j-t S^VV L'/(i^Ct£u>v C.^ / 6~'?6 ^w/55 Ic-^ ffli'i fMli •H^ihiii I 3^V BT-t^uM^\etL c-^ 1 4^ J^ ^^^T'" s ^09 ICi^rklUl. /? 1 /) N^^ ) '>:Vv^.Cp. 11 d^ ill 1 l3lVtJ,.>^ fc7 >4 0 \ rwfli^/'J Q'^7 /^ ^ Co^^ vVwPv ^^Y^ 3 1<^' / 7.^-0-^ Wct^l 7^ -J \ G.i^;..l?a\ 07/ ^ '0^)^ f Ss-5 " t^l •.►-' " i^.-^Q A , . ^.^>rAM ip^ ^J&^xS'U -* /?<-*-«.<•' ^x^ fU <2^Ma c/l yL^i--u^ ^^ yf -/ -/^^/^ 7 I _y^ ' y V '0 ^ E,D.. ^o\'J^_ . /.i^ haOSP PROGRESS REPORT fi/';^ SHALL MAMMAL LIVE TRAPPING FIELD DATA SHEET Grid Name '"^ r " v- 1 >rry> ■ S "^ "C Grid A Date, time traps set ( 6^ j "^ -. c : , Sample Period j jl^^ -7- File No: 83. C.5. 1.2. 14-35 Trap Night I Date, time traps checked C\;>o<9 ) 7^[^ jo ■., 7<: Last toe clip # used on previous day O "' 1 1 Field Analyst (s) T-.'t ,.:.-i ^r( o i i c^ c Project ^- ') xj. ^ , ^ QA Check ^'^/^- V/ '^ "^ , Cs Capt. Loc. Species Toe Clip No. Sex Age Class Animal Weight (gm) Reprod. Status Additional Notes L. - 1 P^', V: '> owo I'. r h: ^ .» '- <=lo.^-'-^U ■v. 1- ,, . . V ' ,.^ ' , ) ? 1^ f '1 U 0^7 ^j M 1 r -r i\ - -^ Pr>'-'r (TA^'t\ TA 4 \^3 /V ^,Ar:-'-y y^. -^ ^;-i-« ■ : '■ ' ■' J 5^1 ^^ f'' zii 1^ A £ I. • - '.:^'^ -•■ ' r J-^ C ' ^•3 ? ? T' '> r~ ^ \^ X f^% or .■•:.\ ^^^^?. M r-^ . A \^ J -— v~% p^y^ k '>"'--'' ;-'• y- ^ " -7 CCtJd !ac Hcr^cv ■, i .C ^0;' •• V'\y ,'"■' ■ -^ 1^5 3 (•"■' .- .7 ;,. S^oHS^-^ -V-^^f-^ •■ 0-'^ p." ;.■>/.; :o.oo F A , y. - .-» ^ I ■-, i'"" ; ' ^ ■"" ' - ■•" V'l i :■. A-13 5PLA •:>:^3 N) h A iGp X C-\1^ H^U N'. 1 )^.''.' M H A 1_ - ■ , --^ - - --; ;7 '-'-- Key taxonomic characters, physical condition of animal, etc. gci Grid Name SI-IALL MAMMAL LIVE TRAPPING FIELD DATA SHEET .Grid A Sample Period File No:_83.C.5.1.2.14-36 Trap Night Date, time traps set fn i--^^ % J ^'-.i 7^ Last toe clip # used on previous day Project '[_^ Date, time traps checked ^"'7^-'^ .Ci'/ .V'-- ■ ■ ^"^ Field Analyst (s) ■ .; > ( ^ '. ^ . QA Check j^Z/TA ^'h ^ Capt. Loc. Species Toe Clip No. Sex Age Class Animal Weight (gm) Reprod. Status Additional Notes ;■ ,,.'.■ :-'-•? 1/ !^: A 1 c - X - . - . . i0 3':> r L I 1 -r - - ..,( • .'7 ■ ! C r- ,_. ,\ .--J c ! ; i-\ i '.,' - -. .: ,■■ ■ ;'. ^ ' ■ \ - '--_■ 'yO:lA -• 0 ■? ■• ^: 1 i- -. k\ - - '- •i r- •- ^ ■- -^ ( i- /^ ( -- .,' - .'/ .'■ M_^ '- -1 01'- ' - ,^ f I a.; \ .-* '^ f!-^ '' 1 ■ r \ i • I r 1 - ' '1 ^-^40 f^i A f ■ ""! r-'- •Jr cA -•\'j '' ;;, .'■■. . i -; --■- 0-;^ ■^r ' ' -■ -> ' :i .: ;■.•, .- JT. - ( "" \— .:: I .^ A 033^,/-/ f" (" ' \3o AxoO C-. ' ^-y r-a - „ .-^ 1 \'\ ^^■r^ peMf\ ^-:.^i w F A ^a A 'ir^ ,' :; -;~! 'lU-i'*^ <,: •' i..':7i ^.^ \^. I ■'- -.- , ,«-', T- ^:70 M ^^ ■7 : : 'O ^ Key taxonomic characters, physical condition of animal, etc. I ™«-'^- File No: 83. c. 5. 1.2. 14-37 ■ SMALL MAMMAL LIVE TRAPPING FIELD DATA SHEET y Grid Name Grid Sample Period Date, time traps set { ~\ Last toe clip if used on previous day !^ i "r? "Z, Pro j ect ^^_2 ' i S . Date, time traps checked Field Analyst(s) QA Check t? fr}y\ 'I Trap Night_^ . .. \ ; /y Capt. Loc. Species Toe Clip No. Sex 1 Age Class Animal Weight (gm) Reprod. Status Additional Notes a rA ^ ^ ... VH IT /i" >- ff r-j] ^/3^?.' V '"/ rr ! ri-*v4- -/S5'r( /r .-> ,' r'' 5 'XC . . ' .f ./I /L t c^,/-.u:^s^ ( 1 J t u -i:^ r;w ' r/ (' V.' /■I I- ' - ■ \^ ^^^"^^ ^/v.-: r- H 1 < v) -r: i-Z £6' kX '^/~/' I u C- /..' " 0^ ^ i ■: Cf m a niz^z ;: (-\ 1 z^- t'l £ 'J n 7- 0)31 r'' f) -^ ^ (.■' c^'j hi ,< -, :,' '', 1 ■•-1 :".:-■ / ^ r.-'c fT r A /;r3 .z^' .-^ -7 •- r,'^ SPLfj ^^-/^/r/'^ f A /VS" ^ j-v C 0 hX i::^> H /■} o '^ C 0W( ^\) ^J'X 0 15 ^ \i n \ c /; ! ./,' h V:o'^-^-^-->^ y^c^/^;?lw • - « 9 * .' .%a£i ^^_ : _i„:".i— — —J. Key taxonomic characters, physical condition of animal, etc. pm-^i gci ecology consultants, I no. Grid Name SMALL MAMMAL LIVE TRAPPING FIELD DATA SHEET J.^Grid A Sample Period File No: 83. C.5. 1.2. 14-38 Trap Night Datei-time traps setj A --■,^<(T -^ y^ Last toe clip // used oh previous day o " -^^ Proj ect . , ■-- 1 . -■ . Date, time traps checked_ Field Analyst (s )_____ QA Check im V] 7 J : *. i - » ■■. Capt. Loc. Species Toe Clip No. Sex Age Class Animal Weight (gm) Reprod. Status * Additional Notes <-: 1 "^ -P r,', r 1.' • 4. - '. : <■ ;■ A'. - •'V,. : - .' * ■• , 7 - " L>' , 'f ^■. ; ' - ;' - '' ; ', [^ - -: • V V- ' r-, ■ ■"_ ■ ! ' ' / \t<.J:'- {- ': -' - ". 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Status \ Additional Notes A-i~^ ^•://./i 3.^0-/ a/ F ff - /§ -X /iWi ^ 'v^'Mi 00^? r f, 35 ' T~ A-\^ f '>> fA 1 a-{oz !^ /O T A- D '-: 'J '^'^. \ '^00^ /"*/ Al /i ■-yH T A- 5 ? c r.-> ^ ^0 -;y p A n n ^ • -t u .^A \ ■5009 r A ^\0 X ^ C -■' ^ ' • '^ ^ :*-^ *■ ■ t^-\^ ^vMi-*-'-*-* ^ ' ; '^ •^-■•.: i'7- /'';■'- 1055 F A ■L"? Pt ^ ' , -r. ,; ^. ._,. - (:--■- r-'j M) 3 S 0 1 F ^ ^0 L C'2. "i^"' r/\i !' 0 75 r A Z'o n F-'3 -^ ' ^'^A ( ■^o>6r; r^ /I 55 ^ f^'ld c L/ M I OCV5 m /! ^^ r f^- ! f'-' C2v/. 00 -■ s ~ P bO r J'-"^- Pt^M-^ oooq F /} a^/ 1Z p-S r';i^A\ o\ 0 0 ^ /v Vc- 31 ^-("-> ^ L /"A A \o^H F h ^(^ lA. K"; > "» ^ b ' ■ ' p ^ '^ ■^ .-V > .' "^^ :i^ ^^- <;or /v ^^^^-■n rw A i^b ~\~ z-^ t ur/)| o\o^ rA 55- ^ :!:-7 -• //v;- /ooo -p A ^>i- uv ^-•. -.;,^«v-$ j^.j-^c^ ^10. vX^'"' "'-■^ ■^^ '.,'M 6 OH Or/ rvi A 5"-S \ K-iO "P^'caA \0>D r f^ ^H i L-\v, TlkQ^'^ OOS^- '-I (dO T K-ll KiecX- -36^ oN M A 1^0 JL_ F,-t , .-.■ •. -'■ l'''^"':, "■'•■ ■■ r ■ . - f 1 " - '. ,' '~/ fla ,^/ax: Hyoo U r z: ^^ t'.U 6 ?rr.^ 31 0(-H F Pv :? A T^ /'■■-, fii 0 1 < 3 ^^nVA /r. /? i'2. z? Tlj^.^J ^'y, A^-T-' ///:,r>>^;. z \ \ — ^ \ey taxonomic characters, physical condition of animal, etc. n^jOSr^ .^!^Co- »-^ —«•■.< ocolarw** nnnfttjH^nfit /ra^. SMALL MAMMAL LIVE TRAPPING FIELD DATA SHEET V-V r Grid Name S cM'^K r>J Grid /^ Date, time traps set Last toe clip // used on previous day_3_2j_> Project Sample Period -i -i ' y 7ji 1/ Trap Night ^ M File No : C ^ ^ '^ /^' '^. ^/^^ D ^ >-^ '^jA /^. 1- Date, time traps checked ■^~7 T^i^ y £^/-'/- Field Analyst(s) /"! "^ 6 u . C^ / i-^ / QA Check V.inyx. '^'fi Capt. Loc. Species Toe Clip No. Sex Age Class Animal Weight (gtn) Reprod. Status * Additional Notes p^p^!:} 0'-''5c9 M / ■ lb tl r- ■. ^e r^ ^ /c73t7 F ^ ^0 -r n)-^ t'/fCi 330t>hJ r/^ j- /rf?^ T i / • A-^^" F'yv^W 02-7O r^ A -%/, "7^ ,T^^' PF,-^-' ^ JO^Ju F /) .-T^/. />- t'' ^ >/-«-•'> V'>«-^^-.''' *-^ — CufAr 0 \ 00 i f' 3^ ^' ^•^ F u rA i 3c^u^ 0 A) ft 32. .7: V ^>^ C^F Tf^pr ■2,0 uo \s\ ro T us I ^^;^^ f: u fin ) ?>0"2 O a:i 3 2. X r-!3 ^^uv^f P^Oll ' F -T i2y X .^ - / 2_ Pc^vt^ ^0OZ:J fA /^ n f\ ^--7 M' ?v^ 1 :: Key taxonomic characters, physical condition of animal, etc. ocology consultantSm Ino. File No : C.^. /■ ^. Z^" -.^ / SMALL MAMMAL LIVE TRAPPING FIELD DATA SHEET "^ O"^ "2- Grid Name- r\* Grid Sample Period Date, time traps set '^•'-"> "^'^' > '''-"' Last toe clip # used on previous day Uff.^ l^^i Trap Night Z. Date, time traps checked 2^t '^ '■■■ ^■^^~ O ('.-y^o W Field Analyst (s) AV '^ v '. - / /■ . r -- - - -^ Project -- P-^^ .'?--^ "Cw^. QA Ch eck ^^7>> V/ Capt. Loc. Species Toe Clip No. Sex Age Class Animal Weight (gm) Reprod. Status Additional Notes /V- ' 0 - •. f^' ' OlD ! F- /^ ^V •^ 1 \ .' /u;^/..- ''~' / ^ "^"^ -r e- ' ; ■" ■•" i ' ) 1 // 1 ' \ ^ ■ /:^' - — f-" 'Z . /■'.", 1 r> - ' -' tA A "T"_ ^ _ • '-1^ ' ^ r - y^ 1 > .'--- ;/ rr /^ |?-5^ "T- C- -z ■ '"' ;". ■ /■ o^S^ -; ^'-/ j7. C' ■■' ■■■■ -• .' r>--^,j (^'\ A 1 • ; ■ 1 1 -' -7 ■-7- c-"^ sr^-r /^.'-'^ N {■'■ ' \-- -^ T r - f ■' ■-/ ''"'■' ' ^7nc,^] V" /■• Ti "' r - -^, P^/./1/a \0~^ri . ^'-' A .^ (/ 'Cr P/f Mrr ^^o! 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Pr • •"' ?x iy^^'zU A? • / """ /V"<: fr F cr I'.^tN p — 7— "-11 .■i 9Lf^ i.;J^^] p r^ X ^^- ^- --> ( — 1 U1050M r r I ~^ -'- _1_ ■ **— 1 "^"^ 0'>:£V: F A 0 A>>-X-A -'p '■-'^A.^, L- s t" '■ W'J 0 ■' - .. f ^^ b V V:- a \yc^ vr-^l ff\ A- ^ 1 y ^ t^ -- • • K j^' , 0 J ■ ■ , _ ^ Key taxonoraic characters, physical condition of animal, etc. -^' I .1^ ^^ I. File No: C .^ / ■'^ ■ '^^' SMALL MAMMAL LIVE TRAPPING FIELD DATA SHEET ^^ ^ G;:id Name Grid ^ Sample Period -r -^ ' -^^f;.Trap Night > Date, time traps set ^' ':> Last toe clip // used on previous day ' ^ ' Date, time traps checked__2_£_^_5_ . 9- ^ ^.^ 'v.- 7 5 Pro.ject /:^-r^j^K" "8^ 9/Av Field Analyst (s) ^'^<^ c'-;' -.- / H ■■ QA Check /^^^ ^// V >* l-^ Capt. Loc. Species Toe Clip No. Sex Age Class Animal Weight (gm) Reprod. Status- * Additional Notes /-^Z. ^. ;'.-r^ '.^.oS/'i fH ^x 1 7?' 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Additional Notes '-^ \ — .7 ' yl >■ < / Date, time traps checked '3 o ■ G "^s^"" QA Check r?,^;^ ^// Capt. Loc. Species Toe Clip No. Sex Age Class Animal Weight (gm) Reprod. Status * Additional Notes '"7 *- \' • /■.' r- L^^:^ ,^. r'- *" b> - H "-r--r ---y7 T- /' ' "--G ^: ']^ C ^■- ....-V--^ ■■•"■■" r?-^ "'■ '"'■'"' ?" ( /' >5 _..„ \ ^-fO -' , /— ' ) "^£3 5 T'' r 1^^ ■""T' f>-ii ^v L-,^V- .-.'.:y^// f A /-.■> — _ ,/ , '^^ r TA ; /-•■ -^ f M r T^s — r • • ^^ - ,*, ^ ,■ \ _-> —-s r A a^ _£" ^ - f f .. / ^ -■- '■^, /,^' f'.- r^. U(d — -, r-"^ t/ ^. cz. r^^'yf N P X qc/ X r^i Pr ''^^ H /5^5 ^ — r ^,o 3^ Q'\ ^,7^1 C^H^ZlJ A^ A ^? 1 d-U> ^^. -\-/t oM5:>a/ •'■' . r / H Z. ^^ §,i':e-A ':)■/ Ti,!5 C^"^ r-<< :.■ ■ - '/M \ "^JyJi'i --f f- T n-i^ P;- ;VTM- l.o'ii ^-' /^ ^>. O'v ,C-.i v/^n ,^ov."A<^'^ ^^^ "-» ^ L- h^ hr^ r- f^ ^1 »VA s rn'5>A/ /.' A ^r T" --rn 5P^-A /) 1 .' i ir- A (3^/ ^ r-^ -V , f;^. } /I OZ) f A V/ n.. j • Key taxonoraic characters, physical condition of animal, etc. ; p- "-. 0 c^ '^ P R'-^" •--' '■ ' - ^ ~ ocolony consultanla, /no. "r Grl^i Name ScsJiilPl' File No: c ^ / ^ /^^-^ /^ SHALL MAMMAL LIVE TRAPPING FIELD DATA SHEET / r^r ~^' ■' ;J _|_ Sample Period -, , - '^f 7j Trap Night '^ Grid Date, time traps set Last to Project Date, time traps checked Last toe clip u used on previous day_ I -> -' Field Analyst (s)_22_l:^liLl ^'"■^3 QA Check \'^D7)'l V/ Capt. Loc. Species Toe Clip No. Sex Age Class Animal Weight (gm) Reprod. Status * Additional Notes :' ^ . / r5/>A/v OUfi r. F /? / / "7 HZ I'-^O ^ . J .- > p /z^' ^ p.'\- '^< <';,-—»'. ; . - ■ : f i-^ a7 -* '•-«/> ^B'^-H .'■> i ;"" *"'' ^ . --•" iv-l-^ Ki r: C ' !^j\-^'j id- "T" ..p. - , ■f" k^^ f . U .^v ' ^ ^">' '.k'hl //\ ^ ^ -7 k-'i2 ^Fl/-^ C)'-:"? /- / r '":^' ,r r^\i(j'J ^ C ' {^ /A l.\ /" r" — 'r^\-< f^^ru'i.. (A. / ->- .-;• ,'-' — -< / '. \ h --> . ; A- 0 (^ }-^ / -' / T-h xi^ip ot'a.i} f ^ P^V7 ^■, J-'" r- '^ O' * -j'^-''.n //' A- T ■.'> ■~^ <0: P /-'.--'■ [ /^>1 /^ ■ J T~ "r .•■'. "' ^" •'. "zr^ u /';_ 1 A Zi -> 1 i < " • ^ * • ' Key taxonomic characters, physical condition of animal, etc, ! ?<"; : ■ .AC SCI ecology consultants, I no. Gri,1 Narae_ I - '^ t File No; C ^' /-^ ^ ^^ -r^V \ SMALL "MAMMAL LIVE TRAPPING FIELD DATA SHEET ■% ^/- "^ ^] ^ -{y/Trap NiRht " Grid Sample Period <: . Date, time traps set ' ' "' '' __ Last toe clip // used on previous day_ Date, time traps checked '- ^ '• Field Analyst (s) '^ • I Project * tu QA Check P^Px\ ^l\ Key taxonomic characters, physical condition of animal, etc. Capt. Loc. Species Toe Clip No. Sex Age Class Animal We i gh t (gm) Reprod. Status- * Additional Notes ■ - ' \^ . ' -— 1 M ^ ' ' ;'-> J, t ^' A-f t ^>-- ", /'■', A f^"^ T l--^^ \ ■■ V^'-'Z-. .t h • > "-- T C- (r T"-' : •'• /- V -: ■■ / 1 P-- . — i->'^ ^ 1 .>:T ^ A' /- ^^"7 -,.,, ?-fz. Tl .'•-■ f ^ 'iM — 1 '-^'S \ ^-a . • • ■' -' p-' /s vl. C-f ^ ;\.. A ^izi r A ' >-l.^ Q-0 r::-<'^ '^'^ ^ < ■ /^ . 2Z — r- 0-7 ;\ - .-7/ 6D f f- MC _( i •. . ?'^'^ 1 "^ CO l7 /v^ *lL "^ ~> " N ,9-=f -"- . M ) ' f ■ -i N'' u A H-/ X- * y ..- r^ •f'.::^"::^ rv^. 1 i^ '■ J _ ■?"'^ V— ^ -' 1 -T' <1 1 "> -^, ~::' r r'' \^0 .^ ^-^ -^pL-r^ ol'.V ^'^: /I ! ' ?- -L Ir-^ - \ ,vli ....-i/ f /^ -^ "> \ '6- 7 ' • /-M ■■■^tJ f-^ r- "10 ) r ' --/ n/ ^X ' 'y' C r > il(/ ' >* i'-/ {.'CZ C^'^ -«- r' OG 1 \ J.^ --y ^. r c '\ o'-'-b p •;A H 10 ~r - - ocofoffy GonsultBntH, Ino, /^ ■v> Grid Name File No 83.0.5.1.2.16-^26 SMALL MAMMAL LIVE TRAPPING FIELD DATA SHEET //=/''2 Grid ( ■> ■ _ Sample Period ^ uX>^ 1 S Trap Night |_ Date, time traps checkedV l-^, ^ v iz- 4p J > Date, time traps set_ Last— toe clip~-#-used on previous -day -■ '- ^ -/ ^ lea Field Analyst(s) Project > V, QA Check X '-^j iV(h\^ Vi Key taxonomic characters, physical condition of animal, etc. Capt. Loc. Species Toe Clip No. Sex Age Class Animal Weight (gm) Reprod. Status Additional Notes iv:- -\\-\T DP-OO r A n_ ]- ^ \ !'■: 1 ^,\0T -! M J 3.0 T — ' 1 ,'A 1 ^Xry^ \) r^ J ^A X — •' L-^ r ; r' i 00-i p A 4^ J ^'U Hc^'i ^303 M rA \ 7^ T L-13 SPL ;^ •l^oo fJ M A Ml^ I - J-7 --■)'^\ MO'9 f h 3-? A _^r^ :--.-, * 1-7 „\ <- S?L/^ 10 M AJ f A O^c^ T •^*' ■^ r- jMX !vr. :■) 1 ' ) , 03 -T -- -1-^ t'JMl lOi^ ^J , f 1 A ^ -^ ^ ^ — - el-"^ FuMI 10(4 y [^ J J^l:? ^ — !A-4 ^SruA io(5 >v) p u 10"/ a — F-7 ;pL/\ (321 [^ t-\ U W 1 1 - :.- // ^PlA lo?5M M A lUz. _r — D-!i SPi A lo:i3r^ F ,0 ^q _T^ - ;'-!3 ' ' •"•' p l4o3 (^ h ^1 M 1- > f^. 'J^'J 10P-4KI f A ^^ a l\'y ^' O J 1 0 2 :r/ij r /v 41 T t\-A 6aA idva; F A (5? jr ' _ _ '> oV File No: 83. C.5 .1.2.16-27 Small MAMMAL live trapping field data sheet Grid Name ••■ /.-.yS CiL<^'o Date, time traps set_ Last toe clip # used Proj ect ■ -", 7- «»/ ^2, Grid Sample Period Trap Night ' ^ 7. '7 on previous day "2-^ pcD Date, time traps checked Field Analyst(s) " QA Check T^l^n ^z -W- V -, Capt. Loc. Species Toe Clip No. Sex Age Class Animal Weight (gm) Reprod. Status Additional Notes ri-.l ^ U t'l'l^ ZOQ I /J ;^ J -^ P — 0-1 to ttl' Z0d20 h J P.) J^ — K-l ^rrjT an^O r^ ^ 31 t — - n-i sPa A lOdH^ ^ J ^s- r ■ ^'h /^.tHA '^co';-"- c Project Z'S 1 3 QA Ch« iCk ^'/^ / y/ Capt. Loc. Species Toe Clip No. Sex Age Class Animal Weight (gtn) Reprod. Status Additional Notes f^-t p^nA aizz P A 9 ■^i :r^ f-i ^0 ni 0:^0^ fA (Y .l; ^ nl-Z SfL/i 33o<3rJ f fi /ss f ' u J'^ £oni 6oo^ P A --J c; x-^ So tiX /^/ ^ ^ J ^ 1 i: i-2 £0 ftX siooU P 0 ^"7 (^ /i-i/ ^P uA ^= 00} i^) H A /vr ir ^-/^ ^^T^ I3D0 ft (\ u A K-r=^ tJ^Cl ^1^0/? |1 0 n^ jT ■i /C-)| PtWA^ MHO f /J- fi^ /? C:.^^rr /U^/.(t.o ^^.^ .Tf^J ' x-^^ Eu n T jloo ^ // 3"^ /? 1. ,f J ' K~^ " ■ nt 'fOO^f^ n 0 ^ t^ X" n--^ A\^ ^f A ^OO ] ti fi ^-7 p b -6"" •6P L A h'^0 s t^ n J /^7 T /^'^^ SP lA 'lOO'i P n /^ ;;^/ r U-\ 1 n r?A '^,in f /f •) ji^ p S>>(y 4^ ICiSiAC-Cif^-^^ f^-rD p^m 0-2^ H 4- ^=»^ 0 4-i P£ hA iHds P /1- p/ /r r^ jtfy^^Ct-'y^ n.<.^f~C. ■ ■^^00 ^f /?- /S7 i. ^-V ^tSjV.U "zaos- n A r (Sii-A rr-^-^i-^ [\: , Grid C Sample Period J vlV -n^ Trap Night )i^ Date, time traps checked_ Date, time traps set Last toe clip # used on previous day \ o Z \ Field Analyst(s) \ 1 0 j ) .-•'•. "^:? c T .-••■-A Project QA Check__yj?2_/4 Capt. Loc. Species Toe Clip No. Sex Age Class Animal Weight (gm) Reprod. Status * Additional Notes c-1 B'jMI 3'::':>.'^ ti A 33 1 0-1 tu ^^ 1 0 \00 r-1 A 0 X ^:- ^L.^ - ..r - . ■, . i J'! r.Jr,( lo^p^jO F /> 3o 1 L-\ ^ u K- .; ( ^r? 0 F T; •^C. j: H-3. r''jMi 0o-4 f F .■^ -^ — — f-:- 3. C !/ ;•-^ \ ^)V ') [■' i: • > X t^-4 ^PL/^. \042,f) F A \5^ T- -- 1 r^t c! \0^\\) V (/ . f -r )/)c^^'.\ :-■'-■■■ ■ L- \5 Pr-O \A00 r A CT ^ b--h-F^-^. — -/ V'- ''W \004 n J VL 3, F T-6 ^■j,'A\ S.-^'.-) y- F t ■'■■'-" J-', FVf-^l 1 0 ' ? w J X ■ — F-^ tu'/Af rM^i-i 4r> V f I .1 ' ^ r-"7 ',e L f. A i {)'::> K A (5A •-IF" ^ p-'- Sf-'lA- 105^:- F ■J "i "L r-7 parfi 30 '3 r /'- '-- ;-- I .'. ' ' '■ T c-j 5?'-'^ f^)^-:^ lA A IbF 1 F^T:rr --~~.-_.. LL ^^ Key taxonomic characters, physical condition of animal, etc. Gcoloav consultants. Ino. File No: 83. C.5 .1.2.16-30 Grid Name ■ Date, time traps set SMALL MAMMAL LIVE TRAPPING FIELD DATA SHEET / e^' •. Chuz - V J) . Grid 1 Sample Period ,.w -<- Trap Night Last toe clip # used on previous day \ o -^ i Project Sample Period /. -v ~'^ Date, time traps checked ( v.^ a-^\ z Field Analyst (s) '^^■.■. . S QA Check fifrm Vl u Capt. Loc. Species Toe Clip No. Sex Age Class Animal Weight (gm) Reprod. Status Additional Notes & ' ' / '0'3' !' o ,: . " r , .,. ■ 1 ,_ . r 1" ' ''', \ ■' — ' D-] . ■ \^-'^-- "1 ;■.: ,»' ', ]-\ - . ,, •, . to ^- i " ' '-'■> ''A L-' ^ i '. •■ ■ -'.' '■' . . , . u. I ^v-v ,^ i'\ - '. J^.-.^ f-\ >-'' -' •- ■ . - ■ rj ::-\ ^ / 1 - ; . . . ■ - i'" Pr<^ !<99 ;- d- -^ /\ Jr-'^^^^^i '^'^.^e^AV. , >(^ STL^ \0-:< r- M 10-^ 1^ — - iM"^. 0>'A 1154 hi H A !5^ X — C~^; pll-^ !o_^6 r/ t'l ^ u X ji-orM-<'.'^ '- ' \ ^ I 01 ' ■ '-: ,\ 1 ^ £"-A srtA 3d^.o M /^ 1 '.:- o J^ u f^A cvoo mn i'i /v '\A 2 \\ -^ ' .^,o '/Av.^- , r.^-v Uj^ -^v-t-Jt- 6-12, rUQ'J \^o\\\ T" ,\ "]0 A OU^n^Ci.^{r (;.^Ctq (J ^:.^ f ■?■ r-c^h'. \1D2. \] fA J M T ( ^ Key taxonomic characters, physical condition of animal, etc. -i-'J^l^jiSJ^ v.. ■ --' TJ~yr-'.. gci ocoloav consultants. Inc. Grid Name SMALL MAMMAL LIVE TRAPPING FIELD DATA SHEET . Grid Sample Period . ■ "^ Trap Night i'ile No: 83. C. 5. 1.2. 16-31 Date, time traps set \^-']0 Last toe clip // used on previous day_ :, u f" u-i: j-z L-l io L-^ L-)-^ J^'12 All X-1 1-H I'S' G-IO r -J Csil ^-ro 'XaZ Cr-\0 - -'6 ±± Species Plt^n y J V n fr) n \ ^ ^ t4- sp ^^ Pec ff Tg PLPi 0 n } oh i u n \ spi-A p^fiA ^Q^ A^ ^PlAt ^u<:?0 SP X/V JU A . :. / J^ *T Date, time traps checked > Field Analyst (s) r ^ - QA Check j/ffh^ ^J I \^^^ Toe Clip No. ^/O!^ ^ 3nr^ -r •s^o^ MO^jf^ 5:0 V V'^^^^/^ ^-^Oh I SOa ion Sex r' f j± n IL i± Age Class /r ;-? A /}- / ./ A^ 10±1 4/^)*^ :^. ^0 h 3 ^3¥^/t^ /^V,-^' y{)2 ^ ^OS-QV AHOd. aiMl^ /r srr^' r. ;^"ti'^^T ^ /k^^^'/"t^^- --: -fXiH 06\'^ ? iioAh \^ ^Ob-0 f nr)Sr. M m± /.^Z3 lUZZ 19^0] t^ 'r^n^i^J z;?:^ i iv ^ ji i^ H rt n A- I '^"^, L\L LIVE TRAPPING FIELD DATA SHEET ' ^i. c ^A '2.-\ ^a' , --J Last toe clip // used 6it previous day__j2i£. Project Field Analyst (s) ..N mm. , ^A^. vj<^., r /; ^.j> 'Z- :■'] -3r-'^ ^910 .'A J ^-1 X L-l 5f' /. "\30 r-' A ■04 T- — n-^ E'lM ( iOV^ f r. 1 i I — [M-:: 1 '. ■ 1 '^ ;?' -^ A .,.:;,„ 1.^ ^. -1 M-G^ f;&Cf IDO F U ^1 X — !'. ' >' ■!-{-■ '. oi^^ N f- A |[U X J -13 P£''e^ i3oo 1-1 A c?'^ T — J-n (-\.VA O^'^o r /^"i 0 M ,.i;o;'0-^ ■2'-' ■•\-n' • ''-".L>d '- "3. cr, ^ 10'* - U ^! •3^ * ' » ^ ^3 'rM/^i ■ i0i4 iM J 7.0 r — l-'^ F . , ;/. i 10(2:, ♦ 1 J <5,^ X • 1-^ f uM i l\00 r. A 5-1 X • ^^'. SfL/A ^J07 . M ■ /^ 10:: — ■ . E:-4 en A D45 r- A Co\ ^^ X — • ^3 ■^r : /' M42,N) f A u X -i^cciC'Cc'. '^^-^'v^' !,^;c^'.^ \.x-'' B-^ ^^'^aA oi4^/yi M f\ 142- X \ ^ f\-\n FuMl a 45 rJ n A ^q n:. ^~i Eu:,)0 IQZ^ A 4-P. -x_ Key taxonomic characters, physical condition of animal, etc. ocoloav conauHnnlf*. Inn File Grid Name SMALL MAMMAL LIVE TRAPPING FIELD DATA SHEET J Grid _ Sample Period !•;' v -- -< Trap Night No: ,T^.C ^./-^ ./L -^4 >6^ Date, time traps set '— ^ Last to Project Last toe clip // used on previous day i 7,0^y Sample Period J'jl_V "'^y *' <^ Date, time traps checked (xt-^:^^ .3 Field /Analyst (s) ^ ■ ..' QA Check ^- fi'Jv ^fj ^' <- \ ■' ; Capt. Loc. Species Toe Clip No. Sex Age Class Animal Weight (gm) Reprod. Status * Additional Notes r ", ' , ■ ! ■^ ^ '■ /"• ■ 0 2. Co X . ■ ^^::^u<"^' .:-. , ■■ -^ .•-■ ■ 4iOD 1' •J r-i -7 T^ » < ! ' A CO I H {] •') ' -• T ( : D-i 6.'J '■-' ' iO^y \ u 21 ■ - -^ y. • r . , - \:i3-^^j F f\ 3o ' i >' ^ p^- : ;;, '-/; [1 v: -i Vi >- » * ! ^;' ;^. 3j\o i"-\ 0 \ot. -X .a^jLU-*: ■ •, > * « ' '•'■''' \10] ;: f' \) 15 'L 1 , fA'4 if: ^\ ','^1^ i-i M f rx^ ' -S . rr'j> ^?CA ^>9^ r-1 r f:;^ X y\'^ - •-, ! - -T F-r3 PpK !•' 0^ ■-. .i.- ^ :_ . . _. . -,- D-? r ' * ' O f :' ,' r : -\o .1 ' ■ ■■ • -^ ')^lc. . 1/ f • • -^ ■; !__; <;^6 T^ ' [-■ i c- '■-■-'^ - ► ; / L '-;.<'. — Key taxonoraic characters, physical condition of animal, etc, ! r'-j".;-,^ ^-^ZjQv'c:^ ocolonv consultants, Ino. .- < File No: ?:^ C :^/.^ /4. "3^ SMALL MAMMAL LIVE TRAPPING FIELD DATA SHEET 2-.^'2-- Grid Name 'fC. Grid r^ Sample Period \a'' Trap Night_ Date, time traps set-" Last toe clip // used on previous day ,_ Date, time traps checked ^ OO . Field Analyst(s) :r .^, QA Check AViJlrn V/ ■;-i, Cey taxonoraic characters, physical condition of animal, etc. Capt. Loc. Species Toe Clip No. Sex Age Class Animal Weight (gm) Reprod. Status Additional Notes ,4-7 / -rf/} 0!~yi (-■ Af A ID -t E-7 ■'--r/ : y-L-z^ /■; i^:' ^ f^.y'',rc:rrl .^\7ni(!n 1^ ■f' A K % nl:--^^Z> dccS J^- ^ SPi A f J V /"" - r L-i^. '■r ^ \ 10^ S f f 7 XT ' ' KO S^lA )h } ! ^ \ ^5 ■/ _ K-^^. ' ' '• c \ ■^.- ^C' .- -^ ' 1 K-h'" All- rt.A :/.•::/-' /; /- /.< r r I' - ' n 1 • -^/-': ^ sV X /» \Lp:-A /':>^'5' \[ A MO T f^f ■ \?'^^. "yOHO ,M /i 1 V ' . j: P^ M 0 ^ F k ^, '"" (J P^ 1 0 "' X- t? i-.'-',\ : ' \_ 1-03 F' h c:: ■A\f' ' 3 ~ 'y T' ' r '\ >S • /-<' < VLf^ f^a''f/ •P- A n^ 1 r-?^ ">'-. ,■ :\A 1 r 0 3 »-^ a. ■>^o ■^^ T- S pC- /vt r-- '-:>> ^/ f/^ i ■ I 7 1 - UkA j-S SpL/v :::>"j^'5'/v^ VV\ A f^^/ V. H-Cp f CvM ,^ 5.i)^'!; f" Zij, -^, t?-r^ pr»V. rt '-hlO'^N F " \n n p r r/ /\ s /^ *^> I' ~ a-t pE^>rr H^(iY>/ F- r^- '::>c » C - Co f . ^ C L*. Uj^f'A^i F A- :>.6 * -^^^•^h^: 1 ^~i{ SPL-/V Hole ^i f" h \6(.r ~T '-[Ti, pe r-A A- /,'^6'7' r-A -«=— -• I- '- .^ ?-')0 6. r ,' ^"f^ ■^ D-7 CP^^A -^ N f.\ f rO ^ ■ -r • Key taxonomic characters, physical condition of animal, etc. I — oco/oriY consultants, Ina. _ I SM/.LL MAMMAL LIVE TRAPPING FIELD DATA SHEET I'iie No: yS.C ^'. /.J./,? -jpy iGrid Name /A/c)/\^/-. //) Grid /f Sample Period v /. .■ ; / ' Trap Night 2. Date, time traps ^pf 7 u 4i/ T'^f^ Date, time tra^s checked 2^7^ J ^ly O^j l.f Dal Last toe clip // used on previous day / /7D/ Field Analyst (s) bfllf^K Project K:R ^^ Check, .'^-^> "v Capt Loc. c£i fr r ^'/i c-A. B-h Species 'Pr/^ff Fe '^iP 7^-,W/J '■yj ;^ -''/-.' f P^M. rw C'S- ^WZ rt -// -/O . /^' x>;;'/;^>g? ^/■'7/ f •-' .'"7 / r' vf^M/l Toe Clip No. )0OZ)\ VC r( -1 or/ 33C)6) '/•" ^''/i .0^50 rr'//\/ Sex F F '^J Age Class A ■/} /) n ^b02. (A IZO icoryl /r.f P ^i /r;^^~^N 7-3 o^^ li H M a t^ A A u •/r i.' J Animal Weight (gm) Zl 11. r/ n \^ :v R o ± XI Z 7 M/ ■tli Reprod. Status 3 f] T ^ ^ r A a 7 .'-^ Key taxonoraic characters, physical condition of animal, etc. Additional Notes i^cf/^), irrr^ y ■'- -A--V ./ i ''r^-/ ^? S>!) /^ /» Lr.A,->--^ r~. pnTSiuf i..; r- -*^^ - .>!_ ■ -Viv^ /vivv uj ry->l \' ■> ocotoay consultnnta, Ino. File No: ^3 C ^./-X. I ^-^4 SNL\LL MAMMAL LIVE TRAPPING FIELD DATA SHEET <''<■'— ^ "1 «;,- 7^ Trap Night 4 ^,_ Grid Name f hJ^C'j iCh\h Grid ^ Date, time traps set^^ vi/-^iy C . - - , ,,^ ^..^^..v,v. ^ - Last toe clip // used on previous day j Q XX Field Analyst (s) ^~B>fii(vP Project ^bOJ^ QA Check tx>:yy ^/ ) Sample Periody^A/y ' O^OO Date, time traps checked ^0 J^f 7/? /oXf V r- ■J i^ . - r 6 7 Spt)4 in-'^i^ f . ]'^'=7 ~; - G'^ _- - 1 yj ' ^- '■ — l>'^ :" / ; ■'• .^ / /osy^'^ u r. ;-' ,_ - ^, ))- /a • / ; . ; ' '0?)3' r" \ '■ -^ ^ ■- V'lJ I ' ' "■' •::^-v f 1 3 ,^ r ~ />'/ ^ • ,' V ' ' in l^ r M -7 (/ 7> • A-'b lO'^lh/ t /\ s^/ . /^ ^c^/Z'^ "1 (M^ 1 1 - ' —J Key taxonoraic characters, physical condition of animal, etc, U — -'— ocoIofjY consultants, lnOj_ Project c:: Location 05 /^_ ' r^v) '. -: ' '^-'^ • REPRODUCTIVE STATUS DATA SHEET Date Q... -.-^ \ -") 13 Investigator ( Capture Technique_ Comments Hafeitat IMiJhJjy Species V^-r^-V ,.•■ T HF E grams Inactive Embryos Placental Scars TL R L R L Comments A li — Si 15 \-^ 1 1 ^-■ ^i ". ,_-" ^\>\\> B 1 i; ~- " _^ li 1^ r-o:."^ '.- - 7_ t "■' \\'\\\^, C \^ L^o (9 IC 30c. 3 Z- D E Species •..-e VV ■' A'.' 1/ <-'J '1, r Embryos Placental Scars TL T HF E grams Inactive R L R L Comments A ■'"'-—* -^ 3 --". -t- •\ - B C D E • Species V' cri\c^^ i.*^*- :'---'^C\ a. "^/^d/Ttf-^ ^ >- c^ Embryos Placental Scars TL T HF E grams Inactive R L R L Comments A !-' ' 45 ^o ' 7^ lO. ID, ! "; ,^^, ,,.. B ( C D E ! R303P P-C'3:?23S n^PCRT *.*l.i- ".v.. Pro j ec t 0 O ■^^0REPRODUCTIVE STATUS DATA SHEET <^.CJ.^.^^-^':^:pi, Date \r?>x^r^>T^ (^7CT)f } Capture Technique *SO-?vP^wT'^^^ Comments ^ Species r^rTrvv,..u< r \A-*:» ^yVNa^^.A aC.i-0' ■^^?V^' / TL— :::~T- . m HF- _K grams ^ .1 Inactive B |C2> t,Z. 64 X4- -76^ 7o ^? ic 11 IS ze rs a n 11 a -iL 7^ 2^ 2:v iM fiC--*;'— r^ , ^/^Ji-^y Embryos Placental Scars ^■ 3, a 13 4 ^:| A ■BSf R :^ 3-f -^: jS::^ :'l- Comments ^ VA/wv-w ^ .<. /n .CiuC-fe- ■ - \Q vv^-^/^ ^o^- \'V'..o-t'^x^'. .: ' J'^ scies " "■'■'" ' ' ■ - ^-"^^ "^--^ ., > -^^ . - ?-. . ^ , .a;:::v;c^ , ^"^c^*:!;? r i;^- -f " ^ jy^^ ':^- -tiCS^r-f ;: -' ^; r"^ '--. v-? ^7:--^-. r-' i-^-' ■^^ihiis;:^ Species E ~ grams' '- Inactive ''Embryos Placental Scars TL T HF R L - R • L- Comments A -"_ ^ ■ -■-'■■ ' *^ ;. V- ■ V-V-: r.';..^."-:- -H.--.. • ' •*"■-'"* ..- ' -:-"<■" ::*•' -V-.-.: ^:,-r ' .^.-..-.■ 1 -.'":> ^^j^C i--..- -- _r "~ B •"— ■ ^_ ■ ■ ^^ , T -'- t'-^^ ;r.-o^- -•«•-.>-•- .. J: I. -T-S'^—^P'' " ■ , -'^ ^'^-- ".-.z"/-. '.zi- T' '•-^'€■-^'^ ■•'■ -.^'- —'■"-■' • . -■■'.-■:. C --^^ ■y^:^- ■' yi-ja:;'- -.r:-.^- — ..r'^'i^n?^:- .v-,i;-v^-^^z^..i.i ;-...>;^:^^^ ■-^g^-^—^S - ?<—— • - - -^-; - - -'-' .-. . - - - -.>-. ■ ... > D .f-:sr- -m -■^ --• -"^•»-?r ..:. ^;-5f.r;n^3:=s?pjr. "^y--^^^ r-— --S^^^5=^- : -^t-^--%^.-..:>:: .=!=-;:-:.. -^/ -■■-^ ■ "■.^•"^?rs' "■- E "'"5>^ :^^ ^^^^m<^ '^'^^$i TL ^- T, i--'': HF >*V E ■ grams t Inac t ive r'.i'^iit; ^;^"r?7 -■'-■i"'?'^ .-^ -Rc?oRT:^:i5^^;:? 'J..- Project >l" U":i^i^^^ 3'^ -^l^^x -^^REPRODUCTIVE STATUS DATA SHEET ■'S^ip:^^;-;;. - - -.-: - T'^' • ^"^^^' ' •" ' ^-Pate " ':T; J. "v- V^"1^" Instigator' ' ^^'l^gVES ' ' ""'"^"^r".;- Location TlS^ e.W^U/ < f^ n1'^'(-V " 'Habitat Capture Technique Comments •( ^-7 ^ Species_ . . f' 1 ■r:;^:{)^j0^ y-z/i^f ■ • . -■ :t.- - ■■ ' .• •. ' . ' Embryos Placental Scars ■ .•'■ •■-..-■ . - .•-.■.•■ 1 - • TL* T HF E grams ' Inactive -R - -L - -R - L " ■ — --Commenfs A 1 ( / 76 1^ I'' 77.^. ■- 4 3 1 ■ ' f 1 :5':'t?r -1-- yvT <: B 17/. lU i^ 17 . P/ 5 \ d.C-hLK'/^ _v C L< -■ ■ ■ •' . . u ■ D . • :. E ■ - -- - ■ . ■ -■'' ■.■■■/-.. Species ^ucVci.^>aa->^c^^ yys i v^ t v\a-^^cS _ rt"-*^- -V •-. ^' .- 'L"'^i ;."~T-\''^"?- *■ ~ ' ■ . ■■ ■ ... HF E ^ grams Inactive Embryos Placental Scars - TL T R L R L Comments A !^r -7^ ^8 14--- 3S^, ■ :....:-_...-. . - - ' . - . 4 \ ^ \(yc^rzjJr^^-^. _ B ZJTj' ■ - .— _ -^ =-- -. ^ ./-- ■ pk'-: —■-'-• •" -^ W^^-.-': - 'jCV.v ■ ■ ■■■..: ^ C .•^..•?. - -" :^-ii: --'^'"S"- — "~A=- ■.••■.^--'i .^-r:;.f-.-V^^f':--jr-c ■ "_"•'* '" ■ \ " "■*"-'■ ■ •-■*^" ">^-vr-i ..-v;-;'!- ;;:•■.. ;,.^- -- b •I.":^ >-T.-..: .-, .;- ^u "• r" -, .■ ^-".-.frlr - './ . ■"' ~~- " :^"^'• .. \^.^.T^j^^^ ::.c^^mm^^^^^^' E ";.:;. ' r; •■'..-■ •-.■...•.■ ;- . V ' . '"^ -^ ■■ -■— -'-iC"!"'.' 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M en en K -^ 1 * CO OJ •H V4 0 fcO (U 4J CO -a 0 0 en ■'< \ 3 en \ M 1 > \ 1 1 \ CO 4-t c CL) B ^1 3 CO f3 CU :5: CO U 60 N -i 52 •^ b >*.. v% t- '"'. ■ ^^ H t^ J< r^ P^ ••^ ^ en k ^0 ^0 < ta 0 Q W J> , -7, ^ l-IAMMAL NIGHT ROAD CENSUS DATA AND SUM^tARY SHEET ?roject_ t. V Transect // .* "-^ Date i2./2j J:^v^ q-S' Sunset Time ^ tl OO Time Begun 12> 16" Temp. '^ SO ' f Time Completed gV^o 23 Ju/t^-o Temp. C:.Ao'F^ Cloud Cover O C.^3 Starting Point 5? -4^ }^.oa^ i^-J Finish Point Observable Distance Estimates up to 25 meters, Mile 1 /|__; 2 (e ; 3 IS ; 4 /<;. ; 5 /j D A'^',^"^-^ o/ {^'-"'^'^ ^5^-^ HBOSP PROGRESS REP0R7 11 /2- ; 12 /2. ; 13 /2 ; 14 /^ ; 15 l2- 21_lL_; 22 /-^ ; 23 /o ; 24 ^ ; 25 /o 6_is_; T_n_i 8__/f_; 9 /5 ; lO /g 16_^£_; 17 /3 ; 18__2__; 19 /Z ; 20_ 26 /Q ; 27 /5" ; 28 ^ ; 29 /O ; 30_ Z2i_; /o Odometer Species Odometer Species Reading Observed Habitat Reading Observed Habitat 36.t i . hM>iertd.ii r^koi-i sa-oj^ 40 J ^. <::ior£txiny-n 0 ^0.1 n II tl ii 5"-^.f Si,l'yS/c-}/?u: crj- r,:.-^^ ^S,o f^M Oio') Oi^ faA£\ SL..-. I. -huAZcndii S.c( /^X- 5'.. 7 Worses "^ ('"/ P,^./Sao£, SS>7 (2^iLC2)'h^^^-()\ (TH ro^d- L-^'M^J .... ^ ^ iXnr^^e^ O re \t^\fr>\-ioftrri ht^ ^-hhcr in^f*^<^ trtd ^ rhe. hex h arpij-t^t^t^ laA.-yi. a-ryrf Kclu- h'u~<^lu ^ii^ ht Ca-Ctyir^i^ -l-h,//} .11, , , \> har-j. a£> /^. './-/>w>:?.> of I a, 6. 1 i ■/■;<- re ^7ts ; 1 -//i c <''C>c£^»0 - / ^ necudte^, ^^^^^ hectares /hectare. Species No. Sighted ) Hectares Covered 60./? Pop. Est. /Hectare 0-03 MAMMAL NIGHT ROAD CENSUS DATA AND SUMMARY SHEET :^,^ .Z -^ Project ^3 Transect // -hxro Date ZS/2.i, Jicu*^ 75" Sunset Time Z: 2. ford Time Begun 23^25 Temp .^^o^f Time Completed 0430 ^irja«^Temp. jS^^Q"^ Cloud Cover Q % Starting Point f^ y^ixax^ ■ ''" "■ Finish Point c^^ ncdjccrri -r^wA-^Xength of Transect BO /t**M Observable Distance Estimates up to 25 meters. ^Cyrr-^ «sU> j^us->v%. Z2- Jci^^^-*^ , Cfl'^ ^£^ ^// Mile 1_ 11 .; 12 ; 2 ; 3_ ; A .; 5 J 6 .; 13_ 21 .; 22_ .; 23_ _; 24 ; 25 ; 26 .; 7 ; SJ^^S!^^^^^ ; 17 ^; 18 ; 19 ; 20 ; 27 ; 28 ; 29 ; 30 Odometer Species Odometer Species Reading Observed Habitat Reading Observed Habitat ^1^1 ^^v- *^r^n4/,^ m^jL. ^/. iy. 9. o^ m. = Zoc,i'4-2i sq. m. of coverage. 2. sq. m. coverage _zc^^^f':i-i_ hectares- n = ^^^^=^Sber_sited_ ^ sq. m. /hectare 10,000 ^-""^ * total hectares ^/hectare, Species No. Sighted Z 3 Hectares Covered 20/ Pop. Est. /Hectare File No . ?3.C.:^ ^ ■ ^"Z BAT MIST NET SAMPLING SHEET f:ollector(s)'ltv/oc/ /BT\i(l^ Date <=> In 1-7^ Pro j ect_ S3^ Location: T P5 ^S^^ S ? 1/4 1/4 S N^/sg Time Net Set ^ -'^ /?■ Description ^^''^^ -jr^^^^ QA CheckW^jV/T- Time Net [Jhecked ^00' ^i / c>c>o oooZ ')0 ;^>^ !':>•:> V<-T u^ ^ ^ C /-^^C'^Cd^^ (^o>^'^J^v <:/r Species ^^W^$ ^j^r.'-^. ^'^^ ijr/ /^/yo/^f .S^gi ; . ^ ^i S' X i?i:x>V^a;t>3 ^ 5^'^ x>')^to'lr\ e^^'*'^ I i : uc^ I ,iy-i\ ff fd.<^^^L^f/ 6U> 6 A^SyyouA^C x.^.'-'^ '^ o^ijf ^^ ^' C?\^ ^^e-^f [^.'f^ '^ C—i".*^''. Comments Sex (condition, collection, release, etc.) ^ :^ o ^ ^ Q T>f V.J '^M :C Tcr- f/QU^C/,-^^^ 5^L/U7^v^-:~~^ t^^.'-' -.Z-C r .-,/ •y^. '■^^-. r (f V f^^^^^^^^L^ ' U^'^ S>fi ^ p-^ ■ if<^y*'^ '^ J u \jt> t»- (yL*^u^ ii^j.d^/ .^jL^U^s^^- •P,^OAy ^'lO Ti i II i^^ it,W*/ 4./ i./<^J.'^^J yC ^^..o-Vr, c^» .s ^, uijZo 4'^--2-^'^.^^ Date_ Location: T \h> R^^'-^ S "7 1/4 1/4 S_^W»aJ Time Net Set 5*3 <^ o.^ Description 'jJ '■ 0 i -.v.- '. ^ -^'- '^ ^^c. - O^c'^ Cr g ^♦-Ve QA Check ' ' Time Net [Checked -h^^ Species : -. j- ^0 Zp"^ c^ •> !r 5> r /^-' J 0 D £<-•« ^ ^b fl^ h >-^ o^iA-L '«r CO^I u. u '■■li^k i \ Comments Sex (condition, collection, release, etc.) ../-J/ :^ So -1— r^A.f Li. J A^>y ^HJiVk^-t^^ - ?->'•- , Vj;^ ^.4- ^-V^ ^fu/'^^S^ bc"^ ^OTt ^ t ^-f l-l-^ tuJfanfst. File No. ?3 C ^.S.X.^ 5- BAT ^aST NET SAMPLING SHEET Collector(8)_Jl^l£>i££_ii^^Jf^ Date ^o / ^ ^ /"^ % i Pro j ect :> > Location: T__^^ R ^ gX^ S ^. 1/4 1/4 S^JW^ Time Net Set . '" ^ ''' f^"'^ Description vl , :^ -A .^^^ ^^-^^ i^<-<0 :. : .> .^ J QA Check_ Time Net ,- [Hiecked ^:^\ -' xc - ■ V.S 7(^< iL.\'%'^ 2^2S 7 c_"CU~ •Ov..^>-w Species fA>s^oi'5> ei^ *J. c, ;, r .^ :.:<-> /i S-. ,v) ^i?'^ .; jii^f^^j". y» C JD-^^^ tT\. ^-vH- q /IfTf/- Po 7 7^ A^ / n r. V" N" A ^ ^ Comments Sex (condition, collection, release, etc.) ^ Jil J -eo .•-I-/- QOIO rflfACd4 t^r. -2V^ 7F~T: ,/)-)'^ ^ y. ^/.. 2#- u^u-^y a -'--^ ■dC>9-t - D ; vy ti^-r' Q'^--co liCO I i-'.B'J^'' ( 'i ( eci File Ko. ; 'M .Tk(^ -M'k C.^/f ->^/>}/f /^i/^f QA Check f-D>^ ^A"'" Time Net Checked L ^^/^Ef( Species £kLLhL.JrdL A. // -^// . /// /'■ f AiP^ r^^'.'^^/\. / ^ Comments Sex (condition, collection, release, etc.) I '^.r-C ^jffi f y^Tf- M--^' Sf^ u- y/ r r. f^y f^f)n ^^^///^ 6/75 FCI) ocolof^y cons0jH3iits, Inn File No. ?3 c ^^ :2 -/y BAT MIST NET SAMPLING SHEET Collector(s) '^ u -■/(■/? Date > /r-" Project_ Location: T 2^5 R__i£jl. S ^ 1/4 1/4 sj£/cc Time Net Set . ^-^^^ Description '_ / '■■^rt ->.J QA Check Vt^"' "y?-^ Time Net phecked ^33o zzn Species j^^/es/cc/s -fa^cc/s f'~^ ti/:ir -efciii Coraraents Sex (condition, collection, release, etc;) r..: { i-lb'^i";' I 6/75 ocoloijy consultantsi. In File No. fJ C ^ ^ J^-J/ BAT MIST NET SAMPLING SHEET Collector(s) r-/. .^- - '/"X::^v Date / 7 /?, - -.' Pro j ect ^ -L /•^^ Location: T 2- 5 R ->rK' S__J__ 1/A 1/4 S '/ r Description .^ r-.-r-.-^,<- •yZj.i/ A^ ^'^r-^/- v '-//»»» ^■^^.-ur! Time Net Set -^ o -^ n- QA Check t^2_l^'^- Time Net Checked Species Sex Comraents (condition, collection, release, etc.) ^cT) //^■. ' /'l/^//^ /^ /n^^'^^^ 9^\ aO /' if ^ ti ::i 1 4^ \\ /\''/ '6\\ >l -^jyy n rij, ^ SJrr^C ra. ,^y ^r/'y^hJ lS~fiy.A. '"- ^7.^7 h i.-^;i)} ^^ -^^Tt- ^ 72^ ^^2^ '-, /, ^' Ayr ■ '.- ^ 7 " . • - /^ U!!£: 6/75 -•^ ocolo^y consultants. In ro to < Oi 3 »-5S3i.. Bonding so ? SSf 2.3.7 Avifauna *—«•. CO 60225-004. ^1^' 2.3.7.1 Introduction *^<^ ^'3. 7':^?,/^ No change has occurred since Progress Report-2. See section 3.9.1 in Progress Report-2 for the introduction to the avifauna section. 2.3.7.2 Methods 2.3.7.2.1 General Avifauna Quantitative censuses of bird species residing in or utilizing major vegetation types on Tract C-a and adjacent areas commenced in early October, 1974 and continue through August, 1975. During 9 field periods (October, December, 1974; February, April, June, October, 1975; February, April, June, 1375) 15 separate censuses are conducted. All routes except a riparian transect either start at or traverse one of the 14 small mammal live trapping grids (Figure 2.3-11 ). The Emlen strip census procedure (Emlen, 1971) is being used to pro- vide data from which bird densities can be calculated. Censuses are conducted during a 3.5 hour period immediately after sunrise and a similar period before sunset during each day of every sampling period. The technique consists of walking through a strip approxi- mately 800 m (2,624 ft) long and 244 m (800 ft) wide and recording all individual birds seen and heard, by species, according to their perpendicular distance from the transect on a standard field data form (Figure 2.3-21 ). The length of each transect is determined by measuring the route plotted on USGS topographic maps and converting the length to meters. A hand-held rangefindsr is used initially to verify perpendicular density estimates. These distances are later used to calculate species coefficients of detectability, an adjustment factor necessary to provide more accurate density estimates for all species observed. A basal detectability adjustment factor is used to aid in the determination of population estimates for species in which a sizeable segment of the population is not readily detectable by the observer. In accordance with Emlen 's (1971) theses the basal adjustment used for wintering populations was xl.2 and for breeding populaiions with intermittently inactive females, a factor of xl.5 was used. Additional field experience may lead to further refinements in these adjustment factors. While the Emlen technique provides data on species utilizing the surveyed areas, it does not identify the full range of species expected throughout the entire area of investigation. Past experience and information obtained from this and other ECi research projects in the Piceance Basin suggest that -the bird species inventory may be very incomplete if sole reliance is placed upon the relatively few Emlen censuses which can be performed at dusk. 2.3-292 OOoloQy oonaultnnta, /no. FIELD DATA SIEET - EMLEN STRIP CENSUS Date: Times! Project: Observer: Temp. : Wind: Other Comments ; Site: Sky: Number Recorded Per Strip Species 0-10' 10-25' 25-50' 50-100' 100-200' 200-400' Flv Over • - . Figure 2.3- Emlen strip census field data sheet for RBOSP. 2.3-293. Therefore, standardized qualitative count surveys are used to indi- cate and document the bird species inhabiting the major variants of predominant vegetation types. Such surveys are conducted during each general avifauna sampling period. A qualitative count survey con- sists of walking a route in a given vegetation type approximately 250 m (820 ft) long and recording all birds encountered, by species and numbers, on a field data form (Figure 2,3-22 ). Quantification in these surveys is less rigorous than for standard Emlen transects and they may be run in daytime periods of low bird activity. Thus quanti- tative comparisons between these qualitative surveys or with Emlen transect data are not usually reliable. Nonetheless, the qualitative surveys serve important functions in more adequately assessing species diversity in each vegetation type and providing a more complete qualitative picture of bird species distribution. When an active nest is discovered during any field activity, the nest is examined and the species, nest type, nest substrate, rim height of nest, and nest location in relation to nearby landmarks are recorded on a field data sheet (Figure 2.3-23 ). The number of eggs and/or nestlings present and estimated age of nestlings, based on criteria presented by the Western Bird Banding Association's banding work sheets, are also recorded. These data will indicate specific habitat preferences of bird species found nesting in the study area. Emlen strip surveys are not interrupted to obtain data on nests. This reduces the possibility of recording birds already tallied. Rather, the nest's location is marked with surveyor's flagging tape and examined after the Emlen survey is completed. 2.3.7.2.2 Upland Gamebirds No change has occurred since Progress Report 2. See section 3.9.2.2 in Progress Report 2 for specific methods used in upland gamebird surveys. 2.3.7.2.3 Waterfowl No change has occurred since Progress Report 2. See section 3.9.2.3 in Progress Report 2 for specific methods used in waterfowl surveys. 2.3.7.2.4 Raptors 2.3.7.2.4.1 Aerial Surveys Low level aerial surveys are being conducted to determine relative abundance and distribution of raptors utilizing or residing in the vicinity of Tract C-a. These flights were initiated in November, 2'. 3-294 % t c e o I o o o a o u o o % 9 -to o t3 C D 4-* to u 4) D. Q 01 H 1 H V4 1 >> H 4J nj 4J •W JO ta X) c CO c o •H 4J cd u ■ • «n o . tn O CQ cc S- o 4- n3 i- o o S- c .T3 > cu > +-> 2.3-295 SpeclcB^ Date AVIAN NESTING RECORD Site Observer 0Oology oonoultHnia, It Ne'et No. Project Neet Location Hest Type_ Substrate Rim height (cm)_ Comments : ^ Sketch in nest location relative to Identifiable landscape features, grid system, or vegetation pattern. Date Eggs — - — ■ 1 Nestlings -■ ■ Age Comments . Summary: Clutch size Completed? Date Incubation Started Young Hatched_ Young Fledged Nest Destroyed? Hatching Date Fledging Date_ Date Cause Figure 2.3-23. Avian nesting record field data sheet for RBOSP. 2.3-296 1974 and continue 1n conjunction with mule deer, elk, feral horse, and domestic livestock aerial surveys scheduled bimonthly. Flights employ a high-winged aircraft designed to permit slow flight speeds at low levels above the ground. The plane is flown along standard- ized transects at an indicated air speed of 137.1 - 153.2 km (85 - 95 mi) per hour^ and approximately 60 m (195.8 ft) above the ground, safety permitting. During each census flight, the flight paths (transects), speed and altitude of the aircraft are duplicated as much as weather conditions will allow. Portable tape recorders are used to record information during the census. This allows continuous observation of the transect. Raptors seen by the pilot and two observers (positioned on opposite sides of the plane) are identified to species, location, and when possible, age class. Prior to the initiation of the census, each observer identifies the category of information to be recorded (i.e.. Aerial Raptor Survey), the date, area to be surveyed, observer's name and observation position in the aircraft, the name and position of the other observer, name of pilot and make of aircraft on the tape. Weather conditions such as temperature, estimated wind speed and direction, and cloud cover are also recorded. The time is recorded at the beginning of the first transect and at the end of the last transect. The information recorded on the tape is transcribed by each observer onto a standard aerial raptor census report and summary form (Figure 2.3-24 ) . Aerial surveys cover Tract C-a and adjacent areas (Figure 2.3-25 ). Each aerial survey consists of fourteen 17.7 km (11 mi) transects and systematically covers Tract C-a and adjacent areas. Odd numbered transects are flown from north to south and even numbered transects are flown in the opposite direction. Each successive pass is flown approximately 1.6 km (1.0 mi) from the previous transect, as mapped. Although raptor surveys occur in conjunction with mule deer, elk, feral horse and domestic livestock aerial surveys, they are initiated separately to assure total coverage of the survey area and to allow thermal s, which are utilized by raptors for soaring and hunting, to develop. At times censuses may be postponed or terminated due to adverse weather (low overcast, high winds, rain, snow, etc.). If a survey is aborted, it is conducted in its entirety as soon as weather conditions become more favorable. 2.3.7.2.4.2 Ground Surveys No change has occurred since Progress Report 2. See section 3.9.2.4.2 in Progress Report 2 for specific methods used in raptor ground surveys. 2.3-297 AERIAL R/xPTOR CENSUS REPORT AND SUMMARY FORM ProJect/Study_ Observers : R_ Time: Start Date Flown_ L Survey Area_ Pilot/Aircraft Finish Est. Ground Speed_ Altitude Weather: Temperature Air Light Wind Percent Cloud Cover_ Analyst Species Number Location Notes and Comments Adit Imm. Unkn Section Town . Range . • • • • • • . Figure 2.3-24. Boology oonauIlanlB, Ino. Aerial raptor census report and summary form for RBOSP. 2.3-298 ■.n^>^.<^>t' st ■■^«A> -:•<«- 4 HXtiajVJ '•«>; . ;. />*e<^-i«f* t.•«vj|,i«,•y^i^i^^;Si^ ■-> -^ • •r I y . .J;jl_^^-'Vk/'^'''-' r^-'V. V-- — ' ' ' J ' I' ! > ' ■ ' J- .' ■ « ^ » -"' -^ — -V ■*- ■ ■ ■ . — « — ■- .< \. - ^ '- yv.- ■/..■.'- t ■-"'-' 7i^ , x Us. ^s'- i si L -rr ■- Mr- ' -. yi ^\'K I V .L -X. \ \ \ ^^-4- ) --' -^ 'x r- I - \ •" ■ ■' ^"1 -4- '^:— . - !' L-> % y I / -^,^'- ^co^- N'v/.i. ^ -^^ ~T">~ / ' V \ ir^ 2.3-299 2.3.7.3 Results 2.3.7.3.1 General Avifauna Eleven different vegetation types in fifteen separate locations . were sampled during June, 1975 by Emlen strip censuses (Emlen, 1971). Emlen strip transect locations, representing a variety of different slope aspects and elevations generally correspond to the small mammal live-trap grids. The quantitative population esti- mates of avifauna species provided by the Emlen census v;ere supple- mented by qualitative "wal k- through" surveys conducted within the various habitat types on. the study area. Dr. John Wiens from Oregon State University was consulted in the determination of the coefficients of detectability and basal adjustment factor for all the avian species encountered during Emlen censuses. Because species on some grids were represented by only one or two observations, their coefficients of detectabil ity and resulting popu- lation density estimates may be unreliable. Also, the highly mobile nature of raptors and their lack of habitat preferences for activities other than nesting may preclude reliable density estimates for these species as well. However, the increasing data base resulting from continued Emlen strip sampling may permit more reliable estimates of population density for all species in the future. Ninety-six bird species were tallied during all avian census activities conducted during the summer field period. A total of 127 avian species has been tallied since the initiation of field sampling and these species are listed in Table 2.3-151. 2.3.7.3.1.1 Aspen (Transect #14) One Emlen strip transect was surveyed in a single aspen stand (northern slope/8100') during June, 1975. A total of 34 birds representing seventeen different species was recorded for the aspen type during this survey (Table 2.3-152). The broad-tailed huimiing- bird, ruby-crowned kinglet and mountain chickadee were the most abundant species observed. The ruby-crowned kinglet is a common nester of the Colorado sub-alpine zone. Its nests are usually found in evergreens, but they are also occasionally found in the high altitude deciduous forests (Bent, 1964; Davis, 1969). The broad-tailed hummingbird and m.ountain chickadee are typical summer residents of the aspen community in western Colorado and eastern Utah (Twomey, 1942; Bailey and Niedrach, 1965). The black-capped chickadee is the only species recorded during this survey that has been observed throughout the year. 2.3.7.3.1.2 Douglas Fir (Transect #13) Thirteen avian species were recorded within the Douglas fir tran- sect (northern slope/8200') during June. All species observed were 2.3-300 Table 2.3- 151. Species of birds observed during field investigations to date in the vicinity of Tract C-a for RBOSPl/ ORDER FAMILY Species Common Name CICONIIFORMES ARDEIDAE Ardea herodias CICONIIDAE Pleqadis chihi ANSERI FORMES ANATIDAE Anas platyrhynchos Anas strepera Anas crecca Anas discors Anas cyanoptera Aythya americana FALCONIFORMES CATHARTIDAE Cathartes aura ACCIPITRIDAE Accipiter gentilis Accipiter striatus Accipiter cooperii Buteo jamaicensis Buteo swainsoni Buteo laqopus Aquila chrysaetos Haliaeetus leucocephalus Circus cyaneus FALCONIDAE Faico mexicanus Faico pereqrinus Falco sparverius Great blue heron White- faced ibis Mallard Gadwall Green-winged teal Blue-winged teal Cinnamon teal Redhead Turkey vulture Goshawk Sharp-shinned hawk Cooper's hawk Ked-tailed hawk Swainson's hawk Rough-legged hawk Golden eagle Bald eagle Marsh hawk Prairie falcon Peregrine falcon American kestrel 2.3-301 Table 2.3-151. (Continued) ORDER FAMILY Species Common Name GALLIFORMES TETRAONIDAE Dendraqapus obscurus Centrocercus urophasianus 6RUI FORMES GRUIDAE Grus canadensis tabida • RALLIDAE Rail us li mi col a ' Porzana Carolina CHARADRI I FORMES CHARADRIIDAE Charadrius semipalmatus Charadrius vociferus SCOLOPACIDAE . Capella gallinago Actitis macularia Actitis macularia Trinqa flavipes RECURVIROSTRIDAE Recurvi rostra americana PHALAROPODIDAE Steqanopus tricolor COLUMB I FORMES COLUMBIDAE Zenaida macroura STRIGIFORMES STRIGIDAE Otus as 10 Bubo virqinianus Glaucidium qnoma Asio flammeus Blue grouse Sage grouse Greater sandhill crane Virginia rail Sora Semipalmated plover Kill deer Common snipe Spotted sandpiper Solitary sandpiper Lesser yel lowlegs American avocet Wilson's phalarope Mourning dove Screech owl Great horned owl Pygmy owl Short-eared owl 2.3-302 Table 2.3-151. (Continued) ORDER FAMILY Species Common Name CAPRIMULGIFORMES CAPRIMULGIDAE Phalaenoptilus nuttallii Chordeiles minor APODI FORMES APODIDAE Aeronautes saxatalis TROCHILIDAE Selasphorus platycercus PICIFORMES PICIDAE Colaptes auratus Dendrocopos pubescens PASSERIFORMES TYRANNIDAE Sayorni s saya Empidonax hammondii Empidonax wrightii Contopus sordidulus ALAUDIDAE Eremophila al pestris HIRUNDINIDAE Tachycineta thalassina Iridoprocne bicolor Stelqidopteryx ruficoll is Hirundo rustica Petrochelidon pyrrhonota Poor-will Common night hawk White-throated swift Broad-tailed hummingbird Common flicker Downy woodpecker Say's phoebe Hammond's flycatcher Gray flycatcher Western wood pewee Horned lark Violet-green swallow Tree swallow Rough-winged swallow Barn swallow Cliff swallow 2.5-303 Table 2.3-151. (Continued) ORDER FAMILY Species Common Name PASSERIFORMES (Continued) COR VI DAE Cyanocitta stelleri Aphelocoma coerulescens Pica pica Corvus corax Corvus brachyrhynchos Gymnorhinus cyanocephalus Nucifraga columbiana PARI DAE Parus atricapillus Parus qambeli Parus inornatus Psaltriparus minimus SITTIDAE ■ Sitta carol inensis Sitta canadensis Si tta pyqmaea CERTHIIDAE Certhia familiaris TROGLODYTIDAE Troglodytes aedon Salpinctes obsoletus MIMIDAE Oreoscoptes montanus TURDIDAE Turdus miqratorius Catharus guttata Si all a currucoides Myadestes townsendii Steller's jay Scrub jay Black-billed magpie Common raven Common crow Piny on jay Clark's nutcracker Black-capped chickadee Mountain chickadee Plain titmouse Bushtit White-breasted nuthatch ■Red-breasted nuthatch Pygmy nuthatch Brown creeper House wren Rock wren •Sage thrasher American robin Hermit thrush Mountain bluebird Townsend's solitaire 2.3-304 Table 2.3- 151. (Continued) ORDER FAMILY Species Common Name PASSERIFORMES (Continued) SYLVIIDAE Polioptila caerulea Regulus calendula MOTACILLIDAE Anthus spinoletta BOMBYCILLIDAE Bombycilla cedrorum LAN 1 1 DAE Lanius excubitor Lanius ludovicianus STURNIDAE Sturnus vulgaris VIREONIDAE Vireo vicinior . Vi reo sol i tar i us Vireo olivaceus Vireo gilvus PARULIDAE Vermivora peregrina Vermivora celata Vermivora virginiae Dendroica petechia Dendroica coronata Dendroica nigrescens Oporornis tolmiei Blue-gray gnatcatcher Ruby-crowned kinglet Water pipit Cedar waxwing Northern shrike Loggerhead shrike Starling Gray vireo Solitary vireo Red-eyed vireo Warbling vireo Tennessee warbler • Orange-crowned warbler Virginia's v/arbler Yellow warbler Yellow-rumped warbler Black-throated gray warbler MacGillivray's warbler PLOCEIDAE Passer domesticus House sparrow 2.3-505 Table 2.3- 151. (Continued) ORDER FAMILY Species Common Name PASSERIFORMES (Continued) ICTERIDAE Dolichonyx oryzivorus Sturnella neglecta Aqelaius phoeniceus Euphaqus cyanocephalus Molothrus ater . THRAUPIDAE Piranqa ludoviciana FRINGILLIDAE Pheucticus melanocephalus Carpodacus cassinii Carpodacus mexicanus Leucosticte australis Spinus pinus . Loxia curvi rostra Chlorura chlorura Pipilo erythrophthalmus Calamospiza melanocorys Ammod ramus savannarum Ammodramus bairdii Pooecetes gramineus Chondestes grammacus Amphispiza belli Junco hyemalis Junco caniceps Spizella arborea Spizella passerina Spizella breweri Bobolink Western meadowlark Red-winged blackbird Brewer's blackbird Brown-headed cowbird Western tanager Black-headed grosbeak Cassin's finch House finch Brown-capped rosy finch Pine siskin Red crossbill Green-tailed towhee Rufous-sided towhee Lark bunting Grasshopper sparrow Baird's sparrow Vesper sparrow Lark sparrow Sage sparrow Dark-eyed junco Gray-headed junco Tree sparrow Chipping sparrow Brewer's sparrow 2.3-306 Table 2.3-151. (Continued) ORDER FAMILY Species Common Name PASSERIFORMES (Continued) FRINGILLIDAE (Continued) Zonotrichia leucophrys Passerella iliaca Melospiza melodia Calcarius mccownii Calcarius ornatus Plectrophenax nivalis White-crowned sparrow Fox sparrow Song sparrow McCown's longspur Chestnut-collared longspur Snow bunting — The following authorities are used for bird nomenclature: American Ornithologists' Union. 1957, Checklist of North American Birds, Fifth edition. Port City Press, Baltimore, Maryland. 691 pages. American Ornithologists' Union. 1973. Thirty-second supplement to the American Ornithologists' Union checklist of North American Birds (Fifth edition, 1957). 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Ph 0 hi M '^ ^ 4 0 ; •: CH pn 4 > 0 A~! ; -\ [^^ [•^ co co -^ M 1-; 0 J>< 1 4 tH to . •- fr; -^ H P^ 0 M -»i H-i i'i -:t; M ; --. n -t; r-; 0 >^ ii: p] -t^ Ph --; 0 to EH I.-4 »v. PUH EH r-i t-1 ' - n^ t-^ .'i. f-< 0 f' 1 : -. - POP TJ fc P^-o n 0) +j •H c • 0 0 r*. p t: ;-^ >t ri 0 ;..•. M 1 : ; m i-i 0 !•- m to ?*-• p< I = tA 0 !-: -1; p: -t; b -li n : > I'l f^ -ij 0 i-i -ii '■; ►-! i.i Q p; 0 Pr! C5 >-l 0 t 1 ra < j I^ 0 ^ 1 pi nrl oi n. U^ n. « .H M .0 n) * 2.3-314 2.3.7.3.1.6 Pinyon-Juniper (Transect irlO) Thirty-four individual birds representing thirteen different species were recorded during the June Emlen strip census in this dense stand of mature pinyon-juniper (northern slope/6900') (Table 2.3-157).. Of these thirteen species, the chipping sparrov;,. mountain chickadee and . . _ black-throated gray warbler accounted for 77 percent of the total population density for this stand. The chipping sparrov/ is one of the most common sparrows in the 6000 to 8000 foot elevational zones in Colorado, where it nests in shrubs and small trees (Bailey and Niedrach, 1965). Pinyon-juniper woodland with a dense shrub under- story provides ideal nesting habitat for the chipping sparrow. The mountain chickadee and black-throated gray warbler both nest in northern coniferous forests (Bailey and Niedrach, 1965; Bent, 1963). The mountain chickadee is a common species in the pinyon-juniper wood- land throughout the year, while the black-throated gray warbler, is common as a summer resident in the pinyon-juniper habitat (Davis, 1969). 2.3.7.3.1.7 Pinyon-Juniper (Transect #9) Species diversity and overall summer density were relatively high along this transect as compared to estimates resulting from censuses conducted within this pinyon-juniper stand (southern slope/7000') during other seasons (Table 2.3-158). Twelve species were observed in this pinyon-juniper stand during summer field investigations. The most abundant species found during June were the bushtit and mountain bluebird. 2.3.7.3.1.8 Pinyon-Juniper/Mixed Brush (Transect #4) ■ Seven avian species (19 individuals) were observed along the pinyon- juniper/mixed brash (northern slope/7400') transect censused during June (Table 2.3-159). The species encountered are those typically associated with pinyon-juniper woodland and mixed brush communities in northwestern Colorado and northeastern Utah (Davis, 1969; Twomey, 1942). No one avian species was clearly predominant during the summer census, although the mountain bluebird, green-tailed towhee and Brewer's sparrow were the most frequently observed species. 2.3.7.3.1.9 Pinyon-Juniper/Sagebrush (Transect #6) The stand of mixed pinyon-juniper and sagebrush (flat/7400') supported a variety of avian species indicative of woodland and/or brushland communities in northwestern Colorado (Davis, 1959). Such species as the Brewer's sparrow, blue-gray gnatcatcher and green-tailed towhee are birds typically associated with brush communities (Bent, 1964, 1968), and these were frequently observed in the pinyon-juniper/- sagebrush type during June. The pinyon pines and junipers of the area attracted tree swallows, mountain chickadees and mountain bluebirds, while the lark sparrows were associated with open patches of grasses and forbs within this vegetation type. 2.3-315 r < rt 0 0 cvj 1- T- (\j T- 0 -^ 0 0 0 ui CO vr -1 ^r •> ,C 0 0 t^ C\J OJ V£l (\J ■<- 'J 0 0 0 M CJ Vi! vD KD /->> ^-v and lope OOOOOOOOOOOOCMK\T-^T-^.r^ m T— .fti **• r** r-\ nxi d) fQ -P § P * * 0000000* * ♦ r "^ P< 0 ♦ * 0000000* * ♦ ^^^^^ o »^ • •••••• »•••* •p to 4> O -.- T- X- T- 1- T- ^ 00000 ^ oor~-c\jc\jvDc\iT--^oooc\j'a-c\jc\jt<^ . P) P< ?<-H •<"> C a 0000000. 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C tJ oc «H 0 rJ UJ f-t O-H C' _J 0 •P • s t-H ^1 05 l: 0; 0>rH y: CJ ^ :^ -H +^ B P^f^ a 3 0 :i rs »-< w 0 S^ 'O fc Pl-O to 0 ^.pctj to w«on -p •H j:: • CO in 0 0) W fO ^ Gh LI 0 .-^ « ::: M i3 rH tn 0 •H P Q 0 PI 0 ^-^ »-, ^--; 0 ^< b- c:> P^ 0 > 0 0 1 CO •H • CM >q [.1 (Jj b\ U^ - -1; M < 1^ ni r.: r-; r», >^ Ul M i - C-t c ) ; - r^ i-a H-) C-i »-( M rrl C-i -ii 1 to 0 1 p-) fi^ t 1 ; :; (• , r-t 0 r:. |-i ; • ; ; ir, 1 ; >s m 0 n ht Ij ih I 1 1-1 (.1 :o ('-. 1 -, I ; [.-> 10 b -i^ i-^ -i; n 0 0 p : 0 t-^ ( l! 0 0 M ( :> CI ; J 0 pi 0 m p; H M ^ ''J * D^ •" 2.3-316 IV) CMCMCV'rrCOvoovt) • •••**** •CJ "^ Ml: OOOCMO^Ot- «3 CO ri in ■ 0^ O oooooo=»: o U P-1 • •••••+ • *— ^ ' ^— T^ ^ ^ T— ^ P OOOKArn^-* m. ^-' o p o O O O •^ ■^ in > CM ^-:) • ••••• • T- T- ^ O O O O =th CMCvJcutnt-inO'^ D ^' , 4-' O to Ph 1-3 C ci oooooooo- '1 "2 ^ ^ oooooooo a -1-3 1 =^ oooooooo >>r. in •P o r- •H >^ ■ a> n :»: + ****** rH a T— p; **4;¥*'P** -tH -H u o sk :<;y*:^*** ^^ •- p o :,:******* o ■>=*- < 0) ■p 0 4J =lfc OOOOOOOO -o o .& • P ;*:4:**>i<*** +> o o o >;^:f:***:** •H to fin rH,0 •H O =?fc OOOOOOOO nj CO +> t- •H en cr P; x>;x*:**** +> /3 o r- F= ^:i;:t;><:ic*** c: p*:; o^:ii • •H O O f^ :!::>;:?;***** o a u a- o :<;»:****''-* •r-i ; X O -<'*■-*= C I' fC rt -H ^ P x>«; ..■t:-<»; « + q n f^ d -H c T— '— •p c j- > P >:>:0><**tn* 10 to t ) c; :<1tO=i'*=t='«~* c rH CJ U : c ) ^ • o d c T- O •H :3 ?>>T H-> TJ P 1- ^ =<5- ; OOt-OOOt-O d •H -H p P t> CO F - r5 •H d (\ ^ p< -O Vh o r ^4 O -H c J o +■• s-i ^^ cv5 t u (H H PL, P H Mi p R n< f 4 d :^ o ^ 1 •o 52; P,-c 3 C ( ■5 o cd "o: : - r- 1 .rf M O O O O H ft: • '^ m F-" tH t ) (t; p *r c en ( ( J Si p b U- P b -^ •H tn i J o M H^ o r-1 ^ p^ o ^ b •H i i^Hf^ >HM P Cm << M tr. -^ »-n: fo en »-3 fQ HH fij I 1 S-H - cO :3 r; 1 1,' (.'> 1 i.-i rr^. to o> om M c^ 1 : •, 1 [>} G •»H :: to o f ; fo (0 t-i . ■ f-Jfr;^; b b i.-in; f'l o c> 1-1 o ti n. -<; ii; M JO fn V- rn r•^ fJi t,1 * 2.3-317 During June, species attaining the greatest densities were the blue-gray qnatcatcher. Brewer's sparrow and mountain bluebird (Table 2.3-160). 2.3.7.3.1.10 Sagebrush (Transect f}2) i This sagebrush vegetation type (flat/6500' )' was found to support the lowest species diversity of all vegetation types censused by the Emlen method. Only four species were observed along the tran- sect surveyed in this sagebrush stand during June (Table 2.3-161). Low numbers of lark sparrows. Brewer's sparrows, vesper sparrows and lark buntings were recorded during the June census. The lark bunting, a species not previously recorded within the study area, is a common breeding bird throughout Colorado within the Upper Sonoran Zone. It is particularly abundant on the state's eastern grasslands (Bailey and Niedrach, 1955; Bent, 1968). According to Bailey and Niedrach (1965) it was reported as a common species in Moffat County during 1957. However, the lark buntings appear to change nesting areas periodically so consequently the uncommon status of the species within Tract C-a and adjacent areas could change as more observations are made. 2.3.7.3.1.11 Sagebrush (Transect #11) Seven species were observed within the north slope sagebrush vege- tation type (7100'). The most numerous species recorded during June were the Brewer's sparrow, green-tailed towhee and vesper sparrow. These three species comprised 92.5 percent of the estimated avian population (Table 2.3-162). 2.3.7.3.1.12 Greasewood/Sagebrush (Transect #8) Of the twelve avian species recorded within this greasewood/sagebrush stand (flat/6400') in June, the Brewer's sparrow and chipping sparrow accounted for 74.1 percent of the total avian density (Table 2.3-163). This stand of greasewood/sagebrush supported the largest population of Brewer's sparrows (a species common through- out the study area) of any Emlen transect surveyed during June. None of the large flocks of dark-eyed and gray-headed juncos characteristic of this habitat type in the winter were recorded during this survey. 2.3.7.3.1.13 Rabbitbrush (Transect #3) Thirty birds representing six different species were recorded along the Emlen strip transect surveyed in the rabbitbrush vege- tation type (flat/6800' ) during June. 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U' n, p. :i; ^ o ft: CO Lii w :_: ai l>i LS £U cjj f;4 1-- C rH M EH . * >f 2.3-323 ( 2.3.7.3.1.14 Riparian (Transect #15) The variety of birds occupying the riparian transect (flat/6700') during the June census period is indicative of the heterogeniety of habitat along this portion of Stake Springs Draw (Table 2.3-165).. During the June survey 117 individuals representing eighteen different avian species were noted. The total population was numerically dominated by song sparrows (24.6/hectare) , red-winged blackbirds (19.7/hectare) and Brewer's sparrows (9.8/hectare) . Mallards, green- winged teals, a sora and killdeer were observed near the Stake Springs pond. 2.3.7.3.1.15 Bottomland Meadow (Transect #1) During the June Emlen strip census conducted within the bottomland meadow vegetation type (flat/6300') the highest species diversity (21 species) for the study area was recorded. The rough-winged swallow, and Brewer's black-bird were the most frequently observed species, but the conrnon snipe had the densest population (8.2/ hectare) (Table 2.3-166). In contrast with the riparian habitat, the bottomland meadow vege- tation type supported few dominant species and a sparse avian popu- lation during June (23.8 birds/hectare in comparison with 72.2 birds/hectare within the riparian type). The black-billed magpie and common raven are the only year-round residents recorded within this vegetation type. 2.3.7.3.1.16 Summary for All Vegetation Types The largest number of individual birds and the- greatest avian species diversity were encountered within the riparian, bottomland meadow, Douglas fir, aspen and all pinyon-juniper vegetation types during the summer sampling period (Tables 2.3-152, 2.3-153, 5.3-154, 2.3-158, 2.3-159, 2.3-160, 2.3-165 and 2.3-165). The rabbitbrush, sagebrush, mixed brush, and upland meadow vegetation types exhibited fewer avian species as well as low total numbers of birds in comparison with the aforementioned vegetation types (Tables 2.3-154, 2.3-155, 2.3-156, 2.3-161, 2.3-162, 2.3-163, and 2.3-164). The Brewer's sparrow, vesper sparrow, chipping sparrow, mountain chickadee and mountain bluebird were observed in greater numbers and in a greater variety of vegetation types than any other avian species during the summer survey. 2.3.7.3.2 Upland Gamebirds 2.3.7.3.2.1 Sage Grouse Two brood censuses to investigate sage grouse nesting success in the vicinity of Tract C-a were conducted July 14-15, 1975 along a 2.3-324 X) PQ o 0) ■P ^1 •H 3 rH P. •H -H ^ fH -P * o ir« o •H CO •H O ,o nj to O -H . 0) c ■P o -o to o u •H O OO •H (D «H CJ O 0«H O PM -P g E o (0 -H -P •P O to to 3 iH O TD :i >>o •O -P O > to fO ■H C O •D 0) -H ■H O P c «H O O -H ti . +* c Pi rt -H ft> iH cH ^ PJ P, G PiE= 3 o rt i^ P«tQ in to I CM V « EH 0^ ••^ in PQ o o =«fc =te =»t; =te "v,'- [^ en Q ■^ pq • 4'> Q O C> o =^ CJ CM .- t'^ -::_ -r O O t- o o o o ^. o o O O OJ ^ b vo ,^ f^l .o o O CJ b b vS o o o o o c\j o fvj o d d o b K\ o CM o o t-* d d o' d t^ r-* d d cAd d m' t- C\J OOiPvOOin* OO* * * * O* O* -k iTiO* vO* ir>ooo+ * O* * in OOOOCDCD* OCD* * * * CV* C\J* ♦ t- <*:+; ..*j<-f: 00* * o v— ^ * * om** >c o SSI Sf I 9* * 000* cp>o* ^>;j^ ^ oi-x * :^ om .R ° * ^* * RRR* CvjCO^t- 00=S * Lhkjrf: * * ^r-^ * X in ■^■^•^ o -r-T-T-oo-r-t- od dd d ^n■^-0'3-OOT-ooc^CM^Or-^-^cm^-^ooc^J■^-^oooOlnooOT- ■^ ^ T- T- C\J R R o ^. o o c^. o o o o o o c o o o b b o o o o o o o o o o c o o o o o o o o d d d d d d d d d d d d d d d d d d d d d d d d ooocMoooooooooooooooocooooooo a'a, o ' I I I > I I > I I I I I I t I I I I I I ! 1 I ! ! 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Ci if if if. Kl^ X. i^ ■:<•■■-•. -^ ■if ■if a if x \ if if >:. if if » if if if. if if % if if if % >f if >f a i. i-. if if >: -ff ^ T— r— <— X— 0+****0*****0* + =rt<^'i- + x:<^- >'>= + >«'<'» OOOOOOOOOOOt-OOOt-OOCOOCOOC'OO ■«*• ^' EH CO r-i « [i '^< ^ o o i^-^ 1-t CJ Ci) WC5 0 /= O -Jt I ^^ o ; •. n . coon ni : ; I • fri r^ t-1 r. rs P Q ' r : \A n in cj -i 6 t: r-- ci r-< H O to^. tc 9 on 1-1 o t-ir-. CO I r n: o d[^ I ^ ! ! (O 0 o s M PQ f""l n o -i; >4 MP Q 0^ C" K -4 h5 »■; n1 N-. 0 f) •- ^- \-\ 1.-'. Ki (- • 0 1 -1 n :-- oil 1 1 1 H kA (lorr; \ 1 [•'.snoi"! ij o o 01 ^^ v\ rri o t-1 '-j! n-; E-i r^ cx' ; ■. 01 -i! .-J o. en ri c/-) ^.-! W fO r; to r 3 OC-) (^ 00 1: ^ O '-- CO n: --ri - O -'-^ (V. I fi [;i !:^ cJ o •H P a •p :3 p< B o o u o -P CJ a •H o •H tC cQt Pr-9o ( t)\eooGit cx.V- Number Recorded Per Strip Species ^u^e^c^M s// /30 0 ? /-M>^ booV I^daoPiSi Pil. U)rvr^a/p[^ C^S/^\pe ^1\ y-go^^(oA< 0-10' /3. 4 I /3 4 M(^o;JkoH. V^pgit Sp. ^ogto. Si^ J<^liet_ CcyCO A ^^\^\L $s£^L L B H A- i^L^^^LM-. 3 ^ _s^ jA&i^c^V./i\c. 3 liA Jj^e^ JLkleT_ 6 A '35- Ji5^Vvj^fc_ At 10-25' 25-50' ! 50-100' II) II 100-200' \^ 200-400' Fly Over m\ \{ iii\ 11 m i/ll ocology conauKnnta, Ino. '' FIELD DATA SHEET - EMLEN STRIP CENSUS Sc«-c,-ot>-ro^ W_- -V l^'-A Date: NJl»^)P, 5^ \^^^ Observer :__\^JP\;o40,_ ^^^^•-J^5eiife-^^&'— Times; ^\^ - f^S^ Terni^. :^7^:^ ^ f \ C S^ %mr.. v> \ 1 bsl L' i>'-"^fcA a.^ (^ LS-^ n /3 1 1 " • '. ' • -^ B.D. UG Itje '- /.^ ^ • i • ■ — — — . — ... (~Riosp7'RoGl?iss~RipQnTl FIELD DATA SHEET - EMLEN STRIP CENSUS Obs erver : [Q. /Q -{--pf^ ooo/of/y conaultanta, Ino, Times; -?vy- ,44^:^ Temp. :_ c^fe^^Q y^^^, ^^^ Project: ^^^^^ Other Comments: Species 0-10' 10-25' Number 25-50' Recorded Per Strip 505 ' ^\\l^P)lUi p> II 1 200-AOO' Flv Over 6 7. 5 S?8ft 3 m itHI III II 1 /$Vi ^ Q Tict^Kff /3 11 1 ^S'Ji > S:>ia^. C^ ^/30 -tti— ^ rm ' //3^ Irov^ri i-o.'rti 4 / -hS^ ll/T^ So.pr .'^ / • ■ _ / -^ ^ B.D. kJgy£--J-2.^-^'/;,^-^-y7- ocofogy consuftants, !no. ?3. C.9./.2../c?,^ )^'.\rs 7/v/ Times :/^(^0- ^ Q/5^ Temp. : ^^ °C (Z^/^) Wind: 0 -5'^ Sky: /O % OC Project:_i2lOS Other Coioments: (^^i^J /^/, t^f,^ /j^j^v Cbt^ Species 0-10' 10-25' Number 25-50' Recorded Per Strip '^ f\r\ / r\ r\ t Var $yfL>6 J A 1 i-UC-ilUU ' ZOu-AOO' / Fly Over St)5~ A^H 6W 'b / // 1 -- 1 ~ 373 fU KeiL A 1 / S6 6) F)lue-ji"^A^ /z> / ^YT CrTjocj ^ I // / / WV ^Wip}e A // i,73 6'2£uy?ed^> .3 I Jl / • 1 - • - - - ♦ ^ - - • - _ _ — — -- W--- Date : ^^^^^-'7^ Times :Al^r- O^JO Project.; ^V^^ FIELD DATA SliEET - EMLEN STRIP CENSUS ■; [br^Ot^ ocotoay oonnulf^in'ts, Ino. Observer Temp.: (^^^ site; ijAyLL^ (,^j) Wind: '^■'\0 Sky: Wo ^'^/* Other Comments: Species 0-10< 10-25' Number 25-50' Recorded I 'er Strip 1 r\r\ o nn i O A M / r> r\ * 6V5 G,Tlo^^^ /3 1 iUU-zUiJ ' ZUO-400' 1 Fly Over ^Obi /3 3s5-V 'fA . l^Vxv./f. C,^ ! 5~0Q p i:v^6v/;.> /3 i\ 773 U Djua^ /^ ii>o^ UH,..M A \ '- • ^fe.o. sJC^lwC = ).^ - . • . fcG a,,..i -^/^^ II ^P 'A-N tvV ,• \ 1 '1^ 1 _ <- . 1 - '.'»^ \ 1 ■ 0 r ■*--»——___- J^sp pnoGREsJTipoHrl FIELD DATA SHEET - EMLEN STRIP CENSUS ocoloay oonsttStnnta, Ino. Date: G-M'-IS^ Observer: Vs^ fjx^^/J Slte:_y^^;^_ 'Ijyrr -7/7^^ .^,V. Times: O^f^ - /QOQ Temp. : o^O^C Wind: 0"^ Sky: C/ea>^ Project.: f ^ -05" Other Comments; (/4c-duiry ST/lc iU(ud) J/gpe- Species 0-10' 10-25' Number 25-50' Recorded I 'er Strip 1 r>n o nr\ i '"^ C^ r\ f r\r\ \ 67: ^ 5/:>3/e 5 // / III iUU-ZuU' / 200-400' HI Fly Over ^/3c > C/:-ff A II im I ^/3^ T^^^td/h A in Vi? ftPco A // Wv ' Coco A J SDS ■ ^:(C0 /3 / n III 50(^ Toe A /3 / // (9) ■ cHci4- B // / lf^(^f^ sp 13 / / &s^ l/es 5-/^ n> / // 1 3:s-y ^n~. -fjiJM. d-^ / 1 . ^Bo. Ua lu-e - (.^ m - — - — . • - ' ~ •- ~ * - - — ■^ RBOSP PROGnESS REPORT ocoioay consult ants, I no. FIELD DATA SHEET - EMLEN STRIP CENSUS ^, Date; 6^1^ '^S^ Observer- \lo,)A.^. J ^,, ^^V'^ Tln.cs: 6^^-/000 T.™,. :. /^ ° C @)^lr£__ Sky: Ch^^ Project: f 3 -6$ Other Comments: {^ 0<,r I'jd C-^ 70 rc) M AH ) Number Recorded P er Strip bpecies 0-10' 10-25' 25-50' 50-100' 100-200' 200-400' Fly Over (^3-^ ' fej^^P/?. ;^ 7 / // -J >; !;ii: ^;? § ' /ix!/i«. i/ ! //// / /// / // 6^5^ Qt^T/Ot/T- -5 CdlluACiili -^ /oM 5,^; '/^ // 6V5- Qilee,i-Tou) 6 ' ' 1 ' ^^3 fkeuoo^ S/). /? / / /30 Ke^r^et^ A / w AUh> P)ive. ^ / / • • - f HBOSP ?mQ^^ nePOHT ; Ig) FIELD DATA SHEET - EMLEN STRIP CENSUS 7 Date; , /u UP^| l^'l ^ Observer: J/^i^+Vvew^ Times; H^Q- ^ HO TeiDp.; g^^P ^ ^.'^ Wind; O ^ ^^^ Project: Q ^^6>^ Other Comments: ooology conniiltants, Ino. (^t r^k / c UJ fir/// J^.^ ( (:5^ _ Site: (^c.^1^Cv-\ <:.p.,^ -^t. Ui'^ Number Recorded Per Strip Species 0-10" 10-25' 25-50' 50-100' 100-200' 200-400' Fly Over '-(5 0 m%'s .4 \ 6-v^ 8 \ 67 3 (\?.i-^Mff^- \ tl la W\ (o?2) 9 ' C?^ 1 1 \ 656 \l2^i/. Co^^ a-^ ^5-^ 2> II 67/ ^.v^Coa. ic^ ?v\)V;C;»\^ -W'n/ A- w 5o^ot^M>] ^ \ 3/0 N.ik' .// \\ /^6 Cl0^H.L A — M-^ yY7 Rll.KHv^ A ( ^^B.O. Jalut - /.^-o • . , . RBOSP PnOGRQSS f^^ilPQRT oooloay oonsuliants, /no. FIELD DATA SHEET - EMLEN STRIP CENSUS • ^ • ^ X ^ . ycT^^ Project.; 03^ ^0^-^ •\iJO'^ Number Recorded Per Strip Gil ^l^iS Species 9ftCii^ ^ J^-^CA .^ S?pft c/ 6VvS 5"^ 7 » 373 3^r TS \l 1/1 \{ __ VJ^' '^^^JU'-c A \ _ wv P^V.V^Aa A \ /0 9 S8/ A 3 1 (^^d) % ikM.___ A 1 ^75,D. i/a(t>t— /»>ib ■ - — — -^ — _ " ■ — ■■■—., ___ — . \\ . — • \ - — ■■ .- _„ L____ (_ ' r.o,-.c.> tjno.-ncQc^ r^rnnRT FIELD DATA SHEET - EMLEN STRIP CEI^SUS Date:_^:J^J_£^__ Observer: \I^O\\y^J ooo/cffy consu/tnnfs, /no. : ^^"'-^ '-09O0-|O3O Temp . :_^Q^C_ Project:_g5-Q5 Other Comments: Wind:_0_:^l__ Sky:_ClfeR_ Number Recorded Per Strii Species ^5^ R'^POFVr^ FIELD DATA SHEET - EMLEN STRIP CENSUS Date:_j^:2/ll_7f___ Observer:J^^^^ Times ;^/^ ^n<<^0 Temp.; /-^X^ Project :_/£^o£]____ other Comments: Wtnd: Q-^ ocology consult.inin, Ino. Sky: C lec.r- Species P Q-IQ lQ-25"n' 25-5nT Number Recorded Per Strip so^Too -1 L lMz20p^lj00^400 i -ikL{iiWxJs_ Xly Over RBOSP PnOGHGSS R-uPORT FIELD DATA SHEET - EMLEl^ STRIP CETJSUS Date: Jo^j^ ^, |^7b^ ^h^^xv^r-.J^fd^y^ S^^^^ ^^ Ti.es :i)7^0-O^lOO___ ,,^. :ayi!a_ Wind: O ^ S 1.'^^ ,o Project: ^jf-QS^" other Comments :_j;^^ .A^Cu^. c.P.^ Number Recorded Per St rip s,i nuosp pROGf^Ess nr iPORll ^ y I 3 T^M/^ ^Tj^y^T /6'^C. /?OUTEl y South- to /^6^7^ I v o . r:>.C'.'/0.a. V.-l cO}/j^ 57/5 /?r 6-5" 4 F/z^/s.V D -S~ c-jl ) 1 ^)?C03e kr^aei. Kc:2r /7"c •5/<^ % 6C^:^?^ 0*/^ I!' ■ ; |: I 1; il: ^Oure scot?/ Tooc^tH il! li! : I" li' 'II li]!££^i;^^s?^^ }'3.C.9.J. .^/-S^ BLUE GROUSE SURVEY Project 83/05 0620-1015 15-20 mph gusts of wind periodically 55°F start 70°F end Pat Kennedy Tlie first 15 points where blue grouse v;ere observed in the spring, were rechecked and no blue grouse were observed. At point 4, 13 sage grouse were observed, 2 juv. and 11 adults. Four females definately identified, (ad.) Tlie habitat was upland meadow and mixed shrub ecotone. Pat Kennedy Bob Macgregor along QA/QC /ii/r ^/t^^ /J.c /.rj:^^^. / H BLUE GROUSE SURVEY Project 83/05 8/20/75 0810-1010 0-5 raph 65 F start 75°F end 100% overcast The last 8 points at which blue grouse were observed in the spring were rechecked and no blue grouse were noted. Pat Kennedy Bob Macgregor along QA/QC ^3.C.7.T.^--.' '^- ; I I c I i ! 0-S fev-'-p A:-(?-'. '•*-^ v_0 2 S. -c l|! Le OAiL'. Le. ^ Vo\A^ <9- o' .^ o -I- 4 cVicti- ^^i)V.^ ^/-V?^ ^ ^^ 1 3 cW J. y--u 5>w. \^c.4l. (TlBOrJ^'KS'GRESS Rtporjj }'5 ^ -1 (S" 1\ S3 1 OS ^J.A>VL>^ ^ V-lT^^v^/^'T/'?^ O A- 3 c \ax^j • ^ - c^-A. J^ IQA*-^*-. U<='-^-^ ^^-/^ Si^o \^Vp^ ^u...^Lv- gL.w. ^SJ(^(SL [ F.DOSP r ^''^^j;J: . jjl— - -J WATERFOWL COUNT RESULTS - FIELD DATA FORM ^^•C.9" '^■^--10 rvoject__^3_:03 ^'-^^^^--JuA^C-il^iflJil, Observer \/tVA\:.Z v^ ^^^ '"^" 1^ J^d_5[j:^l<£.^0i?lv,rJ^^t^_ Time iaAO_ Wind Q'^T Temp j^^C 'cent Sky Overcasy 0%^ ^°™"ci^ts__5^_L^_X:r\Q^,2^ Species |V\^-lla-^o ft <^<^/i/o^>0 T'lfa.L^ Number Observed M Juv Notes Cq) WATF.RFOWL COUNT RESULTS - FIELD DATA FORM ""^'^ ?rojL'cr.__y5 _05 ^ Date yl^/t^g 5; /fcT^T Observer /A^/A/f/Q Vou^A^Jlke^^AiAf S Time /5/9r;> . wind 0-^^ Tcmp^^(^^/^J_" I'^cnt Sky Overcast <^^ Comments Jj-^^'A. /A^Gco},^^ClA 'j^y^\^ ' Number Observed ... y Species M . ¥ Juv Notes /ii/?^^/^/:^ / (AhSP^'/ra^il}t-i ) C0!\Aimr\'5t^'\\'X^ 1 ^i/leo/j-ujj/^c,c<:\ 7ec\L I (/l5^i^/Vo^i'^e^ \ ■ J ...... . / , ■ # • ■ ■ ' • (^•x;! ?ro1c.ct Sd ~ OS" 'i^^cnt Sky Ovcrcnst CJ Dote 6 L cou:-; -«?'- 7 r Hi:r.i.!i >TS - ]-Ii:i.;) DATA lORM 83 . C. 9 . 3 . 2-1 2 _ Observer I^^aJ {h>Z/^ fine Oh'TO _ Wind ^- ^-^' Temp "V'^C JvO'^/:: ^ Coi.i;nonts r\/lir Nvii;,V )er Obscrvcc] .. . S]iecles H F Juv Notes Co '"i Kw o H ;;?/^> p^ r — // (oo T }aJ /\ ;? sr-/^ ; Yo^ni e s /-^^,= ) ' /Apicn/li^ y If ' -■ •/. 7_ f 1 ■ 1 . • • * • ■ . _ • • • -•- - • • • " ■ (^Q) ^^'^i'-^^^JjlPjL . wAi)j;i-o;;i. count i;i:r,Lii;rs - kji;i,i) data j-oi.m Date_^£rjyi7rl_____ Obnarvor {/^^J//::^/^ 63. C,9. 3.2-13 M-/-' v / Pond .j/-^/ V|o>eA3 P//;- V/ I'c^^nt Sky Ovcrc.isL__(]^) Coinmonts Wind O^iT Temp ^/^O ■ Niiinhor Observed Notes . Species M F Juv M^LL.V^l^ ( Gr^Oe/L ^viS^t^i-K.-^vvv^s • . • • • - CCrAK-tCbVv S'^)'l P^ u:)\ LS G N\ :5 ^1 v^- 1 r-'. i2 uo 9 1 i » • - • •. •. • \r- - r r o j r- c t^ i'^'^^ . Hn r. c U'^/'IJ Ob s c r vc r f/eOfj^nfAj Fond S7/{/^g-SP^'l^^65 Time ^0^/!^ ^■'ind _0::5l fMiL Sky Overcast Oj_^___ Coininants 't^l^S^d'S/-/ " 83. C. 9. 3. 2-1 ) Temp c^^rltL ■ - Number Obnerved ' Species H . F Juv Notes hic^A.Uf^ e C) / / ] QileeAj-cO'iC^ei:^ imu / // 'pjlue u)'iOC)ei:^ 'i^^t^ / CiXv^u^aLL^ 1 J \]\1^\\\\xCk Ipa^ 6o^>'lcX 1 (hii\) CcM-Uon ^-''-^IP^- II /f/7/dee/2. III • ■ . • — — — . • • • . ^(Ti) . r/.. ., / .1 I .t Prolect A ."^ V.'ATERFOWL COUNT RESULTS - FIKLD DATA FORM - ^^'^toJl^£_/752___ Observer /^"^ KrnncJ^ f3.C-'/.A. x.~jC rond:,Ju±e_Sf^inq<:^ rimeJ3/S-Z^ll30, Wind /0~/^.,.^/, T a^P___Z£l±/l ^^ent Sky Ovorcasr ^"Q 9>^ CoLnuient; Species /^^ V^/'-Z'T Nmnber Obs e r v e d / Notes 31— il/^ r.^/u//-S /).xY ^rx r^r:/ , Ok c . _±o ^ /Pf.: :o^i£i-^ — : c ^ I — y— L ^^[^^^^"^^'^ J-3C y.o'..^ '// Projcct_ _C3L VJATKRFOWL COUNT RHSULT3 - FIELD DATA FORM Date >f//'-///'6' Obsorver //? f^^^/lA ^^c-/^-, _Poud \ya /r S 9^1 /1^/ J Tine /f /^'""/f jO V7ind (O ~ ^^ ^V/jl/n_ Torn/ ^{\^f 'i^ccnt Sky Overcast / OO Coirjnents r.^;y> 9/^/yJ- Number Observed y)r\tr\ Species M F Juv Notes A'^of/^rrJ fo a..i^^ o^y^^a^^L^M KKXlcl^-^er- a. Ai'=cM cy-^AK^jjLt^ )/^J} ic^^^. ^n.^J r>,^or ( n. r^^ ci (\/.t i /:i~ J r ......... /D A , - .// . ^■^'^/'/^ ^ Pond 'S'fG to- '\Or,r\0\- J^P^ent Sky Overcast f O { - — ■ — ^ — 1 <- '— • 1 f ^ ["Wind O-T ^,-)A tIt2 r ") Comments Number Observed 1 Species M F Juv C)a ^^ Notes ._7l1a ( (a r r7 / c^y:\\.L^^j{. • • ' • • • . 1 ! ■ • ■| i I 1 1 B • — . I R303[^ Pr-CG[u-:S3 Ri-IFOiVr j Project r.i WATKRFOV/L COUNT RESULTS - FIELD DATA FOILM 4?^^L o.,,/- ^ . .. Date y/>o/-/,5 Observer C/'. k'rnn.^rU, 1 Sd -\fa he \0^,nrS Time / /^ *) ' lrD.Cs(\ Wind 0-'6/>nx?/^ ^4emp S^JV^: cent Sky Overcast i''^ C) Comments Number Observed (^j\V-r\ . .^ Species M F Juv Ilotcs maUarA C> nJ (i o r'ii » (' 1^7: - • ■ - % ■ • ■ J 1 1 ■ 1 • • • • . J _-' .^,^^,-,r-.--.'.t-V r-T- .--!,-> :■••,■ 1 ' , ., , ^. . _~.J_J.VJ^ ^■.. 5 Hi! J o c •; .:> v-^ . . o riojf"ct___2l3L waterfov;l count results - kiked data form >nt Sky Overcast: Q 6 C^ Comments ' ^^Pj^ ^^"Z- I •«^< Species M a I la rrJ Numlier Observed M Juv On ^-^-x :!_. Notes re XJ CT,/-V^.,,, /^ ■ - [^J^SPJ^HCGfiuSs' Rl-PORT ] S/vci'L/v/xi^'ATEIU-CWL COUNT RESULTS - FIELD DATA FORM ProJoct_^2.3 Date F//^ / /? 'S' Observer (/^ \^ C r\/^CrJ 0..i. C.V.-' U 7-^" Fond •j'^O Af^ S"/^^ .^Q t_ Time Q ?^ 6" ~ ^? =",0 Wind Q - ^im./^A Tc/mp ^< 5"^ /r- ent Sky Overcast / OQ Comments yCrn '//:^ / 7 f Number Observed Ui'V t^r^ Species M- F Juv Notes (W alloc- A 55' CUlJ^ cMiiJ. -tx • . ■ 1 ' • i ■ ■ • 1 1 - i ' 1 - . i • ' FrBOGP- Pi RBOGP- pnOGR'3.SS ni-t'oirTL i^■^ AERIAL RAPTOR CEK'SUS REPORT AND SUM:-L\RY FOPxM r?.- pr^ ('- V.^^././- '/ Jccu/Study_14Ufc>-L— ^""'-^ ^^'^•'••n.-ic\liaL7Sl Survey Arca_L?l^_J5)lc|Ga^y4J^atuo^,^ Givers: rC.V'Vvaaoi L Q VKv^ -\t\ v.-f -^ \ Time: Star V, i^^^^^^aZJt^ P i ] o t / A i r c r a f ^JhX<^^uxlCr,c^^A^^ •t 0(-U9 finish Y.^3 (E^'^Ground Speed ^6'>v>^A Altitude '^l^O' .'eatlier: Tcnperature J^ . .»> / Wind /V C\ p'.Y^^ri^ivJr Percent Cloud Cover_ S^/ (/) _, Air Z-VrJlcn A ^^"^^^^.^Im^A^ Analyst rVA^vvv iAcs^^v^ O \ p |-= J- -\ :^p^~.-_„ I Ninriber lAdltJ Tir.-Ti.'iJnl Species w yos'f&-L \A-W7f>?fo f.\y/r\ Location Section ;fj'/M A ms iq fJE^^ 3 ihh ^ iV i^ '/^ ^i IS IS s Notes and CorrLTient! n%V i^lik / 1-1/ '(^/ » .f V '/^ ^ ^ ."7/ j as 2s 5 'f!V iL-a ~T\\ "lo-^^\\ M'cOaA i2.-> \-^ It ^D \Vc^9 r i^i Tv V '\ -yh r c; u.^i :? -> V- i21 /5 /V:;^y 'o r- '.» /c:i>fj ^— J...J.. I- rnnosp ri-iOGTu^ss rlportJ AJCRTAL Ry\PTOK CENSUS RKPORT AND S1IILMAF(Y FOr I^_jii'^ln:^'^=L__ L CvK\'\a6 P i ] o t- / A i r c r a f t: \^a.O^ jC^K'-Zn? ^^C^-C- O Bbservers: R Tine: Start \\\20 Finish QOQ Est. Ground Spccd^'^^^^^j^^,^^^ Altitude }^0' ^,7 IS qglV T)^y<:\\cd ^T\ R^oe^i . ro.ufv^CA z S^^h IT 2S ^^:i I ... - ;?WVoSl£i\ i Se'/h (o ^5 CfvJ ■ I -■■»■''■ 1 - ■■■■ - ■ ■ --■ -b/v\|\AuA WOQt\ i )Ji-/iH S IS ll.V f yc^ ^< ') f s V'/<:o.' / SJ'^'V 5o /5 5"^^;.' $/?'/^ :?!. |i fcsco iL-aj 4- i^ ; Sk'^H M /-S. /C-J {.'. rIJ^. TI ^ UAMik^ I 1 Sl-J^u 33 ;5 /■>i> u ful:! I 'i <^ J •-- - ■ - ^ AERIAL RA.PTOR CENSUS REPORT AND SUI-IM/.RY KOr/V^ Percent Cloud Cover C^ .J Xq ~ !___ Alr_JP<^Xl/\0_Li Llr,ht 6" eoo/ Analyst [hce-/- /v"/?/! r'-T^/ Cy ^^y^^A'^'/^', -■ - /^^-.'r^ ^^ / 7^ ■ Number Location Speci OS Adit , ImTD . U'nkr Section Town . Range Notes and Comments \c^irc..o •k'c'^t^rl J- /n :^5 9rcj (. 1 • V-<^'ytle ( £>i?^iCCOt^ci n-t^cyr- P, rj'C It r\^ /U ,; F ^ . n r\ 6 ^- fc A C ^ <:^ , J . J ■-■^^ l-io.rk 1 i(. .9,? '^tFu: 1..^ ({'/■( /vrY'l X '\ c ,'9//i(.r>'\ "f /"-i^ (-• T'-iw/ ^W 1 ' -^ / F" /v Vj n /-> <> tj Ir A (^rijf,,-\ iirf^s^fei f c .0 5 7,?cj - ,P J'- ^ >-/,/> r. /„-. l^ ,■ rj .■\ /^ . < /r /. c' r, r f ,r?.t er- 1 ■"8 /-S "lycL^ 1 1 .?.'T 55 "rlu r^C 7li_" C^K' A ( , *^ /? ,'Vv/ (,(->. f~ (c- ^-^ ■?,■ nr 1 ' ' J 1 ^ ' Ajr\ . ho ('c^r\ 1 15 7Tt. ) - — r~*- Y'>J'i■ ■ ^ Cat.- /C i^nAj/LI J__ __i^ ^-^ ?w -# J d I ■• - - ■ — r^.-.,x /,, @) Date_JP-f -n_r Oboerver Vc^.U.-vl AVIAN NESTING RECORD oooJoay con:iuU-n,T" CVZ-i/v Nest Location Nest Type Substrate Rim height (cm) Comments ; VUf^~ Date Eggs Nestlings Age Comp.ionti 4/..-J C . /■ 1 ■ / SpCCicS_ HfrlAQcl r/^cJj^ ooo!o[jy oonnii/tnnt- .- Site, CccUiS-Xi^f /2j.^^ _ Ncsl No. -3 / AVIAN NESTING RECORD ^ Project 03 Nest Location Date i-vn Eggs Nestlir-igs / Ase Comincnts o UkU^Iu^^ Nest Type '-^clL Cl'-ff^ Rim height (c.n) J? /. ^ CA\ Comments': -^^^^ J^.e^.:,^Jt^ c^/^ "^ Sketch in nest location relative to identifiable landscape features, grid systi or vegetation pattern. ooofouy ooni!ult:int~, Mim NESTING RECORD Si Observe r j4^ /Av^< T 2- Project ^^ Nest Location Nest Typc__7)^g^ .^c<^x - <^<^ijdjjy„ Sub3trate__^7t^^ d-C^j-yJi^ Rim height (cin)^ 0 ^^ Comments ^^ Sketch in nest location relative to identifiable landscape features, grid syst- or vegetation pattern. Date Eggs Nestlings Age Comments i P^^7 (P C^cL'^f-^ "" ^ ' Nest No. ^? '^^^^^"^'^^ ^(^^- Mv^^^ Project ^i AVIAN NESTING RECORD S; Nest Locatioi Nest Type 'J^AjU^ Substrote^ ^Xa-XJa^ Rim height (cm) L^ CJy.xi(I^M^ .<%^ ( j^z/-) ■ ' r Si<<^'l 1^1^ Nest: No. L-X-l- 7, Observer fc.^//. !>vZ*-w- z o <7 7 Project Yj^ Nest Locntion Nest Type /AMt^ Su b 3 1 r a t e_ >j^^^X Rim height (cm) ^ ^ Comments : ^^ Sketch in nest location relative to identifiable landscape features, grid sysL; or vegetation pattern. iT Eggs Nestlings Age Coiiuuents »t/.7 {2< 2 0 C^ uM^^ (^ 0. cy'u^^^ . ) d ^ AVIAN NESTING RECORD S p c c t o s /ijO.KS '] /]r(u)/< . ?>'L^^_ClLil\.^-OJLoJ &W//y^-^ Nost No. ^2 7 Project o3 >gn Nest Location Nest Type^ (^ Substrate Rim height (cm) Comments : '^---^' 6-C-^'C-^--*''-C!^-'''v^., ^ Sketch 5.n nest location relative to identifiable landscape features, grid systcrr., or vegetation pattern. J2.ate Eggs Nestlings Age Comments "-^-7 ^ V o?T^ L^^^ :± V '^'^^^^-ya Z' ci-^c^-A L_ . , ..^^ i * r "- o-^ ---^^-^^ ' , ' . _ Spocioo ^hicit'.K ^A/vA^- hVim I.TSTIIJG RECORD ooolof/y oonaulinntr^. /, Ncsl No. 'Z- ^ Site d^J^X d/jJ^ Nest Location T^uJL C_.OuJ' Projoct_^£j^ Nest Typc_X£^ Substrate_^g^^^ Rirn height (cm) /^ ^A/^ Comments : <^^ Sketch in nest location relative to identifiable landscape features, grid systcr or vegetation pattern. Date ■^b" 4)-^u Eggs ^ * Nestlings / ± Age 6 ii^ lZ^Xi^ Comments _^. CiXA^qS liU^- ^ -ChM^ ^ Spec i OS Date l^\ AVIAN NESTING RECORD < Observer ooo/of/y oonnu/t.infi Nest No. Z 5 :;v'^ Nest Location =^^= Project ^ Nest Type _^c^Cx-__^^^^__- 6t..;^^^ Sp Cv-ice (^j I I Date ^-il-'/S^ AVim NESTING RECOIO) Obse Tver _lb-^vjv^^ oonfo[,'y aonnultnntr, Nest No. Z ^f Project K3 Nest Location ^"'' ^>'P^— S^-I^^-^^^-^^ /jL^V^^^C^^jTvv^ Date l^iJx" Eggs Sub3trate__J^^^^^/L^ Rim height (cm) oP..r C>/t^ Comments -^ Sketch in nest location relative to identifiable landscape features, grid systcrr: or vegetation pattern. Nestlings - Age ComjTients I^^^^ZSU Sp cc i c- B MlXX^i llgjj&k ooolo[jy cnnuuitniUn, I >nte k>'\\-l<, y Ob AVIAIJ NESTING RECORD — Site ^7 iMU^r^^ £/A.^.^.J^~^ ^' Nost No.^ Z 3 Project OO serve r \/ u^ jju^/Zy^^ Nest Location ^ Hi \ — . \ ^.. o>^ \ Dnte Eggs -&- \ \ Nest Type_j2'/vn^,^^. -XT' ~ — Sul. s t r a t e ^l^^t^ ^ ^t-v^^aj.l ^vOu^/i. Rim hei£iht (cm) O 'J <1a^ Comments': Uyl-> ^^ Sketch in nest location relative to identifiable landscape features, grid system, or vegetation pattern. Nestlings A^ A^e Comments ^ 7^ 3 ^t-v^JuMyy [ ii^,^^S^ Specie 3 AVM^k hdJUf^W- Dot c C-U -1^-^ Nest Location AVIA1^3 NESTING RECORD Sii Observer V Cur [^-jf/lA,-^ ^ K6-C .^■'■'•^ ^^- / ,'— ■ OOoto[jy onnT!n/(:,,:( '<-- NcGt No. -? r Project (S -3 Nest Type ^OUjOO Substrate C^4jU14^ Rim height (cm) / « (9 Comments : <^^ Sketch in nest location relative to identifiable landscape features, grid syst' or vegetation pattern. ^Date Eggs Nestlings Age Coiiniients 6(l' ir -i£>- 4- o? ^ s3 yiA^^~iJ<^ (dL J oLc^/X-} "^^AA^cU- OuoOc^ ,Cv^ K--' ^ 7 -^ \ ^ ' ,_ ^ Specie 3__j^i_y}^^u_ Dale ^jirh^ ^L^:i£jJ_ AVIAN NESTING RECOliD oonfofjy onnnuitr.nfr.. i Nest Location Observer /x^f-v*^ /fin Site. ^l/-Jlfe.i^__A,±^^ Nest No. ^^ / C*^ M H < H M <: 0 1 4-> O o •r-) O M Cv > ^ iv ^ ^ sj f:^ CO e (1) H 9 O ri o o > V 1 >-i 0) ^ E 3 , ^ — ^ * Z~Si- - — \ — - cur ~~ ^ ' — • — ' — — - — ' — - o ^ CI 5 "ll . ^ ^ ^•u 0) ex, Q. U - 4. V^ 4-) CO •H ,o (J <1 V O 2 i o 0 f o _'7 7 ■ \r ■ ^ 6 < t O 0^ 1— ) ) i a- r> o •H V'^ D 'J i 4-» o 1 V o';i nj 3 0 _) a \ 1 \/. C v/ <-- < 1 V << 1 ■^- c^) O o M 1^1 H H M O I 4J V o u >t^ \ !-. to a! 0 - - 1 -- .. ! r9 0 E-< 0 CO OJ n :j — ' - Location and Habitat Type C 0 3 1 I . ^ > 0 ^ C/) C) 0) 0. 3 ) c- ft r ' s 1 > M < M <; \ 4J o o 13 n r C) Vi rj O E u (U CO o U^ CO H OJ C CC c o •H cd o o •H o 0) CI. CO 3 5"' I o O ) ] i ^ cd CI 'i I N -:l Qj ^. <^ KJ ^- V 1 '^ 1 .< o ?^. i' v' 2: ^^ 0 ^ O r r r I L ■ c ;■ a 11 -L. i t) T ' ' "~ — • — —1 -,— _.| — »^ ,. . __^ ^ 1 t 1 r — t — ft, 1 / ' ' \ t) ';.i 1 { '*-' ^4 t; .n 1 1 s i ^i ►-'" T • L 0 » o o ■ ■ -■ 0 Ql > 0 i J rj v-^. 0 0 o J o H 0 o 1 ' " *' J o u ;- PM >. ^ :^ Q -?■ f to b ' * ■'--■■" - • ■■" ^— — * — ■- — — nr: 9 V V- c? \-^> EH ^ 6 ^, >-< CD o ^ .^^ . o •:rr • — -= -J::^ _ ,_ ^ _- — ■ — »• ^ '■.■-' 7-^ ■/ ■ — M > < • J f-l-l 'N^ T ' ■ ^ ^^ — ' « ^ * o A 3 v-H •^ l- -^ < " ■-■ 1 . 1 * , r- ) ^ n c-i * V. r J J • i' o 1-1 o J \ 5 t ) > ^ V :i ^ ^ < '^ '^'^ • n. CO T1 . PJ : fi 1 1 4J o o o o w Pi M H M a^ > « o \ o to f n \ \ 1 - — -r j 1 '/■ ^ >r^ 1 c C J 0 1 — CU } — »-l 7i J 0 c V. GJ 6 H '\ ^ .1<^ ->? 1 — to 0 0 C) tX- t>^ : 5c ■ 0 9. ( r r D 1 9 _ >-l t (1) ^ ..^^^ E . :;C^ 3 ^■Z^ ;^_ » 1='. ^ ~^ ^ "'^ -\ -- ■^ ^ ::^ -- ^' . T" Ni "^ ^ v^O vl N 0) ^ V , Cu V; '^ ■C Si 4-1 V ^^ V 4-> ■^ CO l/^ •H 6 1: \ • 0 /a ^ — 1 Location a^ ■-^ 0 b 1 ■^ Qi Qi q] :^ 'd -O ^ ^ \ ^2 ^ 0 10 ^1 /? 0. % ' "> ^» f^ -H 0 QJ P. CO 0 ■ — ti 0 - fj I ^ l.i 0. a y) '0 f^ -N ^ ^ '- - n 0 0 ->- '-■0 1^ ) c ^.1 .9 ^v ( / . ':l w (J ». »-. Ji ,^^ t) fl t: V 0 y 0 1 r4 0 •-» ^^ 0 <> 0 .- ^. ; J o o o u o Ql- / 0) m V 1 1 0) v> rj Vi ex GJ [-1 1 (1) R •H "!!1'_" 1 Location and Habitat Type J -±: K Q. G a • 1 Species J i •'0 -^ :> \ o O g O O ft; < H < E-i M < >0 I U > u G) O 0) 1 I i •H O I -J :3 > ) \ , (LI \ 0 r. ^(i ^") OJ H ^ ^^ -^ to o o O H ^ \ ^ ^ \ 5-1 t' ►Q P -v^ r) "^>-^ ,.,_^ -v^ ^ ^ ^ -- -^ ^^ ^ ^ "n:: "^~"N --- ^ •-- ^ 1 01 ex V3 ^ ';:'> ^ CO •H q; a i -J l^ ^ 0^ J o •H 4_» t t td x^ %| ^ o o »-1 ^^. o V ^ ^ ^"^ ^ :2 9^ r o cu 0 -4: 3 > 1 o < c Nil o! L, I) t: »-. /^--»N 0 k> r • V', ' >■/ v_v (i %-t •»» i! • 1 w 0 4 1] 0 Vi ^- V) ^ o 4 4J O o o P-. •o lb o o w M H < H H < c — > o o V o p 'i 0) 4.) rj CI 1-- 1 O * ■ — .' o * -- v> 1 /' \ — — a E .0 .. 0 o CO o O \0 o •r) H o o \ Number ■'^ % ^ •^ § /^r ^ ^ Zh^ Q v^> 0) H •u •H a o •H TO o o o o c5 — \ c » 0^ v3 v3 — o 1 ^ ^-^ ^ If v3 o Q) to 0 o 3 o ^^ -J t o \ V/1 '2 vT -2 '0 vJ 1- \n \ l2 \5 V o n. ♦■J 'J o t 6 < X V. u. o 2 ■ I k ■ — — — — -- *>« ) •J' 1 1 •r 1 ) o 1. t o s ^ — ,— 1_ 1 '"^ . - .. — c i 1 .x! — V 0. K ( J O o O \ 9^ { I 1^ CO ! v'3 r ' q -0 u c:; O 5 J^c _^ 1^ 6 =$ - -^ ^' ~ - ^ "^^^ <^ ^; ^ :- ^^ ^ • IVE avia: \ \ \ ^ ( \ ^ . r?^ "^ b H M ^ r-f ^ \ 1 Q < M u "< »u ^i _-X cd >^ — ■ — — — -_ . O* 4-) \ "~ ~ o > 3^ tV; - 5J . — - 0" < Vj o a o - ■o V- J - V ) b • -•> Z2 en a- 3 3 V 2 c 1 :i 1 ^1 111 s. :5 o VA a) J - ^ '"1 o AJ i ■i - -13 ) O 0 £ ^ r-' 1" ' 1 ^1^ V -irtrx o ■^ ri> ^'c? N :j:^ G ', fi 1 ♦ O •-. 0 0 o O u o QJ O M ^Q CO n i'. o GJ :^ Vi OJ CX e; o H p o ''6 o H 1.. Number ^2:: '^- _-2 o p.. >, iJ to 4-J o 4J cd o o o LP O ^. 1 a; d O 1 o o I :> — 9 0.. a *-• f r X Species c o 0 '% o Y 1 ' —J" - ~ — ,._. .-.-. r: 1 i N [r 1 ) 1 \r i^ :jc o C) » c i "J . ^ ^.^v- -^o ^ CO .f^ o o C H 0 lo 0 o ^ 0 r x-J „ I — 1 a] !^ GJ o E 5-' -1 i: 2 /^ ~2Zl ^- ■xrz t^ — =^ ■ ^ ~""^ ^C ^ ^ "*""~" - - - M ^ >. "^ ^^ c? "-^ S T (1) c^ 1 v-i ^--1 H --3 1 V3 c/ 4-1 •H l^ c ^ ( 1 > u to \ > cJ 3 4- ( O d o •H i S -' 4J O O ^ ^ ^ ^ H •M •H d o •H o o O o (U (X CO QJ * > cvj o o C: ^ "0 0 r * ^ ,%. ^J^ ^r-^ N !- ^\j ^ :\ L^ :r-V ^ I ^ A.: t51 „L _„ „ \rt: c C) o Ci O O w < M t3 4^> o 0) o 2 u o > u 0) o \ •f ( a •H H H Co a o •H 4J O O v^ ^- \ in o ■> s ■ -^ . ; •" N ■'■ t ^ V. ^- •N , 'G f 1 ir- I ri fj 'g ^^^ CO o ^ ~.J ro CO 00 73 T3 <-»■ n> (/> O. 3 2.3.8 Reptiles and Amphibians 2.3.8.1 Introduction No change has occurred since Progress Report-2. See section 3.10.1 in Progress Report-2 for the introduction to the reptile and amphibian , section. 2.3.8.2 Methods 2.3.8.2.1 Line Transects and Breeding Site Visits Line transect methods are employed to sample reptiles and amphibians in all major habitat types on and near Tract C-a. Ten transects, each approximately 1000 m (3820 ft) in length, are surveyed once during June and August 1975 and 1976 by two observers walking far enough apart to preclude duplicate observations. Five transects are permanently located, one in each of the five major vegetation types (pinyon-juniper on north and south facing slopes, sagebrush, greasewood-sagebrush, and mixed brush). Non-permanent transects are relocated during each sampling period such that all vegetation types are sampled at least once during the two-year period. Species, numbers, microhabitat type, sex and age class (when possible), various environmental parameters, and other data are recorded on a standard field data sheet (Figure 2.3-26). Information regarding nocturnal ly active amphibian species is gathered opportunistically by ECI field personnel. Two nights during May and June, 1975 and 1976, are devoted to sampling potential amphibian breeding sites (ponds) on and near Tract C-a. Species, numbers, habitat description, sex and age class are recorded on a standard field data sheet (Figure 2.3-27). The first individual of each species encountered in the area is killed by an injection of phenobarbital and prepared as a voucher specimen. 2.3.8.3 Results 2.3.8.3.1 Line Transects During June, 1975, 5 permanent herpetofauna transects established within the major vegetation types and 5 non-permanent transects located within selected habitat types were surveyed. The same 5 per- manent transects were again surveyed in August, 1975 along with 5 additional non-permanent transects. The locations of all herpeto- fauna transects sampled are shown in Figure 2.3-28 . Table 2.3-170 lists the species encountered to date and. Table 2.3-171 summarizes . all data by listing the vegetation types sampled and the number of individuals of each species encountered on each of these transects. 2.3-337 HKRPETOFAUNA TIO\NSECT FIELD DATA SHEET Transect C Vegetation Type Date Time, Ground Temp, at Start Location Time, Cfound Temp, at End Cloud Cover (%) Wind Speed Observer(s) Project Species Approxlrante Perpendicular Distance From Transect Mlcrohabitat Type Sex Age Class Additional ^ Observations • • - '• • ■ Reproductive condition, broken tall, etc. Boology conau/tanta. Inc. Figure 2.3-26. Herpetofauna transect field data-sheet for RBOSP. 2.3-358 am'hidiaM collection sheet Project #:__ • Date No. Species Sex Ap.e Class Capture Location Habitot Description Collec- tor Additional Notes * • • • • • ' . • i 1 Reproductive condition, stomach contents, tail loss, etc. Figure 2.3-27. Amphibian conection field data sheet for RBOSP. Boology oonaultanta, Ino. 2.3-339 ^■■w — Diiw m .'.^gyaBaiwriiif fpinjnn S' - ^'"A A / -I .■-■-.^ ^ • ,.' ■■\. •^ •r^ 2.3-340 Table 2.3-170. Species of amphibians and reptiles encountered to date in the vicinity of Tract C-a for RBOSP U. FAMILY Species Common Name AMBYSTOMIDAE Amby stoma tigrinum PELOBATIDAE Scaphiopus intermontanus HYLIDAE Pseudacris triseriata IGUANIDAE Sceloperus undulatus Sceloperus graciosus Urosaurus ornatus Phrynosoma douglassi COLUBRIDAE Thamnophis elegans Tiger salamander Great Basin spadefoot Chorus frog Eastern fence lizard Sagebrush lizard Tree lizard Short-horned lizard Western terrestrial garter snake — The following authority was used for amphibian and reptile nomenclature: Stebbins, R.C. 1966. A field guide to western reptiles and amphibians. Houghton Mifflin Co., Boston. 279 pages. 2.3-341 CO •1— to JZ c D- r3 O cn c OJ E f— fO CJ jc h- D- OO O CO q: V- o LO to cn es: fO c 3 C 3 •a U o o ♦o ■•-> ■o o W) 4-> o (/) c: ro c 3 «o o ^ cn S- 3 'sz O D. ■o 1/1 3 to S- 3 3 +-> to fC oo c O s- o to 3 C/1 $- 3 0) 4-> ex. fO o r— r— 3 cu -o o c t/1 3 lO 3 to S_ 3 a; to Q. O o • r— r— O (U 03 o S- t/0 CT c o •r— 4-> CL > c -^^ o +-> •1- u +-> O) (O o. +-> to cu Ci o CO cn c '-^ •I- JZ LO f— +J r^ Q. c cr> E o .— 4J u s- to X) c E 03 3 O o o o o o O r— CM O O C oooooooooo«;t Cvl 0 ' -o o o s (U in o o «/» 3 S- JZi cu rtJ CO' T3 O O cu to o o CO +-> cu f— cu c 3 '-0 I (U I— CJ5- 3 3 >> 3 c o •r- CO I " c 3 a. I CL- •r- O c o 3 cr> '-> >, 3 C O •r- U-) a. — (/I 3 3 i- Cl~ •<- o c o 3 cr> c x: O -M >^ s- c o s- CL- •r- <3 c o 3 cn --3 UD e x: o +-> >^ s- c o t/1 o 3 O s- c>o CU --^ fa to CO gj ■o -C C 4-> rT3 S- ■— O in o 3 CD S- CO X3 r^ cu -^ cn-(-> fO in i/> cu x: +-> o CL2: in 3 S. .O s- o x: to 3 S- CO -a cu X o o CO +-> s- o o o CO c 3 c x: O 4-> >» 3 c o •r- CO Cl. a. I CM c 3 I CO C/> 3 cn 3 CL I CO > 3 cn 3 Ol. I in c 3 I 2.3-342 in •1— to sz c CL ro O Cr c QJ E to OJ JZ t- *o E •(— o to 1/1 CO o ro c r— >, cr> s- rj J= o Q_ -o >, q; LU c *>^ o ■«-> •1- u +-> in a> et cr> O) (U > Q. o GO en c — » 't- sz un I— -M r-- ex c cr> E O r- ro ^v^ (/I ja c E ro r> ooooo.oooo o o o oo o o o o ooooooooo o US 5 o •o ro •o o c o ro CO I— (JD E --^ O -M +j ro +J r— O Ll_ CQ- — to s_ JD- — ro ro CLLl_ to O 3 o +-> --^ •r- +-> J3 ro JO 1— ro ll- (X- — M 3 S- OJ ro - oo o o O) ro u CO -o ro 4-> 13 o oo tn «o CO J- D.- — C O 3 O I MD c --^ O •+-> >, ro c I— -5 o ■o ro CD -a c ro o o o CO ro c c: c 3 C •-3 I a. I 00 I I O «A 3 C71 3 •a: a. I clu. «/) 3 3 •a: o C3 VO r^ jr -^ CO +-> 3 1/1 s- ro CO QJ -C T3 -(-> OJ 3 X o •r- CO (0 OQ (U Q-- •1- O C O 3 OJ •-^ r-. o +-> c o to 3 en 3 o o c o ro r^ S- -t-J ro ro O-r— •r- Li_ ca — ' 4J (/) 3 cr> 3 I CVJ Ck. CO I I 2.3-343 Because the survey effort (2 observers) and the transect length (1000 meters) are equal for each sampling location, the results should pro- vide a direct index of relative abundance. The transect surveys con- ducted this quarter, together with opportunistic observation records and literature reviev/ should provide preliminary information regarding distributions and habitat affinities of the reptile and amphibian species sampled. During the two sampling periods in this quarter a total of 5 reptile species was encountered at six different transects located within three major vegetation types -- pinyon-juniper, sagebrush and riparian, The greatest diversity and abundance of herpetofauna were recorded at Transect 6-NP which traversed a sparse pinyon-juniper habitat situated at the base of south-facing sandstone cliffs. On 9- of the transects surveyed in June and August no reptile or amphibian species were observed. The vegetation types in which herpetofauna were not observed include greasewood/sagebrush (2 surveys), mixed brush (3 surveys), bottomland meadow (1 survey), rabbitbrush (1 survey) and shadscale (1 survey). The sagebrush lizard (Sceloperus graciosus) was the most frequently encountered species on the herpetofauna transects. A total of 50 lizards of this species was observed or captured 'during the surveys. Tinkle (1973) refers to the sagebrush lizard as one of the most wide- ranging and abundant lizard species in North America. In the study area the pinyon-juniper vegetation type seems to provide the preferred habitat, for all encounters with this species occurred within this vegetation type. The sagebrush lizard was observed on all but one of the seven surveys in pinyon-juniper. When approached, this species often sought refuge beneath dead-fal Is and on Transect 6-NP, where numerous sandstone outcroppingsv/ere present and where lizard abundance was highest, refuge was often sought in rock crevices as well. The short-horned lizard (Phrynosoma douglassi) is a wide-ranging, ground-dwelling lizard that inhabits a variety of habitat types within western North America (Stebbins, 1954). In the study area this species is frequently encountered but not as frequently as the sage- brush lizard. Four short-horned lizards were recorded during 3 transect surveys within 2 vegetation types -- pinyon-juniper and sagebrush. Opportunistic sighting records have documented the presence of this species in mixed brush and upland meadow vegetation types as well. Short-horned lizards have also been observed in mixed brush and upland meadow habitats on the Cathedral Bluffs at an elevation of 8400 feet. Two eastern fence lizards (Sceloperus undulatus) and 4 tree lizards (Urosaurus ornatus) were recorded along transect 6-NP surveyed in the pinyon-juniper habitat beneath steep south-facing sandstone out- croppings. The eastern fence lizard is similar in appearance to the sagebrush lizard with which it may coexist but .remain ecologically 2.3-544 distinct in its microhabitat selection, foraging stratagies and diet composition (Turner, 1974). It is more often found perched on ele- vated structures such as rocks than is the predominantly ground- dwelling sagebrush lizard. The tree lizard climbs more frequently than either of the two Sceloperus species. Neither the tree lizard nor the eastern fence lizard are commonly seen within the study area. Only one snake, a western terrestrial garter snake (Thamnophis elegans) , was encountered during both sampling periods. This species was observed along a transect through riparian habitat. The western terrestrial garter snake occurs in a wide variety of habitats and may be found in dry areas away from permanent water as well as in riparian stiuations where it may be almost entirely aquatic in its habits (Stebbins, 1954). The subspecies in the study area, however, is known to be predominantly terrestrial but to occur in mesic environ- ments (Stebbins, 1954). Sightings of this species to date (3 opportunistic sightings in addition to the one transect sighting) have been in fairly moist areas near water and two of the garter snakes retreated into water when approached. Reptile species that have been documented in areas contiguous to Tract C-a but have not been encountered in our studies include the gopher snake (Pituophis melanoleucus) and the side blotched lizard (Uta stansburiana) (Thorne Ecological Institute, 1973 and Smith, Maslin and Brown, 1955). The western rattlesnake (Crotalis viridis) has not been encountered during field investigations. The study area is immediately outside of the known distributional range of this rattlesnake so its occurrence is not expected (Smith, Maslin and Brown, 1965). Amphibian species were not encountered on the herpetofauna transects. Voucher specimens of the sagebrush lizard, tree lizard and western terrestrial garter snake were collected and preserved. 2.3.8.3.2 Amphibian Breeding Sites Potential amphibian breeding sites were visited on two nights in June, 1975. Amphibian activity appeared reduced from that observed earlier in May, 1975. Only a few individual chorus frogs (Pseudacris triseriata) were heard calling on one night and on both nights tiger salamander larvae (Ambystoma tigrinum) were observed in the Stake Springs pond. Voucher specimens for these two species were collected during the first sampling period in May, 1975. 2.3.8.4 Summary and Conclusions Five reptile species were encountered on 20 herpetofauna line tran- sect surveys conducted during June and August, 1975. The sagebrush lizard appears to be the most abundant reptile species in the study 2.3-545 area; 50 of these lizards were observed or captured on six su»"veys at four different locations. The other reptile species encountered, but in fewer numbers, were the eastern fence lizard, tree lizard, short- horned lizard and v/estern terrestrial garter snake. Greatest abun- dances of lizards were observed on transects within the pinyon-juniper vegetation type. 2.3-346 2.3.8.5— REPTILES AND AMPHIBIANS RAW DATA 2 •5-347 2.3.8.5--REPTILES AND AMPHIBIANS RAW DATA ^ 2-6]^ HERPETOFAUNA 7K/NSECT FIELD CATA SHEET Location <>-? '? 0 _ - . _... - Species Approximate Perpendicular Distance Froin Transect Mlcrohabitat Type Sex Age Class Additional ^ Observations l^J 0 Vcro^-.V -\",n' I • ^ -_ , - # ■ - - ' • • RoproducL i.vo condillon, broken tall, etc. [ R30SP PROGIU'SS RlLl'O.ll ] y'\> ■» •^) nci^'^ ;.;-^T■^.•^ i'MJ V , I na^ -p.V ^^'f-^ -^..^--..V c4t.t^i HERPETOFAUNA TRANSFXT FIELD DATA SUl'ET Transcct J? 'X Vegetation Type '^>>v/,-o- .)vnn ,"-)p-,^ [5c-m ^Vi )l:^ Locaticn_c_r^\s T\s \(l<\c\ ^J ^ 54 5^". v. .-/ '/jv Date^Zf Ui/>^.v 7s^ime, Ground Teir.p. 'at Startling ^y" Time, Ground Tcinp. at End y^QO 7-1.'' Joud Cover (%)___£ Wind Speed p- f ObserverCs) S^y^-^ ?:)r.Kr^ Project ^ 3 Species Approximate Perpendicular Distance From Transect Mlcrohabitat Type Sex Ace Class Additional ^ / Observations / O. r-^r'.u > o'.sas /^ r f W^ 5 Ix^ K> '^ lltLll- / - 1 ■?. ' '- ». V f7^ ^4 I \ V>,>eKrl l^ •^ 1^ t-v '? ^^ chs - », • / ' O '^ u ? J- C c^ f>} ^ k f-^ 1 ■ r 1. - 1- y7_ j 1 II 2 . .. V ■? 0 C V-5 1 • Z ^^ ^ fi <^ t'^ C)\y.5 # . / \ V • ^ \ 9 • Rcproibicl i.\ e condition, brok(jn tail, etc, Trdcsp p^^0Gn[iS3 hr.f'oaf] (^7j) HERPETOrAUIJA TP.WSECT FIELD DATA SHEET '^^v''^^ \ M,{<'\'^'^ ■'^-Y'l'/^i ^,'^ Transect }?__3 Vegetation Type ?sN->-^.n - V..^^ t. f^/orVU TlrYXocation^"'^' 1 2 5 , £ ^W . i ' '[ '^ ^ Date d^\ JvAiac /) Time, Grounci Temp, at Start/,^.!{> /3 Time, Ground Temp, at End \^\?^0 "/]_ ^^ud Cover (%)_J2 . Wind Speed Q ' 3 ObserverCs) ^c-.VnU . fc^v^T", Project_jri_ (T^-i Species Approxim-ate Perpendicular Distance From Transect Microhabitat Type Sex Age Class '^^ Additional ^ / Observations ^ !•.-•'.: r.^ '■' < ^ ^y 7, ""v- ^ rP ^ >Vl . ^, .X ,- ". 7 1 J (. 1 2- \^ l/N r^ fA t^V' J- ^l''^ *<> P )^ v/er-^. ^ . ^ i^f^o Z-r w Uvn C\^-K^ 5 ^T-H I7 ^ \^ 1 ^ ll , • - ' ■ ' ^ V \ . . Pi'P r(.H'uct ivo coHil i Lion , brokmi tall, etc, RiBCG? I^iOGRlil'L' h^l-GiVi(r;(;r tA ^<^. r., ^ " ' '■• HERPETOFAUNA TRANSECT FIELD DATA SHEET . -r . /? aa . r Mr> ,. Transect ^ ^ Vesetatlon Type U\^W.Wv.l OcA^^ Location e ^a T ? 5 . f?n^vJ^ J^. ^^'yf^ j ^: Date '(" Jv.J^^ 7. Time, Ground Temp, "at Start,' t> V.r"^ 7:< Tliae, Ground Temp, at End (730 -7 £ iJloud Cover (%) Y''. Wind Speed /''-/(? Observer (3) \?>.< i^^.. . C"^ ,, ^^ Project ,- C Species Approximate Perpendicular Distance Fro:Q Transect Mlcrohabitat Type Sex Age Class Additional . Observations ?. r^r,.0'. .'O 7 r •'". ' ■! r.'^-i -, /•• -! -^ ":• 5-, Q 4— \ ^"^- /;7' \ ' » , . 9 - ' # • R.'produci ive coud It Lon, brok.n tall, etc I — --— — C-,«..;t {^Cr^Ai' \ '•^. h >^W^J 6 1 V , • ; HERPETOFAUHA TJL/uNSECT FIELD DATA SHEET '3 .a' >^'^. / ;- r>< " - <:„ -^ C j-^ ) -. / : , • - " ■ • • -A V y - — :_:;:a • ,.^,-> 't:'in:-.in.Ti3 U-i ^-' , Rijpi oductlve coiulition, broken tall, etc. (f^c: MI'RPETOFAUNA rR/vNSJ'XX FIELD DATA SHEET /3 C. z^-^.;?--^, Transect ^ ." -?{' Vegetation Type (?0i ?: / <^ ^- m f''j!'.':^' Location MG ^/^ T/S C ; {^ ^-> Date ^r / •'' " '. Time, Ground Tcrap. at Start iV-P ■'-?> ^Tlme, Ground Terap. at End 1 ^ 2 i> ,1 0 r ^^ud Cover (%) <^ ^ h Wind Speed -S-/ '^ Observer (s) 1^- /r-'<'z lf'/-'C-'^ Project ^ '^ Species 5; ^ .' •: ,' !•-• '■ /;i' .''" '* Approximate Perpendicular Distance From Transect Z.^- /.. ■c^ <>. >' ^, ,' •'^.^^,,,:- <^.^•f^<^ / -\s..Kr f. .7 ■; t S C^ ^C/:^.X /.C 2^ A- ") ].^ L \v o Mlcrohabivat Type r:i^- A^-\cK.A.'*^' .\ \ . ' v^ 0 II n n >> /. D*> .-.;/:=; -^^ .••^. ' jf iH^ r.'. i{ >.v\ J i.M- »i ,. n n : /< /5 " -.//.. '^.. ,/ Vv C:^ r'r'/ •. ^\ 'I Sex y r\ J V v-^ c9 Age Class /hi {'J rt . Ijl'-'^^lfK ,U; .:-; -:.// -r< --•/ :M . ../ 7 ...f O^N^* .^., ■-!:., ,,y .„/ <.- V '1 r .1- rl;j l^'prodiict i.ve condition, bjokon tail, etc. HERPETOFAUNA TR.\NSECT FIELD DATA SHEET ^ Tr.mr.ect }?._7:/l!_ Vegetation T:/pe (^^rllO.v > /ly^ Q vr^ (^.Q-^is Location .;U ObserverCs)"^''^-'-^ ' ' v/' ■-^^ Project 3"^ Species Approximate Perpendicular Distance From Transect 1 Mlcrohabltat Type Sex Age Class Additional ^ Observations 'ib ^, ^rjc /^ ' ( } ( -^ . - - . . # • _ ' ^ V . • KoprcidnrtLve (-ondilion, broken tall, etc. liVl [Riwipj^nOaKBSJAEPO^ .•-c o Transect {f^^y Vegetation Type .Sc- r Datef.'3W?J UKRPETOFAUNA TM!;SECT FIELD DATA SHEET '^ '-,-., 'V '^<^^ rr-trA Location ..C i ^ '"\ \ S T^-V'^; ; Tine, Ground Temp. 'at StartC'-' ' jT oud Cover (%) ^Q/)^ Wind Speed /^- 3 Ob s e r v e r ( s )'Tr/^ r>) r r ^^^ '/ Time, Ground Temp, at Hnd r-.--r-. 7/0_ y^ ^^^''_/nr' Project 7 ^ Species Approximate Perpendicular Distance From Transect Mlcrohabitat Type Sex Age Class Additional ^ Observations 1/1 * ^ -) i f..-r\I < A \ V ' - . # ^ , - , - - ' A V • Rcproducl.ivii condition, brokcMi tail, etc. ■c.w I »-. «- -. 7 i HEIIPETOFAUNA TRANSECT FIKLD DATA SHEKT ^' 3 C . /^ ■ Ji >_-^> Transect f'__^ -'Vegetation Type 'V^^X^\t\^\ ^''''^''^'^^^31}kAl£y^i_3jjJLl ^^JL'j!: ^-^^ Date_7jJjTri_5^_^^TiTne, Ground Temp, at StartH^^'" > >""'Tirne. Ground Temp, at End I 'f A c-' c^ "d.' ^oud Cover (%)£D_ . ^'^'ind Speed \f-'^0 Observer (s) \yySi.aA ^ -^_^r^^^^ Project J^.^ Species Approximate Perpendicular Distance From Transect Microhabitat Type Sox Age Class Additional ^ Observations Kd H-Pr-^"?^^ \^<. ^bfCr- mX ' K > • , - - # _ ' • . Reproductive condiLion, broken tail, etc. R30£:^ l^HOGHr.SC. Hf: HKRPra^OFAUNA TRAl^SECT FIELD DATA SHEET tu'T-^* T\!),C 'V?Ki ^ 7 ^ 1-' -^^ •'^^ '^ Transect /? | 0 Vegetation Type '^ r^c^e - S^VcIjcaIp Locatloa_r>A ^ ^\ S <> y/g S 7 SkjV, cj \ fV^ Date 2iiAi^^i5^-2.^ Time, Ground Temp, at Start |c3D It^ Time, Ground Temp, at End_jjj^j^ 7V^ kloiid Cover (%) C/ V71nd Spee( ?d .T'-'ZO Observer(s) <'.c ,K-Cr .V.^-u rro.iectV. TRA]JS}-:CT ]^JKLD DATA SliHF.T Transoct //_/':_ j^ Vc get at ion Ty p (^^£'C_i!^-. W * , //'. '■' t ' •• j-->J^ •^ < :? C. /^ • - ■' -^ ' // Local i on;^]/f^_:/,;^^'^^_j^^^^ -jx:'I.___ Dale/C_^_1^2_i:- Time, Ground Temp, at -"^^tar t/3_5/0 _i7_^_ Time, Ground Temp, at V.nAjf/^^f'/ ;^-c' C^ud Cover {%) .^J^ ."T^ ___ Wind Speed _52'Z^:L__ _^ Observer (s) X/V'^- ///'<^}P Pi-oject_£:^ Species Approximate Perpendicular Distance From Transect Microhabitat Type Sex Age Class Additional Observations '/ 0 Hef^^s nh ^r. .V// . " .^ ' • A V / "• • - l\cproduct ive cDudillon, broken tail, etc. iii:ri'):toi-auna tkansect field tjata shki;t :l Transect i^2-Ul Vecetation Type /^ Vv' -v ;^7 /,:> ^ . >:''- J^^ !>ocation^^^A< 'r/'- /,"^-:;', ^. *t/.V Pate// '■■■■.'■ --V^TiTne, Ground Temp, at S t a r t //) /'/^' / p^ 7- c Time, Gronnd Temp, at End_J//^' I n ^ - ,- Cloud Cover (%)_.3_5_ Wind Speed T -- .f OhE.ervcr(s) ^^'' Y.\^\'/'/^2__ Project ,'^ <: 9 — Species Approximate Perpendicular Distance From Transect Microhab j-tat Type Sox Age Class Additional Observations -/ -/"/"' - '. :"^'- ■ V .V-.'.-' •• •'. il /I ■7 ,r'.->'-. / ., ■ <> ►^ *■ ^ ■ C-^ ^'i . 1 / -/ //■.•,-.-/.• j^ i, .« »k K 1 . Pf-.c^, - . ' / '■ /' /< "■' '■ f ^ .-,. ../ '~ . ■r.^,r..r .2 .* " - ^1 1 "^.V vv- :,/.'. ^ ^ " 6^^ ii '"■ ^"frrr'^ffr: / 1' ^ . u C ^ .f '■-./. ■ r -r;^',. ■ ■ C' '1 ^ " M M- ■1 1 ,.-'/-•.""' V "• . . ' . r " n . J. 1. .->/ ^ J Cr^ 0 7 . A / V • * • / • l>'pro,bKLive condiLJon, brol;en tail, ot. --"^ or-y,f. HI:K]M'T01-AUI;A TKANSi-CT FIELD DATA SUFET ^ ^ ^' ^ '^' ' '^' ■ '^ ' / '::i Transect //^A. Vegetation ■^yx'^J^^V'" ^- Jl' ■ ■' ^ r- U- Location Ar'- ■;'' -''-.-^ / / . Date_,;V;: ■■ ,•-- Time, Ground Temp, at Start/^£/2X^'''J'^f"f^ . Ground Temp, nt Fnd/,:>^,^£; /j/°7 Cloud Cover (%) _i^ Wind r>peed_C-;::£ Ob s e r ve r ( s ) c7^ '/> / , ^/'/^ Project ;"'-? Species Approximate Perpendicular Distance From Transect ; Microhabitat Type Sex Age Class Additional ,_ Observations" .^' 'r,.^ /;, /;,,, 9 /) r...„.A / / 7 , /- - ■ -..-' ;. -A'.'; ,,-;•■> /3 ;- — h -'^7v :v'io f I'.^'.'S .S '^ f:':-'- •-. '' . • L •../.-. -; T^ V .3 -^^^.f fCn- ' r^ " 6^ r.>A;^'/ •-■ '-r r^jl OL /J C r'S, 5 >" ■f>\ ^^v'^.iJ. i^\ Cx •> V "i. vi J / ,1 i- •• 6' (\ r/:./h 6^ '' /I ^l 1- /• n "2 ,/:' k /*^- '- / / A V . • • ■ • . • . !'< pMuL-ct ive con(Mticjn, broken tail, etc. nan fifr^Kf ni7ri::sff'::)^(:'. /• IICRPETOI-AUNA TR/.NSECT FIELD DATA S!ii:ET Transect /'j/:/:^ Vegetation Typo^_^i2v;2;i^^^ t-_... U . I-o ca t ion },'/;> ,';;;. /• ^, >/:-/J_ /.< ^j-j ; ■/ Date/ri>/,__£v:_ Time, Gronnd Temp, at Start '-^ I -??jr''hme, Ground Temp, at T^nd /lj[2SiLZ-O^C Cloud Cover (%) J^ Wind Speed .r^- ^TT^ ', Observer CrVO// b /-r^J'y'rc^ t>^^a ^ - -, ^^ / ^ -^ ' t . / C^ 1 ^ / /< ,-,' 1 lujuci.^^^ . Species Approximate Perpendicular Distance From Transect Kicroiiabitat Type Sex Age Class Additional Observations " » 3 hA (T^ .-jr.-.-f > ',.;, ^ J '^. ^r:/.'r/'/ii / ,1 " «' •' F'f A ■ I " ■ • '• • • ■ * ' - -^ ^ 9 !^''l>io(lu<-.( Jve con.Iiilon, broLcn tafl, etc. (jV^OCr' PnoSRizi^ppporvj: I ■' ^a Hl'RPI' TO FAUNA Tr.AILSFCT FIl'LD DATA Slil^KT pa c /c^..^ j^ - Tiansect //, 5 /^ Vegetation Type J ' " /"<' ^''.^ ■' '•■' /S ?^'>t-e jLJ_^J_£I Time, Ground Temp, at St^rtiZ^V/ ' .2 'j " Time, Ground Temp, at End /"•■' -p '. Cloud Cover (%) /' 9 < Wind Sp eed 2 - 'y Observer (s) ''/; 'i' .'//'A Project ?,^ Species Approximate Perperidicular Distance From Transect Microhabitat Type Sex Age Class Additional ^ Observations //}^y/t oe^ ■■r:-::-, oP . ■ \ • " A V • \ ■ . * « • / '-'•. HERPETOKAUNA TKAN'SIXT FIELD DATA SilEET^U^'^, - T^ -,.V'* ■">'.^r'' ' "'^ '■'/''•' Transect ifjj_'j_]_ Vegetation Type/^V vV-^ : ■ :I___J._G ^--ocationJ^^-'^jXj C ^Jl''^ ^'i.^.Ji.^ '^f /\':- Date ■< - /T Time. Ground Temp, at Start /^^-T ■ ;2 r^ Time, Ground Temp, at FAid / •/ C/ f p <-^ 'C Cloud Cover (%) , '?<^' Wind Sp eed -^ " y<^^ Observer (s) '^7-'/^'/ C > . _, ,. » lA n^. v,^c / ' ^v/,'.v :k--:Jkn —^ ^ / /r ^K'-r r^r.fU '^ H / ■' A V • • ■ • - - # 1 , • . U:i)ic)duc-.t Lve coiKlition, brokcMi taH, etc. n .. \'..) Pate ■''''_::i^:_l_li Time, Ground Temp, at Start €■'■''!> ' ' Time, Grovind Temp, at End i i''0 / ",22 '" r. rwud Cover (%) <^^ VJlnd Speed ^^- A/' Observer (s) f .'/'.' j / r <^'/7-- Project " .-' Species Approximate Perpendicular Distance From Transect • Mlcrohabltat Type Sex Age Class Additional ^ Observations — ^ / A w • / • • - , 1 , • . . K.'pi oducL Ivo condlfion, broken tall, etc, I n""or' n n-^'-N ■---fsnr:;^^^ c>.:.-,'A !••.•//:'. Hr.RPETOFAUNA TRAJ.'SHCT .FIl'LD DATA Sl!i-ET '/'rH, Z^,-; ,fri)- F3 C./(^ .^.7- ^ ransect (L.^^^ Vegetation Type/. ' f- '^''"^Ivj/j!:!^^^ Location'^ y5 f^n.-r) C^:> )' tJfJsh^ . _ ■ 'atc_V -V , Tine, Ground Teir.p. at StartJ/j/^^ .^^^ Time , Ground Te'inp. at r:nd_/^^0„ ^^^^V" Mond Cover (%)_2il___. ^'ind Speed Z" 7< ___ Ob s e r vc r ( s ) ;v' /I/ / /, . /' /^^^^ Project ;^j; •" Species Ai)proxlr!iate Perpendicular Distance From Transect Mlcrohabitat Type Sex Age Class Additional Observations • . ^ V . . • ■ • • • - , ' , . • ^ — . F.«'prodn(:tIve condition, broken tall, etc [Rf2GGP PnCGRESS" BEPOhT { (k/M raz-v/n //->i-.. i« >*,*.•.... f^,..-^. ,J .. IIERPETOFAUNVv TRANSI-XT KT.KLD DATA SIJHK.T / -J C ^ ^ ■ ''^' ■- '// Trauscct Ct /j_L. Ver.ctation Type -^ , ■ ■-. " - ■' :\ '^ hocntin^^^^f > ^ /0'>-^,J Cir, re Dare_///L_^ ^or^M^A^iA^n:ij;iJi, Time, Ground Ten.p. at S L a r t C ' -T X 7 ^ T i me . Ground Tc-nip. at End ','- ^^- "-^ _ Ob s e r V e r ( s ) ' -"V V^ Y ' // Cloud Cover (%) j:/^ Wind Speed 5-/r Project ^ Species Approxiraate Perpendicular Distance From Transect Microhabltat Type Sex Age Class Additional Observations /-".•/^.:-" '6'^' -/ / • ■ " ■ ^ # - ■ • 1 . • • Hf-product tve condition, brokeii tall, etc. --^:C! . / \WA{Tv:yoYi\\jUk transect yiva:o data siiket '"•'" Transect W'^-n Vegetation Type /?.';■ J J^j\Zy^ Date///!i^,i£_ Tin3, Ground Tcjr.p. at Start/y ^^y'^i _ Time. Ground Tomp. at End//;^^^2-5 Cloud Cover (%)_3^ Wind Speed -^ " 1 _ Observer (s) />/:^5.^/:5/- /Vj___ Project ^^ > > •^= Species Approximate Perpendicular Distance From Transect Micronabitat Type Sex Age Class Additional Observations ^. . 1 ' ' . . 0 //i ^- ?i ;;tck. /'T r, :^-7'--' f A- • 1 A • w • • * • • _ • neprodu.Uvo condition, broken tail, etc. • i*^..*.- r, rojcct #: KFA ^TILE /J.T) y\J-lPUlDI/J^! COLLF,CTION SHEET ^^ • -'-^ T 1 — • — — ... — , - ... . '._, ' *' '« \'JlL Species Sex Age Class Capture Location Habitat Description Collec- tor Additional Notes " -3/ Cy::^Js \r^.y d rJ. • ^s_ ■,.A JiMi ^.u c(4^. [ a-^^w , • ■' .0 J ^, r/..-j ,7x -V- ,' :k_. ) D"^ Tr^l .--.-...-J-... '.*'_-<*. ' <0 r--~.^ ^^- S-l^Lf, ^V^y^^-^ ^,^ \ 1 0 .:.^-^{ roductive condition, stomach contents, tail ]oss, etc I^RBOSP PROGRESS RflPOfffl REPTILE AND AMPHIBIAN COLLECTION iPilEET / .>» .^ .^u./. ..c. Proifct #: V^ ■ • • ' '? t^-'k. 7 /'/• / /" I \ ri ■ ■ ■ •■ . . 9 " (' ^# No. Species Sox Age Class Capture Location Habitat Dcscript ion Collec- tor Addi t ional Notes '^ ' 1 0 ^ c-v) tC> v^r*,^ ( ( -/..Cx i-i ^ ^'kI, >. /xr\c c vW -lv( 1 C- ^^U \ r^'.rA / \ — • — j- C- -irA Cma\^ A . . 6>laa ll SI ^J^c ( -^ V±l ^ uJC^"^ y\J s'- CV ^ < 1 /}.r>^^ 'V c - • 'J :^V:^0 ^ / I J- J :-/<:. ■ cl.. I' IJ - • \ • >p)oductivG condition, stoinach contents, tail loi:s, etc. cpO\Vf ocofor/y aai:. ;tli::ii1r., tnc 2.3.9 Invertebrates 2.3.9.1 Introduction The objectives of the terrestrial invertebrate investigations are to collect and identify the abundant invertebrates associated with the major vegetation types, and to qual itati vely 'and quantitatively describe the invertebrates whose hosts are made up of the dominant plant species within these habitats. Data serve as a basis for determination of the role of invertebrates in the ecosystem and a basis for future comparative studies on Tract C-a and the surrounding area. 2.3.9.2 Methods 2.3.9.2.1 Collection of Samples Field sampling is scheduled at five sties during May, July, and September of 1975 and 1975. The sampling sites were selected so as to concentrate on the major vegetation types found in the area and are located near small mammal grids A, B, C, D and 5 (Figure- 2. 3-11 ) . These five sites are (1) sagebrush-rabbitbrush (with some greasewood) bottomland, (2) south-facing pinyon-juniper, (3) 'north-facing pinyon- ■ juniper, (4) upland sagebrush, and (5) mixed brush. A variety of field sampling techniques was employed to capture inver- tebrates in different microhabitats at each sampling station, including pitfalls, malaise traps, sweeping, beating, litter D-Vac, and trap D-Vac samples. Ground dwelling active species are captured and their abundance esti- . mated using a pitfall grid at each sample site (Gist and Crossley, 1973). The fauna of importance in this method consists of those groups which do not fly or hop and are essentially confined to the ground. An area 10 x 10 m was completely enclosed with aluminum border fencing sunken to a depth of two inches in the soil, leaving a 4" barrier above-ground to prevent movement in or out of the area by ground-crawling species. Within the enclosure, 25 pitfalls v/ere placed, evenly spaced where possible, each consisting of a 0.35 1 (12 oz) can with both ends removed. The can was placed in the ground with the top rim just below the ground surface and a cup was placed inside. A funnel was also placed inside the can with the stem leading into the cup and the lip of the funnel at ground level (Figure 2.3-29). Captures are dependent on the movement of ground dwelling invertebrates within the grid. All pitfall traps are checked daily for 10 days during each sampling period. Specimens from each grid are combined, labeled and placed in . a standard 70 percent alcohol 3 percent glycerin solution daily. 2.3-348 ^wmmm VAmAwm^/ Soil Surface Funnel Figure 2.3-29. Invertebrate pitfall trap used for RBOSP 2.3-349 Samples are logged into a record book as collected and routed to ECI laboratories for identification and enumeration of the invertebrates. One malaise trap as described by Townes (1972) was placed at each site to capture mobile airborne species. The trap consists of a tent made of dacron netting (25 meshes per inch) open on two sides and divided in the middle (Figure 2.3-30). Invertebrates which fly into the trap hit the screen dividing the trap and begin to crawl upward along the screen to the highest point of the tent where they enter a jar containing a standard alcohol - glycerin solution. A wire fence consisting of 4 - 4.5' posts and 2 strands of number 9 guage wire is put up around each trap to prevent interference from ungulates while the traps are operative (the duration of each sampling period). The trap is designed for flying species such as Diptera and Hymenoptera which exhibit a characteristic upward crawling movement when trapped. Other groups such as Homoptera, Hemiptera, and Coleoptera often drop off the screen and escape by crawling or hopping out. These traps are opened on the first day of sampling and checked daily, with the insects being removed periodically for the duration of the sampling period (about 10 days). Samples are labeled and -logged into the record book and transported to the laboratory for identification and enumeration. Sweep samples are taken from the herbaceous stratum at each site as well as from tall shrubs and trees at Sites 1, 2, and 3. Sweeps are taken with a standard net having a 38 cm diameter opening and 76 cm long bag. Because the vegetation types are such that a regular sweep transect where the collector makes regular 180 back and forth motions cannot be made, a sweep is considered one motion across the plant or plants to be sampled, with 100 of these motions making up the sample from each site. Tall shrub and tree samples are taken in the same manner with 50 sweeps each from pinyon pine (Pinus edulis) and juniper (Juniperus osteosperma) at Sites 2 and 3 and 50 sweeps from sage (Artemesia tridentata) at Site 1. The purpose of the sweep samples is to provide qualitative data on invertebrates in tv;o strata not otherwise being specifically sampled by other techniques. In the herbaceous stratum, the samples reveal invertebrates associated with plant species not being specifically sampled by the trap D-Vac method. In the tall shrub and tree sampling, sweeping and beating provide a sample of the invertebrates not sampled with other proposed methods. The upper portions of these plant specimens may contain invertebrates which when disturbed fly or cling to the vegetation; these are picked up by the sweep net. All sweep samples are labeled and placed in alcohol, logged in the field log book and transported to the lab for analysis. 2.3-350 00 CO ] 00 2,5-351 Invertebrates which inhabit the tall shrubs and trees may also drop to the ground when disturbed. These are sampled using a beating cloth which is a circular canvas spread under the plant. Vigorous shaking and beating of the plant causes the invertebrates on the vegetation to fall to the canvas after which the resulting litter is removed and transported to the field office and placed in a Berlese funnel. Each Berlese consists of a sheet metal cylinder 40.6 cm long and 35.5 cm in diameter with a cone of equal diameter and 25.4 cm long attached to the lower end. A jar lid is attached to an opening at the apex of the cone to which sample collecting jars partially filled with a 30 percent alcohol solution are attached. Two grids are placed inside the cylinder upon which the samples are placed. The remaining open end of the cylinder is covered with a cone 5.2 cm high containing a light bulb socket (Figure 2.3-31 ). The sample is placed in the refrigerator prior to being put in the Berlese to decrease inver- tebrate activity. It is then dumped onto the grid in the cylinder and the top cone, containing an illuminated 60 watt bulb, is placed over the cylinder. The heat from the bulb causes the debris to become hot and dry whereupon the invertebrates tend to move downward to escape, eventually falling into the jar containing alcohol. Samples are placed in the BerTM^ on the same day they are taken. All samples are exposed to the Berlese treatment for 48 hours to 60 hours depending on the depth of the litter. Two beating samples are taken from big sagebrush at Site 1 and two each from pinyon and juniper at Sites 2 and 3 during each sampling period. Invertebrates inhabiting the ground litter are sampled using a com- mercial vacuuming unit and a cylinder open on both ends. The cylinder is placed down on the ground surface and all litter and loose- soil vacuumed from the area inside. The sample is placed in a muslin bag, labeled, recorded in a log book and transported to the field laboratory for Berlese treatment. After Berlese extraction for 60 hours, the litter is weighed to determine the abundance of inverte- brates per gram of dry litter. One of the 5 samples taken from each site is placed in a standard alcohol-glycerin solution after weighing for transport back to the ECI laboratory. This sample is hand-picked to determine the efficiency of extraction by Berlese. Efficiency is read as a percentage equalling the number of inverte- brates collected in Berlese treatment divided by the number collected in Berlese treatment plus the number found in hand picking the remains. This calibration is performed only during the first and last sampling periods of each year. Invertebrate species found in association with dominant shrub species at^each sample site are sampled using a trap and a commercial vacuuming unit. The trap consists of a square metal of rame covered with rr50 mesh screen and enclosing an area of 0.5 m which is placed over the 2.3-552 Light/Heat Source Top Cone Cylinder Grids Bottom Cone Collecting Jar Preservative Figure 2.3-31. Berlese funnel used for RBOSP. 2 0 3-3 53 plant to be sampled. The trap prevents escape of the invertebrates. The vacuum is then used to remove the invertebrates by suction. After the area has been vacuumed thoroughly, with the trap in place, the trap is removed and the vacuuming repeated. The second vacuuming allows the operator to get down close to the plant, insuring a more complete removal of invertebrates and litter. During vacuuming, the plant is visualized as asphereand the diameter estimated. The efficiency of removal by vacuuming is calibrated by clipping the plant and placing it in a plastic bag immediately after the second vacuuming. The plant is taken to the field station or laboratory for inspection of remaining invertebrates. Immediately following clipping, another brief vacuuming is made of the clipped area with this material also hand sorted. This calibration is done for one specimen of each plant species sampled at each site in May and September. Plants from each species designated for sampling are selected in the field primarily on the basis of a workable size for using the trap. During each sampling period, five trap samples are taken from one or more dominant shrubs at each sampling site as follows: Site 1 - rabbitbrush (Chrysothamnus nauseosus) Site 2 - shadscale (Atriplex confertifolia) - . ' ■ Site 3 - sagebrush (Artemesia tridentata) Site 4 - sagebrush (Artemesia tridentata) Site 5 - serviceberry (Amelanchier utahensis) snov/berry (Symphoricarpos oreophilus) All samples are placed in Berlese funnels for separation on the same day they are taken. Calibration of Berlese and vacuuming efficiencies as previously described occurs during the first and last sampling period each year. Hand-picking of Berlese remains is done for one specimen of each plant species sampled at each site. In the laboratory, analyses reveal, through knov/n life history data, which invertebrates were plant inhabitants and which were picked up from the soil and litter beneath the plant. 2.3.9.2.2 Laboratory Analysis of Samples All samples taken in the field and transported to the laboratory for analysis are handled in the same way -- placed in a container of 70 percent alcohol and 3 percent glycerin, labeled, recorded in the field log book, transported to the laboratory and receipted upon arrival in the laboratory. Analyses of data include number of insects per volume of shrub species per unit of area in each vegetation type sampled. Shrub volume data gathered during both the invertebrate and phytosociological studies are used to calculate the average volume of the dominant shrubs in eac-h of the three vegetation types subjected to inverte- brate sampling. 2.3-354 In addition to field samples, colored infrared imagery (1:6000 scale) is used to determine the extent of western harvester ant (Pogonomyrmex occidental is) colonization on the tract and surrounding areas. Random squares of knov/n area are inspected on the imagery maps, and the number of mounds falling within each square is counted to determine the number of mounds per unit area within the site vicinity. Observation of plant damage by invertebrates also is noted in the field and a photographic record kept for identification and analysis. 2.3.9.3 Results Invertebrate samples were taken utilizing seven different techniques (pitfalls, litter D-Vac, trap D-Vac for individual plant species, herbaceous sweeps, beating, aerial sweeps and malaise traps) in June, July, and September, 1975 at 5 sampling sites established in different vegetation types on or near Tract C-a. Analysis has been completed for the June data and is in progress on the July and September samples. Invertebrate sampling locations are the same as several used for small mammal sampling and are described in Table 2.3-32. Table 2.3-172 represents a list of the invertebrate groups collected and identified to date. Species groups deemed important numerically or because of their feeding habits will be sent to recognized experts for confirmation of species identification, 2.3.9.3.1 Density and Abundance 2.3.9.3.1.1 Pitfall Sampling Population density estimates for ground dwell ing invertebrates are presented in Tables 2.3-173 through 2.3-177. Calculations of density are dependent on a negative slope for capture rate plotted against total animals removed, i.e., to obtain this estimate, the capture rate must decrease over time during the sampling period. This criterion has not been met for many orders of invertebrates however, and in many cases the data trends show either large day to day population fluctuations, drastic declines in populations, or little population reduction over the 10-dav trapping period. The overall net result may be a negative slope, however the slope is not gradual. Only invertebrates which were limited behaviorly or morphologically to the pitfall grid area were used in calculation of density. Families known or suspected to fly or hop frequently during their daily activities were not included. Of the 11 orders captured which were used in the calculations, Thysanura, Collembola, Lepidoptera (larvae), Araneida, Phalangida, Acari, Scorpionida, Chelonethida, and Solpugida do not have wings. It was assumed that these groups are limited to the grid enclosure, although some have specialized means of transport which could allow them to emigrate. 2.3-355 Table 2.3-172 Invertebrate groups collected and identified to date for RBOSP ORDER/Fami ly ORDER/Fami ly THYSANURA Machi I idae COLLEMBOLA Isotomi dae Entomobry idae Sminthuridae ORTHOPTERA Acrididae Gry I lacri dl dae PSXOPTERA Trogi idae THYSANOPTERA HEMIPTERA Mi ridae Reduviidae Tingidae Aradidi dae Lygaeidae Pentatomi dae HOMOPTERA CIcadel I idae Delphacidae Psy I I idae ADhididae Coccoidea (superfami ly) COLEOPTERA Carabidae Histeri dae Staphy I inidae Scydmaeni dae Cantharidae Lampyridae Dermesti dae Ostomi dae Cleridae Elateridae Eroty I I dae • Lathridi idae COLEOPTERA (Cont.) Cocci nel I idae Anthicidae Me I oi dae Tenebrionidae Melandryidae Ptinidae Anobi i dae Scarabaeidae' Byrrhidae Chrysomel idae Curcu I ion idae Scolytidae NEUROPTERA Heme rob i idae Myrmeleonti dae LEPIDOPTERA Hesperidae Arcti idae Noctuidae Geomet ridae Pyralidoidea (superfami ly) Pterophori dae Tortricoidea (superfami ly) DIPTERA Tipul idae Psychodidae Chironomidae Simu I idae Bibionidae Mycetophi I idae Sclaridae Cecidomy i Idae Therevidae As 1 1 idae Empldidae Do! ichopodidae Phoridae Pipuncul idae Syrphidae Otitidae Tephritldae 2.3-356 Table 2.3-172 (Continued) ORDER/Famlly ORDER/Fami ly DIPTERA (Cont.) ARANEIDA Sepsidae Dictynidae Sciomyzidae Hahnildae Chamaemy i i dae Lycos I dae Lonchaeldae .Oxyopidae Chloropidae Gnaphosidae Heleomyzidae Thomisidae Trixoscel dididae Salticidae Agromyzldae Anthomy I i dae PHALANGIDA Muscidae Cal I iphoridae AGAR! Tachinidae GEOPH I LOMORPHA HYMENOPTERA Xye I i dae Tenthredini dae Braconidae Ichneumonidae Mymaridae Eulophidae Encyrtidae Eupelmidae Pteromal i dae Chalcididae . Flgltidae Cynipidae Proctotrupidae ' . DIapri idae ^ See 11 on i dae Platygasteridae Bethylidae Dryinidae Form lei dae Vespidae Sphecidae Col let idae Andrenidae Hal let idae Megaeh i I i dae Apidae SCORPION I DA CHELONETHIDA SOLPUGIDA Common names, eorreet spel I f ng,andtaxonomic order from: Borror, D.J. and DeLong, D.M. 1971. An Introduction to the study of Insects. Holt, Rinehart, and Winston. New York. 812 pp. 2 •3-357 o -. to O -H «H CO CQ O s W o -p a CO Ph Cj O ^^ PQ -P Pd H O >»cti V^ ■P ^ -P L'~N •H [>- CD o •H -P c5 H pi p. o o -P *-2 o O f H -H O iH Pio :s fO CO C3 -P rC CvJ CO o s^ ;3 o ^ u ri o .0 C^ -P Q> CD C\> ::^ > •3 ^ O ^ ^ •H -H O -P H CO c5 H c5 H O O O ^ ?H CO I CO o a EH C\J 4^ •H CO S * C^ o > •H 4^ CD rH a O o o o 4^ LP>C\J;J; 00^ OOJCM ^r^t-;f; C\J^ CO'^C^J 0 0 ♦ :< • X • • 0 0 t- 0 0 0 T- 0 r— %^j r'>i ^--s. y — S'! — N^ f- CD cn4^ T- -H « CO • !m ^ •-D c;J •» cy >>4^ - 'C- GMTN 0 CO r- K> 0 CO 4^ V- r- ^-> ^- '^ CM LPk C\! £ CO ^ 0 c c c 0 >, •H X4^ to C^j -H CO 4^ CO 0 ;:; Jh^ 0 u 0 ^ 0 cJ ?4 C; ^ 0 +5 'O !q 0 CO * 0 4-5 C ^H 0 0 tH <1> -H << iA pi M a t. :-^ c:; K 0 0 frn g (2 :=i 0 0^ — ci ;;; >;: :^ 2.3-358 -d o .. to -P CO •H O m pq ■p o Cj LTn -P CPv o CQ -P OJ e •H •P 05 0) H H +3 «H •H TO 0) O •H +^ o o P< o O ro ■p o . P4 O CO fO O § CO o ^ -P H^ ^ o ,£3 CO -p > •H o H •H I ■ (D H (d EH CM =fe +^ •H CO (-1 (D 'U •H -P CD -P O (1) H iH O O LPvCViCO* rACVJt-* * c\j(r*T-* cooo* * O CM O CM O O CM r<^CMCMC0CMVDt>-O v-COr-CM-t-OT-ON O Cr> O O CvJ O O 00 LP* C~-U>'^CMCr>CMt- Ot- CM T- rov CM O in ^ XJ CM 2,3-559 B c •s U ^-^ u OP-il ^-P C?| o •H O «H D p:; « 4^ O ci r-i (U c ■P w C_i d •^H S 02 L*^ •H ^c-l ■P H^ o O V- > Oj o ■p f_: c •H J-5 f— ' W •i-J 1^ s:1 Ph o t.. TD >>cl r~> •H ^ r O'x:^ 5 •H o ■o ■P -P 05 c • H o. ^~> P^ r-l ^ PntH '_ O O c p, o 1 — '■ r^ TD CO f? CD ^ Q -P -:- 0> t-' C !h b O p 1 — 1 Ti ^4 a o c^ 5 > ^". ^ •r-i 75 •H ^ "^ o to 'r~: > ^ 1 •H •H ""T -P H o rt H >: pH O r^ O > •H c=; r;;^ _. in r» ^™ 1 ro CM o r-i .Q rt EH ■P •H CO >i< >l< T- '-*< T— T^ t^ i; >■; jic O ;f: O O LPv >: >', >< a .'< • • o ;|' o o o o o • o o ^• o > •H Ct' rH O O o I — 1 rH O o oj LTN vc CO v-0 o ^'^ .r\ C OJ C\J O C\J CJ V- t>- c\: u^ o O O -^-l^- o o ■ CM o <^ -^ ri p:; M h^ Q^ -; r.i ^ O p. EH Bh cq t- Ph ^i :u P^ O O r; o « .-:; h4 ro n [d C O FO g ^- 1-1 W C o c4 o o O 01 M 1 — i o c o O •« o i^ c o o r^ •H ^s' C-' oi •H CO +3 c-j o f- ^t^ c l: o r^ c; o3 H O C_' c ■P t3 ^J O -^ O-i-^ r^ V! O c Sh o •r-{ o ,-; ■ > 1 r-i --■4 ^ o i^ - o o ;:\ ^J »-» rj^h ;' O — ' "' 2.3-360 § O •» &^ ^1 +^ O -H -P CO ri > a -P «.-; •H -P CO -H Ph p; phco o o o t: H •H •H -P iH •H -P C^ rH O o O c H (H O O c [-- >: V- ;< * O t- CM * ^<^ >-- >-- C7% * o o :V; •>:;': e H,; o o o o CO o ^ ^-^ '^^ [^ -=;r CO c\ o o c •<- o cv VO CvJ t> •H s +^ C^ •H CI +3 CO o P ?-; ,c o IJO 1— » c Cj P: o o -p TT^ P: o CO c -!^ p C_i C o t_' c •H 6 H -P 1 H o« ^ O 1 cj; o -p CO (^ ^'i to o * ^ * -"< * * 2.3-361 •D rJ ^ O •> U L-^ O o u +^ o •H tH CO +^ CO c3 o +> CO a p^ B c3 •rJ ^ -p +3 01 5 rP U c -P L'^ O £> O (T. H Pi(H O O PsO CO •H -P c5 H c Pi o > ' •H c: P! P r^ •H H O 'O m CM e> H •§ E-i cv •H CO o P C r 1 c p- Cj C 'C- >?: • • • '.< coo' T- ^.'^ cj^ o * o • • o ^^ C T- o o l-'~> O '=?- "V." O '^ "<- ^:r '^ CC '^- O OJ T- CO '=r O T- O C\J r c\] >jr\cr\cc- r- LP, K^ T- cv' ^'^ oj r^ -^ r- cm cd o ^^-^ CO 9 t^ o Eh O O O h^ cd cd r-i Di Q p;; ri t-i Eh ':^ M rn E-- p< Ph p^ c:? Ph CL, O O M t: o c n r-, r.T <--; M p^ r :; M t-.:) h nq p:: [^^ h^ Ph :_. <; -^ -^ p::: o rq ^ K ^-^ o o o cu--^ c: o^ — ci 2.3-362 In the orders Hymenoptera and Coleoptera, only certain families were included in the density calculations. In Hymenoptera, only wingless wasps and ants were included with ants presenting a particular problem in that visual observation indicated that most species can easily climb the barrier surrounding the grid, and move in and out of the pitfall traps at will. In Coleoptera, only families which tend to stay on the ground, such as Tenebrionidae and Carabidae, were used in the density calculations. Others such as Chrysomel idae and Curculionidae were left out because they spend at least some time airborne moving from plant to plant, to feed or when disturbed. Other orders such as Hemiptera and- Homoptera were not included in the calculations. At Site 1 (greasewood-sagebrush) the total density of ground dwellers was calculated at 4.13 invertebrates per m^. Phalangida was the most abundant order (Table 2.3-173). In no order captured was there a satisfactory gradual decline in capture rate which would indicate that the density estimate is accurate. Because of a lack of a negative slope, density estimates of Coleoptera and Hymenoptera could not be calculated although they are the second and third most abundant orders captured. Capture rates of the six orders for which densiti'es v;ere calculated showed little tendency to decrease over the 10-day period. This may be an indication that populations have not been affected enough by removals for capture rate to decrease. At Site 2 (pinyon-juniper/south slope), the total density was estimated at 25.21 invertebrates per m^ due largely to the density of Collembola (Table 2.3-174). The capture rate for this order peaked in the middle of the sampling period. Acari and Araneida, two of the more abundant orders captured exhibited positive slopes, indicating an increase in capture rate Jun'ng the sampling period. Collembola showed the highest relative abundance of any group sampled at Site 2. One-half of the orders captured at Site 3 (pinyon-juniper/north slope) exhibited a zero or positive slope and were not included in density calculations (Table 2.3-175). Trends in capture rates for Hymenoptera and Collembola show increases toward the latter part of the sampling period. Capture rates for Coleoptera, Acari, and Araneida fluctuated throughout the period. Three of the four orders for which estimated densities were obtained had only 1 individual captured. The total calculated invertebrate density at Site 3 was 0.60 individuals/m^. 2.5-365 Major differences between Site 2 and Site 3 (the two pi nyon- juniper sites) are a lessening of numerical dominance at Site 3 of Collembola and an increase in the number of Coleoptera taken at Site 3. Only about one-third the number of Acari was taken at Site 3 as compared to Site 2. Collembola are clearly dominant at Site 3. The largest total number of invertebrates was removed from Site 4 (sagebrush) (Table 2.3-176). This is primarily due to the high capture rate of Collembola although large numbers of individuals of the orders Acari, Araneida, and Hymenoptera were also capj;ured. A total of density estimates yield 81.48 invertebrates per m^ for Site 4. As at other sites, trends in capture rate tend to fluctuate for some orders, particularly for Collembola where daily captures varied rather drastically on four separate occasions. Acari also exhibited strong fluctuations, while other orders remained relatively constant in their capture rates throughout the sample period. Relative abundance at Site 4 is dominated by Collembola. At Site 5 (mixed brush) the total estimated density is 3.99 invertebrates per m^ (Table 2.3-177). Trends in capture rate indicate no readily visible decreases in any order over the 10-day period. Seven orders of invertebrates showed a relative abundance greater than 5 percent. Ants (Hymenoptera) showed the greatest relative abundance (about 30 percent). 2.3.9.3.1.2 Litter D-Vac Sampling Results are expressed as the number of invertebrates per kilogram of litter for five samples taken at each site (Tables 2.3-173 through 2.3-182) and the average number of invertebrates per kilogram of litter sample (Table 2.3-183). Numbers of species groups and numbers of individuals collected are shown in Table 2.3-184. At Site 1 (greasewood-sagebrush) , the number of invertebrates varied from 0 to 117.6 per kilogram of litter (Table 2.3-178) with an average of 38.0 invertebrates per kilogram of litter and a standard error of 20.5 (Table 2.3-183). Numerically, predominant groups at the greasewood-sagebrush site were dictynid spiders (Dictynidae) and ground beetles (Carabidae), which contributed just less than half of the total captures (Table 2.3-184). Capture rates for pitfall day 8, when litter samples were taken, show no readily visible differences from other days, an indication that the litter samples are probably representative for the time period. Only one sample from Site 2 (pinyon-juniper/south slope) showed greater than four invertebrates per kilogram of litter (Table 2.3-179) yielding I 2, 3-364 CO o (D 4^ ■P +^ Cd -H ^ H ^ _ O E^ -P ri ?H Jh O V3 CM C^KN •« o t: • • • • a ^— > o O t>- CO r--^ O an -t- T- CM K> •H -H T— Q) r— 1 -P Vl •H o f^ CO o Pa =ii= c ■PCO c5 o CQ tjpi. 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Z3 2.3-371 in CO Q +■ to •^ CD +- cn to CD o +- C^ CD © +- eg vO ^ •* 00 r^ — — o ^ — — VO CM ro (vj ro cvj •— I I — vO CN CM I «- ON — I I ON ON CsJ ro CO (0 1- O CD e ct: UJ Q o (D (O > LU ^ K C Q_ 3 (0 C3. V) (0 2 c — trt >-4- U C TJ (0 o C3) c I c O c in L. 0) © in in c ■O L i_ o — © © CL-O 10 XJ "q. in — l_ • — L. Q. © CL o in •o in o T> •— U) — CD CL CD o c c in c •o >• — • — 3 +- +- XJ Q. ji: -1- i_ O cr (0 +- © o in © QX) 3© Q.CD © ©3 X3 - C -o — — O U5 C — —O - E EC O OC ^ O Li_ li_33 >- X Q. O ^^ < Q X h- Ixl O _J LlI X o © (T3 © © ro "o ro (o -o — TJ -o — in — — c <: c o in u :« O >--£: — — O — +- CL E +- c UJ O ro o — -^ ■^ — c jc ro c Q CD »- CO ID ^ < Q O < < CL < £1_ X a. o LU o (CJ in 3 Q- TJ 3 — 2 > CD T3 C U) •— © •— M- o o © CL u in © JD M- E o 3 c l_ © — £> ro E -H 3 O z H II •II < CO - CN 2.3-372 a low overall average of 1.8 invertebrates per kilogram for this site. Actual captures show only three ants taken in 5 samples (Table 2.3-184) an extremely low figure in view of the fact that duff layers where samples were taken v/ere thick. A comparison of litter results and pitfall results for the day litter samples were taken show a low . capture rate for Collembola in the pitfalls (down to 15 individuals from 876 and 184 the previous two days). If the springtails were not active at the ground level, as indicated by pitfall results, they may have moved out of the litter layer which would affect the litter results. Results from Site 3 (pinyon-juniper/south slope) are similar to Site 2 in that small numbers of invertebrates per kilogram of litter were captured in all samples (Table 2.3-180) resulting in a calculated average for the Site of 5.0 invertebrates per kilogram of litter (Table 2.3-183). Of the specimens captured, no families were numerically dominant (Table 2.3-184). On pitfall day 7, when the litter samples were taken, Collembola was the most abundant group sampled, however, none were picked up in the litter. One possible explanation is that Collembola are active during some part of the day, but retreat during the heat of the day where they are not reachable by litter vacuuming. Site 4 (sagebrush) had by far the most densely populated litter samples, ranging from 35.0 to 1427.4 invertebrates per kilogram of litter for the 5 samples taken (Table 2.3-181). This is an average of 519.4 invertebrates per kilogram of litter with a standard error of 260.6 (Table 2.3-183). The major factor in this increase in abundance over other sites is the presence of 96 Individuals of Formicidae which succeeded in transporting 64 pupae as they migrated through the litter in the Berlese funnel (Table 2.3-184). The presence of pupae is a good indication that the sample was taken over an ant nest, which is probably also true for one other of the 5 samples in which 74 specimens of the same ant species were taken. All of tlie Collembola taken at the sagebrush site were found in one sample. The abundance of Collembola and Formicidae in the samples at Site 4 appears to be the most obvious difference between this site and site 1 (also predominantly sagebrush). Results from Site 5 (mixed brush) show a range of 26.0 to 263.7 invertebrates per kilogram of litter (Table 2.3-182) with an average for the mixed brush site of 126.9 and a standard error of 45.2 (Table 2.3-183). Numerical dominants at Site 5 included the springtail family Entomobryidae ants (Formicidae) and mites (Acari). 2.5-373 2.3.9.3.1.3 Trap D-Vac Sampling Samples taken using a trap and a vacuuming unit were designed to quantify invertebrates per cubic meter of space occupied by a known plant species. Five plant species were selected; one of these species was sampled at two sites. Five trap D-Vac samples v;ere , taken from each designated plant species at each sample site. Results are presented in Tables 2,3- 185 through 2.3-192 . Families used in the calculations were determined primarily by feeding habits. Those known to feed on live plant material in any form were included; the remaining families are scavengers (probably found in the litter beneath the plant), or predators or parasites which were "hunting" on the plant or in the litter below. One exception is the order Acari which v/as not included in the calculations at all because of problems in determining where they are found and their exact feeding habits, although it is suspected that at least some of those captured are herbivores found on the plant. At Site 1 (greasewood-sagebrush) estimates ranged from 182.6 to 2101.3 invertebrates per cubic meter of plant sampled (rabbi tbrush) • (Table 2.3-185), yielding a calculated average of 844.6 invertebrates per cubic meter of rabbi tbrush at Site 1 and a standard error of 341.7 (Table 2.3-191). An obvious source of variation in the samples taken from rabbitbrush is apparent when data from individual plant samples are examined. The bulk of thrips (Thysanoptera) and leafhoppers (Cicadell idae) were taken from 1 plant (the second smallest plant) substantially increasing the number of invertebrates per cubic meter for that plant. The remaining abundant family (Anthicidae) was evenly distributed on all 5 rabbitbrush plants sampled (Table 2.3-192). Variation in the number of invertebrates per cubic meter of shadscale at Site 2 (pinyon-juniper/south slope) is substantial with a range of 67.3 to 611.2 the average for the 5 shadscale plants was 277.7 invertebrates per cubic meter with a standard error of 100.2 (Tables 2.3-186 and 2.3-191). The most visible source of variation appears to be a lack of any correlation between the number of invertebrates found on a plant and it's volume at Site 2 as opposed to Site 1 where concentration of a few species on one plant was a source of major difference in numbers between plants. 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CO — csi ro — ^11^ N-V O CM in CM "^ CM "— in CO E O o to to CM to I t o o CO < 3 c in ON I fO CM . — ro CL C7) Q) in c 3 • — 1 ^ Cl. U3 ro E i- L. Z3 o O —5 cn c o >- O 0) •-« - o .X < (0 in 3 C3L ■o 3 •^ B > (3) T3 . C 0) •— 0) H- O O ® o. 1- in 0) XI «+- E O 3 C L. (D ^ JD (0 E 4- 3 O Z 1- II II < CD c^l 2.3-395 Sweeps from juniper at Site 2 yielded 85 invertebrates. As in the beating samples from juniper at this site, most of this total consists of a species of plant bug (Miridae). Site 3 (pinyon-juniper/north slope) aerial sweep results reveal five invertebrates taken from pinyon, of which 3 were ants. This is consistant with beating samples from pinyon at Site 3 which also 'yielded a low total number of invertebrates. Juniper trees yielded a total of 20 invertebrates in the two trees sampled. Of these 20, 12 are a species of plant bug (Miridae) also found in beating samples from juniper at both Sites 2 and 3. 2.3.9.3.1.7 Malaise Trap Sampling Malaise traps left open for the 10-day sampling period yielded large numbers of invertebrates. As a result of this abundance in samples, subsampling was undertaken, and the results are presented in Table 2.3-196. The adjusted total on the last page of the table represents the actual total divided by the fraction of the whole sample used in determining the actual total. Results from Site 1 (greasewocd-sagebrush) yielded 3,254 invertebrates which when expanded for the entire sample gives a total estimate of 5,206 invertebrates. Flies (Diptera) and ants, bees, and wasps (Hymenoptera) were clearly the numerically dominant orders in the samples. The largest families in the order Diptera were midges (Chironomidae) , anthomyiid flies (Anthomyiidae) , gall midges (Cecidomyiidae) , syrphid flies (Syrphidae), trixoscel idid flies (Trixoscel ididae) , and big-headed flies (Pipuncul idae) ; all families were represented with over 100 individuals in the samples. About 30 percent of all invertebrates taken by Malaise trap were Chironomidae, and close to 13 percent v/ere Anthomyiidae. Diptera also had the largest number of families (23). In Hymenoptera, 16 families were taken with Ichneumonidae, Braconidae, and Halictidae the most abundant families. At Site 2 (pinyon-juniper/south slope), 1,077 invertebrates were taken in subsamples, yielding an estimated total of 2,872 inverte- brates. The dominant order in abundance v/as again Diptera; Lepidoptera and Hymenoptera were also abundant in the Malaise samples. The largest families were anthomyiid flies (Anthomyiidae), dark-winged fungus gnats (Sciaridae), midges (Chironomidae), aphid flies (Chamaemyiidae) , and gall-midges (Cecidomyiidae); these families range from 7 percent to 13 percent of the total invertebrate samples. In addition, 147 adult moths (Lepidoptera) were taken, the largest number at any site. 2.5-394 in CD ® 4- ^ CD - — 00 CM O O CM CM CM CM '— O — «- K\ ro — »- in ^ CM '- «3- ^ 00 CM CO 'vf "^ vj- CM ro 0) u o o (rt 01 O) (n cn 3 CD 3 j:i :3 J3 4- j^: C ■u c (D Q) • — — O -H Q. (/) in V) L. 0) Ql CX O SI +■ c (0 tn (n Q. i_ i_ -x: l_ CD 4- 0) CD X) l_ CM in ~ CM in (D 0 0 (U . — — +- 0 — ■o 0) js: U U 3 >- ^ »4- :d > +- i_ i_ 0) C •o 4- l_ ro O o c O .— ro .c — . — (D C (D 0 c S_ ro in s- X) u O E — (0 TD — in tn en c '5 i_ 0 u (0 o i3 E (D l2 ^5 LU — h- — Q- cn q: o o LU o »- Q O 1- q: l/) o CL 0 ro <- 0 T3 CC - S S -I UJ X (O *i o in E >- c 0 0 (D 0 (0 "D 03 -O — TJ 03 o c C -^ 0 c Q. 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O cr> CD 2: CO O »- J CM ^ O '^ 00 O CO CM rn CM >— •— in VO "— rj- •^ '— ^ CO «;3- »- CM »- CM VO o\ ro in r- ^ 00 00 VO CO 00 CM rn VO CO ^T ^ r- "^j- CM in in '^ CTv CM CM — o CM 00 CM ^0^ inin'<*»-vO'^TVO p^ o m CM CM r>-'^ hOCMhO'— •-'— »-«— 0^ '— CM -^ in CM •^ VO VO in o CM CM ro in CM •^ CM »- vr CM V) <0 o _J ^ < in h- to a. >« o U) Q. in in - Q. 1_ O u +- i- >- >• 1-. U O CD U — — E u C !_ o >- L_ — — U CL+- ^ in (D CD — L. • — XI > o i_ u ro =3 c -H ^ (0 i_ — — » ro JZ -Q o h- Q UJ ^- cn < ro ■o LU O Q) XJ ro - I- — — u (D ro >- a c Q- 0) CD .>»—— (J - O c:l-(- ^ E c o ro ro -H t- >. 1- •— — 0) o CD CD CD CD ro ro ro CD ro X) XJ XJ (tJ "O — — — t- c 4- CD CD CD cj ro — i_ — XJ — X) — — ex CD to x: Qi C >«CD ._. __- . XH-CD — 2:UJUJCL00Q-QQ.CQU.>U)0 L- Ol XJ c in •^ 2.3-397 Of the 468 invertebrates taken at site 3 (pinyon-juniper/north slope), Diptera (280) and Hymenoptera (124) made up over 86 percent of the total. Large dipteran families included Chironomidae, Sciaridae, and Cecidomyi idae. In addition, the fungus gnats (Mycetophilidae) and stiletto flies (Therevidae) were found in moderate numbers at this site only. Cf the hymenopteran families taken, bumblebees (Apidae), andrenid bees (Andrenidae) and braconid wasps (Braconidae) were taken in abundance. At Site 4 (sagebrush), 67 percent of all invertebrates sampled were flies. Most of this percentage (59 percent) was comprised three families: Chironomidae, Sciaridae, and Cecidomyi idae. In the order Hymenoptera, the only family taken in abundance was Ichneumonidae. At this site, as at Site 2, large numbers of adult moths (Lepidoptera) were captured. Site 5 (mixed brush) results yielded 408 invertebrates in a 1/16 subsample, 160 of which were midges (Chironomidae). Three other dipteran families (including lonchaeid flies, Lonchaeidae) were moderately abundant at this site. This is the first site at which this family was taken in abundance. 2.3.9.3.2 Feeding Habits All invertebrate families captured have been categorized into feeding types (Table 2.3-197). Within each order there are many families for which food type and feeding type are well-known and these feeding type categories usually apply to all members of the family. For others, however, nothing is known about feeding, or food habits are diverse within the family. In the latter, case, the most prevalent feeding type was used for calculation purposes, and in the former,' the family was included as an unknown. There are two exceptions to these criteria: ants (Formicidae) are extremely varied in their food selection, and many vary their diet seasonally or as a response to availability, therefore, members of the family Formicidae are considered omnivorous. In the case of mites (Acari), little taxono- mic work was done beyond the order level, so they were considered unknowns. For purposes of assigning feeding habits to each family, the following classification system was developed. (1) Plant sap feeder (Psf) - feeds on all plant juices except nectar. (2) Plant tissue feeder (Ptf) - feeds on all plant parts except pollen. 2.3-398 Table 2.3-197 Feeding types for immatures and adults of all invertebrates collected at each sample site during June, 1975 for RBOSP FOOD HABIT CLASSIFICATION ORDER Family 1' Immature Adult THYSANURA Machi 1 idae COLLEMBOLA Isotomidae S, Myp Entomobry idae S, Myp Sminthuridae Ptf, Myp ORTHOPTERA. . Acrid idae Ptf, Epr Gryl lacrididae Ptf, Epr, S PSOCOPTERA Trogi 1 dae Myp THYSANOPTERA Ptf HEMIPTERA Ml ridae Psf, Epr Reduvi Idae Epr, Mp Tingidae Psf Aradidae Myp, Psf Lygaeidae Sf, 1 Psf, Epr Pentatomldae Psf, Epr HOMOPTERA Membracidae Psf Cicadel 1 idae Psf Delphacidae Psf Psy 1 1 i dae Psf Aphid idae Psf Cocco i dea ( superf am i 1 y 1 > Psf COLEOPTERA Carabidae Epr HIsteridae Epr Staphy 1 in idae Epr, S, Epa Scydmaenidae S Cantharidae Epr Lampyridae Epr Dermestidae S, Ptf Os torn idae Ptf Cleridae Epr El atari dae Ptf, Sf Eroty 1 i dae Myp S, Myp S, Myp Ptf, Myp Ptf, Epr Ptf, Epr, S Myp Ptf . Psf, Epr Epr, Mp Psf Myp, Psf Sf, Psf, Epr Psf, Epr Psf Psf Psf Psf Psf Psf Epr, Ptf Epr Epr, S S Pf, Nf Epr S, Ptf Ptf Epr Ptf Myp 2.3-399 Table 2.3-197 (Continued) ORDER Fam i I y - 1/ FOOD HABIT CLASSIFICATION Immature Adult COLEOPTERA (Cont, ) Lathrldi idae Myp Cocci nei 1 idae Epr, Ptf Anthlcidae 2/ Meloi dae Epr Tenebrion idae S, Myp, Ptf Melandry Idae Ptf, Myp Pt in Idae 2/ Anobi idae Ptf, Myp Scarabaeldae S, Myp, Ptf Byrrhldae Ptf Chrysomel idae Ptf Curcul ion idae Ptf Scolytidae Ptf, Myp NEUROPTERA Hemerobi idae Epr Myrmeleontidae Epr LEPIDOPTERA Hesperidae Ptf Arcti idae Ptf Noctuidae Ptf Geometri dae Ptf Pyralidoidea (super- family) Ptf Pterophoridae Ptf Tortricoidea (super- fami ly) Ptf DIPTERA Tipul idae S, Ptf Psychodidae . S Chi ronomi dae S Simul idae s Bibionidae S, Ptf Mycetophi 1 idae Myp Sciaridae Myp, S, Ptf Cecidomy i idae Ptf, S, Epr Therevidae Epr As! 1 idae Epr Empididae Epr Do! ichopodidae Epr Phoridae S, Myp, Epa Pipuncu 1 idae Epa, Epr •Syrphidae Epr, S, Ptf Otitidae Ptf, Epa Myp Epr, Ptf 2/ Ptf S, Myp, Ptf Ptf, MyD 2/ Ptf, Myp S, Myp, Ptf, Pf, Nf Ptf Ptf Ptf Ptf, Myp Epr • Nf Nf Nf Nf Nf Nf Nf Nf Nf Mp, Nf Nf, Aphid excretion Mp 2/ Nf Nf 2/ Psf 2/ Epr Epr Epr S 2 / 2/ Nf 2/ 2.3-400 Table 2.3-197 (Continued) ORDER Fami ly -' 1/ FOOD HABIT CLASS! Fi CATION Immature Adult DIPTERA (Cont.) Tephritldae Ptf • 2/ Sep*sidae S S 2/ Sciomyzi dae Epr 2/ Chamaemy i idae Epr 2/ Lonchaeidae Ptf 2/ • Chloropidae Epr, Epa, Ptf, S, Mp Nf 2/ Heleomyzidae S, Myp 2/ Trixoscel i didldae 2/ 2/ • Agromyzidae Ptf Nf Anthomy i idae Ptf, S, Epr Nf 2/ Muscidae S S, Mp Gal 1 iphoridae S, Mp S, Mp Tachinidae Epa Nf 2/ HYMENOPTERA Xyel idae Ptf Nf . • . Tenthrl din idae Ptf Nf Braconidae Epa Nf Ichneumon i dae Epa Nf . Mymaridae Epa Nf Eulophidae Epa Nf Encyrtidae Epa Nf Eupelmidae Epa Nf Pteroma 1 i dae Epa Epr, Nf • Chalcididae Ptf Nf Figitidae Epa 2/ . Cynipidae Ptf, Epa Nf Proctotrupidae Epa •2/ Ceraphroni dae Epa Nf Diapri idae Epa Nf Seel ion idae Epa Nf Platygasteridae Epa Nf Dryinidae Epa 2/ Bethy 1 idae Epr Nf Formici dae Epr, Ptf, S, Psf, Nf Epr, Ptf, S ;, Psf, Nf Vespidae Epr, S Nf, Pf Sphecidae Epr Nf Col let idae Andrenidae Pf> Nf Pf, Nf Hal ictidae Pf, Nf Nf, Pf Megachi 1 idae Pf, Nf, Epa Nf Apldae Pf. Nf Nf, Pf SCORPION IDA Epr Epr CHELONETHIDA Epr . Epr 2.3-401 Table 2.3- 197 (Continued) FCX)D HABIT CLASSIFICATION ORDER Family 1' Immature Adult SOLPUGIDA Epr Epr ARANE I DA Dictynidae Epr Epr Hahniidae Epr Epr Lycos idae Epr Epr Oxyopidae Epr Epr Gnaphosidae Epr Epr Thomisldae Epr Epr Salticidae Epr Epr PHALANGIDA S S ACARI S, Mp, Epa, Epr, S, Mp, Epa, Epr, Psf, Ptf Psf, Ptf GEOPH I LOMORPHA Epr Epr — Common names, correct spelling, and taxonomic order from: Borror, D.J and DeLong, D.M. 1971. An Introduction to the study of insects. Holt, Rinehart, and Winston. New York. 812 pp. 2/ — Denotes families where food habits are unknown or little known. 2.3-402 (3) Seed feeder (Sf) - feeds largely on seeds at some stage of it's life cycle. (4) Nectar feeder (Nf) - feeds on plant nectar. (5) Pollen feeder (Pf) - feeds on pollen at some stage of it's life cycle. (6) Fungus feeder (Myp) - feeds on fungi. (7) Scavenger (S) - feeds on dead and decomposing plant and animal material . (8) Omnivore (0) - feeds on both plant and animal material.. (9) Entomophagous predator (Epr) - feeds on insects and other arthropods. (10) Mammalian predator (Mp) - feeds largely on secretions around vertebrate eyes and sores, or under the skin of mammals. (11) Entomophagous parasite (Epa) - spends one or more life stages feeding upon and destroying only one insect. In determining percentages of food habits, categories 1-3 are considered herbivores, 4 and 5 - flower feeders, and 9 to 11 - predators. A composite list of all invertebrate families captured and their feeding types is presented in Table 2.3-197. Results of calculations of percentage of each food habit for invertebrates taken by sampling type are presented in Tables 2.3-198 througi; 2.3-204. 2.3.9.3.2.1 Pitfall Sampling Percentage calculations of invertebrates in each feeding category are based only on the invertebrates used in estimating density, that is, those in some way tied to the area within the pitfall grid. At Site 1 (greasewood-sagebrush), scavengers were the numerically dominant feeding type, although 3 other feeding types had over 10 percent of the total numbers (Table 2.3-198). Scavengers at Site 1 were primarily harvestmen (Phalangida) . Predators, the second largest feeding group at Site 1 were almost exclusively spiders (Araneida), and ground beetles (Carabidae). 2.3-403 Table 2.3- 198 Percentages of ground dwelling invertebrates within each feeding type collected by pitfall traps at each sampling site during June, 1975 for RBOSP Site 1 Site 2 Site 3 Site 4 Site 5 Herbivores 6 0 0 0 4 Flower feeders 0 0 0 0 0 Fungus feeders 0 0 0 0 0 Scavengers 36 90 62 92 23 Omnivores 20 2 •0 5 30 Predators 27 2 20 1 21 Unknown II 6 8 2 22 2.3-404 Table 2.3- 199 Percentages of Invertebrates within each feeding type taken In Litter D-vac samples at each site during June, 1975 for RBOSP Site 1 Site 2 site 3 site 4 Site 5 Herbivores 16 0 23 2 8 Flower feeders 0 0 0 0 0 Fungus feeders 0 0 0 0 0 Scavengers 2 0 0 14 19 Omnivores 2 100 23 74 32 Predators 55 0 38 4 14 Unknown 25 0 16 7 27 2.3-405 Table 2.3-200 Percentages of invertebrates within each feeding type taken in Trap D-vac samples at each site during June, 1975 for RBOSP Site 1 Site 2 Site 3 Site 4 Site 5A Site 5B Herbivores 45 40 25 13 7 13 Flower feeders 4 3 1 0 3 3 Fungus feeders 2 0 0 0 1 0 Scavengers 1 2 0 5 3 • 0 Omn i vores 14 12 35 59 42 61 Predators 5 II 20 12 9 4 Unknown 30 33 18 12 35 18 2.3-406 Table 2.3- 201 Percentages of Invertebrates within each feeding type In herbaceous sweep samples at all sites during June, 1975 for RBOSP Site 1 Site 2 Site 3 Site 4 Site 5 Herbivores 57 48 52 18 48 Flower feeders 13 23 18 45 28 Fungus feeders 2 0 0 0 2 Scavengers 0 2 0 0 0 Omnlvores 13 15 28 27 16 Predators 3 4 3 9 0 Unknown 12 8 0 0 6 2.3-407 Table 2.3- 202 Percentages of Invertebrates within each feeding type taken In beating samples from plant species at sites I, 2, and 3 during June, 1975 for R30SP Site 1 Sage Site 2 Site 3 Pinyon luni per Pinyon Juniper Herbivores 52 15 87 25 53 Flower feeders 8 0 2 0 6 Fungus feeders 0 0 0 0 0 Scavengers 0 0 0 0 0 Omni vo res 8 50 0 0 0 Predators 6 9 7 67 35 Unknown 26 26 4 8 6 2.3-408 Table 2.3-203 Percentages of invertebrates within each feeding type taken in aerial sweep samples from plant species at sites I, 2, and 3 during June, 1975 for RBOSP Site I Site 2 Site 3 Sage Pinyon Juniper Pinyon Juniper Herbivores 78 28 95 Flower feeders 13 28 3 Scavenger s 1 0 0 Omnivores 0 0 1 Predators 8 43 1 Unknown 0 0 0 -0 60 0 0 0 0 33 0 67 40 0 0 2.3-409 Table 2.3-204 Percent Invertebrates taken within each feeding type In Malaise trap samples at all sites during June, 1975 for RBOSP Site 1 Site 2 Site 3 Site 4 Site 5 Herbivores 4 7 17 11 5 Flower feeders 66 69 62 74 70 Fungus feeders 0 0 0 0 0 Scavengers 4 2 2 0 4 Omnivores 0 0 0 0 0 Predators 3 4 3 3 2 Unknown 21 18 14 12 19 2.3-410 The Site 2 (pinyon-juniper/south slope) invertebrate smples were also dominated by scavengers, the primary feeding type of the 1,500 Collembola captured there. Results from Site 3 (pinyon-juniper/ north slope) resemble Site 2 although the decreased numerical dominance of Collembola at Site 3 results in the other feeding types appearing more important. Site 4 (sagebrush) was also dominated by Collembola, therefore, 92 percent of the invertebrates from pitfalls at the site were classified as scavengers. Site 5 (mixed brush) had the most even distribution of individuals into feeding types, with four feeding categories containing over 20 percent of the total captures. The largest feeding group was classified as omnivorous and was dominated by ants. 2.3.9.3.2.2 Litter D-Vac Sampling Results for Site 1 (greasewood-sagebrush) Table 2.3-199) show the predator level as the most abundant, due to the influence of spiders and ground beetles, the two most abundant groups captured. The unknov/n category consists mainly of mites. Herbivores, the third largest feeding type consisted of a variety of families in the orders Thysanoptera, Hemiptera, Homoptera, Coleoptera, and Lepidoptera. At Site 2 (pinyon-juniper/south slope), the lack of an adequate sample size resulted in 100 percent scavengers (3 ants). At Site 3 (pinyon-juniper/north slope), the same problem of sm.all sample size existed, although the variety of insects increased. The largest feeding type, predator, consisted of 5 invertebrates; 4 beetles (Coleoptera) and a spider (Araneida). The total numerical dominance of ants (Formicidae) at Site 4 (sagebrush) is the reason why 74 percent of the invertebrates in litter D-Vac samples from this site were categorized as omnivores. The next largest feeding type (Scavengers) vjas made up primarily of Collembola, the only other order taken in significant numbers at Site 4. Ants were the most abundant family captured at Site 5 (mixed brush), hence, the high percentage of omnivores. Other abundant groups and their feeding types at Site 5 were: springtails (Entomobryidae) - scavengers, and mites (Acari) - unknown. The predator level consisted of a variety of Coleoptera and Araneida. 2.3.9.3.2.3 Trap D-Vac Sampling Because of the assumptions about feeding type made in determining which families were used in quantitative calculations of density per cubic meter, percentages of invertebrates in different feeding categories were based on all invertebrates captured in the samples rather than only those tied to the particular plant species by feeding. Results are presented in Table 2.3-200. 2.5-411 At Site 1 (greasewood-sagebrush), herbivores v/ere the dominant feeding type, made up primarily of thrips (Thysanoptera) and hoppers (Homoptera). The second largest group, unknowns, consisted primarily of mites (Acari) and a family of ant-like flower beetles (Anthicidae). Results for Site 2 (pinyon-juniper/south slope) indicate herbivores are the most abundant feeding group. Of the groups listed as herbivores, the most abundant is a species group of Lepidoptera larvae in the superfami.ly Tortricoidea. The second most abundant feeding group, unknowns, consisted entirely of mites. As at all other sites, ants (Formicidae) were the only family in the Omnivore category. At Site 3 (pinyon-juniper/north slope), the numerical dominance of ants is reflected in the high percentage of invertebrates in the omnivore feeding group. In this case, as at other sites it is suspected that most ants were at the ground level below the plant when sampled, and consequently, are probably not part of what is considered the fauna of the plant. However, it is possible that some may be up in the plant tending aphids thus becoming an indirect factor in the fauna feeding on the plant. The only plant feeder found in substantial numbers was a species of snout beetle (Curcul ionidae) . Ants dominated the samples from Site 4 (sagebrush). Therefore, the majority of invertebrates (59 percent) captured in t>-ap D-Vac at this site were classified as omnivores. The ants were probably not in the foliage, and in this particular case, it appears that in sampling, the trap was placed over an ant nest at the base of one of the sagebrush plants sampled. Unknowns were primarily mites (Acari). Herbivores and predators were made up of a variety of families in several orders. Virtually the same conditions exist at Sites 5A (mixed brush) and B as at Site 4 with respect to the two most abundant f^oHinq types (omnivores and unknowns). At Site 5A, the remaining 23 percent of the inver- brates taken from serviceberry were mainly herbivores and predators. In the herbivore category, two families, Curcul ionidae, and Noctuidae larvae made up the bulk of the numbers captured. At Site 5B, herbivores made up 13 percent of the invertebrates taken from snowberry. 2.3-412 2.3.9.3.2.4 Herbaceous Sweep Sampling Herbaceous sweep samples represent a reasonably accurate measure of the invertebrate fauna of a specific portion of the habitat. As such, they can be valuable in interpreting faunal characteristics within a habitat and between similar habitats, provided the emphasis is on the fauna itself rather than on quantitative measurements. Results for calculations of food habits for inverte- brates found in the herb-shrub-grass stratum at five sample sites are presented in Table 2.3-2.01. Herbivores made up 57 percent of the fauna at Site 1 (greasewood- sagebrush), primarily thrips (Thysanoptera) and leafhoppers (Cicadell idae). The leafhoppers are probably host species specific, however, it is not known whether this is also true for thrips, many of which have several plant species as hosts. Flower feeders were made up of a variety of flies (Diptera) and v/asps and bees (Hymenoptera) with no family or species group dominating the total number. . At Site 2 (pinyon- juniper/south slope), herbivores were again the largest group with plant bugs (Miridae) dominating. The bulk of the flower feeders were eulophid wasps (Eulophidae), flower feeders as adults, but internal parasites as larvae. Of the 22 invertebrates captured at Site 3 (pinyon-juniper/ north slope), one species of delphacid planthopper (5 individuals) was the most abundant herbivore. Omnivores make up the second largest feeding group sampled. At Site 4 (sagebrush), only 22 invertebrates, half of which were dipteran and hymenopteran flower feeders, were taken in 100 sweeps. Most of these are parasitic wasps which could be in the area looking for hosts for ovi position rather than feeding. Only four herbivorous insects were taken in the sample. Herbivores comprised 48 percent of the invertebrates captured at Site 5 (mixed brush) half of which were plant bugs (Miridae) and checkered beetles (Cleridae). Site 5 is the only area where the checkered beetles were captured. Flower feeders, the second largest feeding type contained 7 families, the most abundant of which was Agromyzidae. As adults, these flies feed on nectar, but as larvae they are herbaceous leaf miners. 2.3-413 2.3.9.3.2.5 Beating Samples Beating samples were taken along v/ith aerial sweeps to provide qualitative data on the invertebrate fauna associated with 3 plant species too large to be sampled efficiently by other methods. The main emphasis of analysis was to determine which, if any, of the associated fauna are tied to the plant in a feeding or other type of relationship. Results of feeding habits of the invertebrates collected in beating samples are presented in Table 2.3-202. Results of beating samples from tall big sagebrush plants (Artemisia tridentata) (Site 1) indicate that 52 percent of the invertebrates collected are herbivores, primarily of the order Homoptera. Within this order, species of leafhoppers (Cicadel 1 idae) and aphids (Aphididae) are both probably host species specific for sagebrush. Beating samples from pinyon at Site 2 (pinyon-juniper/south slope) contained 32 insects, including 16 ants. Omnivores (all ants) made up 50 percent of the total invertebrates captured. Herbivore families were aphids (Aphididae), and bark beetles (Scolytidae). Both families have many species which are host species specific. Site 2 juniper samples yielded 105 individuals of one species of plant bug (Miridae). The relative abundance of this species accounts for the high percentage (87 percent) of herbivores in the sample. Site 3 (pinyon-juniper/north slope) beating samples from pinyon contained 12 invertebrates, half of which were spiders. Predators were the most abundant feeding type at Site 3 and include all the spiders and 3 hemipterans (Reduviidae). No plant feeders found on pinyon at Site 2 were present in beating samples at Site 3. Juniper samples at Site 3 contained 17 invertebrates; 53 percent were classified as herbivores. This percentage includes 4 individuals of the plant bug family (Miridae) taken abundantly at Site 2. Other herbivore families are leaf beetles (Chrysomelidae) and snout beetles (Curcul ionidae). 2.3.9.3.2.6 Aerial Sweep Sampling Aerial sweeps were taken from sagebrush (Site 1 - greasewood-sage- brush) and pinyon and juniper at Sites 2 and 3 (pinyon-juniper, north and south slopes). Results are presented in Table 2.3-203. The 50 sweeps from sagebrush at Site 1 (greasewood-sagebrush) contained 100 invertebrates, 78 percent of which were classified as herbivores. Most of these were one family of plant bug (Miridae) This family was also taken from beating samples of sage although its relative abundance was much less in the beating samples. The other abundant herbivores adding to the total percentage included two species groups of thrips (Thysanoptera) . 2.3-414 Sweeps from pinyon at Site 3 (pinyon-juniper/north slope) contained two herbivore species and three predator species. Juniper sweep samples from Site 2 support the evidence from beating samples that the numerically dominant feeding group (95 percent herbivores at this site) results primarily from the large numbers of one species of Miridae. The second largest family, also herbivorous, is Sminthuridae, the globular springtails. The five individuals of this family were the only taken in all sampling of juniper. Pinyon sweep samples at. Site -3 (pinyon-juniper/north slope) yielded only eight invertebrates, 67 percent of which were classified as omnivores. Juniper sweep samples at this site revealed 20 invertebrates; 12 of these were plant bugs (Miridae) accounting for the 60 percent herbivores collected. 2.3.9.3.2.7 Malaise Trap Sampling The relative abundance of flower feeding adult Hymenoptera and Diptera was high at all sample sites (Table 2.3-204) due to the fact that the malaise trap is designed to capture these airborne invertebrate groups. The high percentage of unknowns at each sample site is attributed to the abundance of gall midges (Cecidomyi idae) at these sites, and combinations of big-headed flies (Pipuncul idae) , aphid flies (Chamaemyiidae) , lonchaeid flies (Lonchaeidae), and trixoscelidid flies (Trixoscel ididae) at the sample sites. It is felt that in most cases these adults are flower feeders, or scavengers of plant liquids, but lack of confirmed dietary information in the literature prevented their being included in those feeding groups. All of the very abundant dipteran families are flower feeders except Callophoridae (scavenger) and Therevidae (herbivore) and those listed above as unknowns. Most of the herbivore feeding group is comprised of families from the orders Hemiptera, Homoptera, and Coleoptera. At Site 3 (pinyon-juniper/north slope) the high herbivore percentage is attributed to members of the 3 orders (Hemiptera, Homoptera, and Coleoptera) and to the large number of Therevidae. 2.3.9.4 Summary. and Conclusions Seven different methods (pitfalls, litter D-Vac, trap D-Vac. herbaceous sweeps, beating, aerial sweeps. Malaise traps were employed to sample invertebrates both quantitatively and qualitatively at five sites, each in a different vegetation type during June 1975. 2.3-415 Ground dwelling invertebrates, as sampled by pitfalls and litter D-Vac techniques were most abundant at Site 4 (sagebrush). The predominant ground dwelling groups in samples from all sites included Collembola (the most abundant), mites (Acari), spiders (Araneida), and ants (Hymenoptera - Formicidae). The dominant species within the shrub and tree strata and the herbaceous stratum were sampled by ground level sweeps (herbaceous), trap D-Vac samples, beating samples and aerial sweeps. The primary emphasis of these samples v/as to identify species of invertebrates which potentially have close relationships with the plant species they inhabit, and to give rough quantitative estimates of their density per cubic meter of the dominant shrub species. A comparison of trap D-Vac and herbaceous sweep results indicates that sagebrush (Artemisia tridentata) has the largest invertebrate fauna per unit area of plant, followed closely by rabbi tbrush. In herbaceous sweep samples, the largest nuir.ber of invertebrates was taken at the greasewood sagebrush site (Site 1). Overall, it appeared that the two sagebrush sites had the largest total invertebrate populations in the shrub and ground vegetation strata. Predominant invertebrate groups captured by trap D-Vac included Curcul ionidae, Formicidae, and Acari at all sites, as well as Thysanoptera and Anthicidae on individual plant species. For herbaceous sv/eep samples, the predominant invertebrate families captured were Cicadellidae and Formicidae for all sites. Beating and sweeping samples from tall shrubs and trees at Sites 1, 2, and 3 (greasev/ood-sagebrush, pinyon-juni per/south slope and pinyon-juni per/north slope) showed the overall invertebrate abundance to be greatest at Site 2 juniper, followed by sagebrush. Comparisons between north and south slope pinyon-juniper sites (Sites 3 and 2) show a distinct difference in total invertebrate numbers, with both pinyon and juniper trees yielding larger numbers of invertebrates at Site 2 (south slope). Within these sites, it appears from samples that the population of invertebrates inhabiting juniper trees is much larger than that from pinyon trees. Predominant groups from sagebrush included Miridae, Cicadellidae, Aphididae, Acari, and Thysanoptera. In pinyon samples, one species of ant (Tapinoma sessile) was the most abundant species taken, and in juniper samples one species of Miridae was found most abundantly in nearly ewery sample. Adjusted totals for Malaise samples indicate that invertebrates were most abundant in the pinyon-juniper/north slope site (Site 3). Predominant groups sampled by Malaise traps v/ere at all sites in the order Diptera, with Ciiironomidae the most abundant family collected. Other abundant families of Diptera were Mycetophi 1 idae, Sciaridae, Cecidomyiidae, Syrphidae, Chamaemyi idae, Trixoscel ididae. 2.3-416 Anthomyiidae, and Callophoridae. In Hymenoptera, predominant families captured by Malaise traps were Ichneumonidae, Broconidae, and Pteromal idae. Overall, it appears that Site 4 (sagebrush) supported the most abundant invertebrate fauna of all sites sampled. 2.3-417 2.3.9.5— INVERTEBRATES RAW DATA P-3-418 2.3.9.5--INVERTEBRATES RAW DATA oooluiiy conBtil(:iiits, Ira. LAB ANALYSIS - INVKRTCDRATES ^Project Na.e £. Numbor__R,,^_k,,:^^^_S|__ 3^,^ ,,,^^^ ^ Number <.-/c >^^ Collection Date Ju, "^ C- Sampling Means n\-\r.^l| Species List Rcf. No, 8?^ f\ jgp ._ Sorting Means \npvn'-l nza r:'::>r V \<- ■:■.(•:; > I ^ , . I v.. < I J j ocology coctuutinnin, Itto. Page jy of ^2^ iWj Site Sp.list ref . no. 03 A :pF d 6/ ? i // a^ ito '4u]-rv^A^*-'^'^'' /S7 1^ ■ ■ X} H 1 f 1 -,4 2 / 1 1 iCj v/ 3 \ / ! 1 1 ; 1 1 jfi 3-^ / 4 1 1 1 1 ; t ! i i —« — — - — y- 5| I \ 1 1 ?^ v/ 61 1 i 1 1 I 1 7^ v^ 7! 1 1 1 i^i vi;'^ Bi - V .L'. ' ' 1 / 1 ! C'l 91 1 1 ■ 1 1 / i rS v^s 01 1 1 1 1 n ^1.1 i 'II 1,1 25 y 2i 1 1 i 1 1 1 ^^ 3i 1 1 ' ^ / / 1 ! 1 i -4 i ] t J /^ / 41 1 . ' . 1 : / ! 1 — < — v^ 71 1 1 ' 1 / t i (9-^ 8l 1 / 1 I /^" «• 9 1 1 ■ ' ■ / ' -t_/ — /^.oi ! 1 1 ^ • y i ! /A / 11 1 i 1 i ^ ^.._L i f c — '9 21 1 1 1 ■ ■■-■■■- " t ^- T 1 §k~ i 1 1 1 1 . 1 1 1 1 1 1 • •■ 1 ! 1 51 ! 1 1 1 ""*-'■ *— — 61 1 1 1 71 1 1 1 1 ! 81 1 - 1 1 1 1 1 91 1 1 1 -7OI 1 1 i 1 1 1| t 1 1 21 ! 1 ! ' . -_ ^ i 3 1 1 1 1 _! 4 1 i 1 ! 1 5i 1 1 i 1 1 — 1 61 r 1 '■■ 1 1 7 1 t 1 1 1 f— — 1 Rl i y... -_j 9l 1 ! ; < oi 1 II -] . .1 V. ] 1 t 1 .._. 7 1 1 1 J — — t 3 i — _ — 1 1 i i — i 1 1 i 1 1 — — j — i 1 1 1 1 — 1 } J 1 -t 6 1 1 i 1 1 1 •— - — iw- 7 8 1 1 i i 1 T~-' ■ A L ' 9 1 1 ^^ - 1 1 i •\ 0 1 1 1 I 1 [;■;::: •o:nn ooofofjy voitauiiiiiitu, hto. f ■ LAB ANALYSIS - INVERTEBFIATES Project Name & Number S^. \^\.^ Klo^-^r., si i-r. Ua-^r. x. m,,-„k^^ <^i^ ^^ ^'-'o Site Name & Nu;nber *=>' Collection Date 'Sy) ^'^.^ Sampling Mean,-^ p ^f.ll Species List Rcf. No. -.5--^. pp \^ Sorting Means r\ c''''' C . Species Reference Mumber -7 1 c^/- ^ '^ •-:5 Sample Number tVS ^^ i£ ILO- v/ 41 / -i5L 6X 5^ "b^ 1/3 a z -r" -^--^Y i£i v^ 7 J>^ 81 ^ S / 9 ■ 10 i LI 111 :^ isi 14 iU= 15! i2i£ 16i -/fi— Jl._1ZL //y v^ IB' 19 20 V' 21 ^:/. 23 =J^ _2fH 2 5 i" /^26^ w^ 2 7 26 4 _2_9 3 on 3 3 3-] Id jt^llfiL [C -rf- .^ 3 7 WL. 3S 3 'J 4U Jc. w '^- ZY_ 76 — i- -A. IT JL. I Totnl —J ■0':, IS. Z£i :i l_L <;/ a /_ ^ L 3 ■4 7-X 7.-(b ! jL il_. _I _i.. ' ' ^.i -J .„„^ n H ojoct ^^ 7 Pag( 3_ ooofo.yy conaulii.nCa, taa. '^ Of / -^ _^p.list ref . no.£|;g_p^ D.teJ-jo;^ t>tA*x, n L.:-.-v. C. »' •^' oooloify connttltiiftti:, !no. "b LAB ANALYSIS - INVERTEBRATES Project Name & Number r^' ^^ > ' [. /\>"'' '^ Site Name & Number "^ / T /Z._ v^. Collection Date y ) , I ■ Species List Ref . No. ,^ 7^ C^ /^ /' Sampling Means Y I T f r^' Sorting Means /"//; p) /^ Species Reference Number X^ ?. / 1 .^/^ Sample Number /:^7 ^V^ 'ry::? ':^'^:.r .£?>//y ,9'/.'r -J:^ Totnl ^/ 1 / 1 (Si'Z 2 1 1 / 1 1 / ■ ■ ■■ - "i '; V 3| / ! i .;i'7 41 1 / 1 ^-7 5. 1 / ^; / I ! .^n 6' ■ 1 , ... _...^ /I v/ 71 a. '^^i. / / 1 . ^ 1 ' / ,-\' ! -^'/^ 8i 1 i /'i r9 9; -.'^ ^ '7 <^ // «7 7 *- ' * r' <;r ! /r/ v-^rcr n > , , , , 1 /^/ 111 ^ 1 |/^1 ./ 12i 1 / 1 1 .27 1 3 1 7 'J . ' { / ^.// 14! r. 9 ^ / -^ // 1 /.9--i i /^ / 151 1 / ' ' ; /^ ^ 161 1 ■ i <<"/• 171 1 1 • <:iA^ 18 1 \ 1 /■ f / i .2^ 19i ! r '■ an 201 1 f /_ 1 1 ^r-y- 21 1 /■p 1 1 1 CW- 22i i ■ ■ ^ 1 a7 23! / •'7, 1 • 1 1 /'>■ ^ 24 1 1 j J7 25: <•— " ■JT 1 1 ^7 2 6 1 / *"■■■■" "■ 1 1 /^y 27 1 / ■ "^^ . - I /^ ^20i / i /^ •29|- / ! ■a7 301 / /i 1 1 7. 1?'< C^ ■3 7^ 3 1 i i IJ.:^ 37 i 1 ll 1 t 1 J2S 3->i I v 1 \ ' 1 \ ^\i 39 i 1 1 .^C 4 0 I 1 1 1 1 L::.; ooo/offy conRultnttta, Inc. >ject B3 Page ^ of ^_^^;^ .^ite C. 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J,AB ANALYSIS - INVERTEBRATES Project Name & Number v3~ 02- Collection Date JTZ^^ce /<^7^ Sampling Means P' '^^f^-iJ^ Site Name & Number 4 Species List Rcf. No.S?> "^^-^ J^ Pp Sorting Means HdH.(^ 30^ Species Reference N^umbor /'I ^i 10 t Xo Sample Num 3o 5/-^ ber 65 . gt |I5 /4c? 9 Tot-1 1 ^V 1 ^r:/ 1 1 ^ ■' ■■> * ' 1 1 '/ '^.3 i \5? ■'' !).i/> / o 1—2-. tv7 ! o4 2 / i 1 / / i i?- ' 1 1 - . ■ ■ . -4 O^ 3 1 1 f 7 1 * 'V' 11 V^ 4 v"^ (^ ? n 1 /7 x/ 51 / 1 1 1 1 /V 6! ,v ' i / 1 1 -;>^ 71 / I 1 ^ i 1 i^ -?- ■ 1 ^ i ! /:;i7 8i .:. i / Vi. ) 1 ^- s^ / 7 r>i., 1 ^7 91 r^ > v7 / 9 r^ • /7 1 ,-;ii 101 ..-r' ^r^ ^ \ ■^. V . '7 f / •■ } ,? i a-7 11! 1 1 k^.7 121 / I / 1)7 131 ) 1 'PJ 3 4! / 1 ] /^ 151 r — '^ \ / j .... _ 1 /^ \^^ 161 (— 1 1 1 Ki 17, f I ! /c*/ ^^-^r.i.Bi / i 1 t ! /C/ \As.l9| / / i i C^ t.' 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No. '^3 ^ '' ' F Sampling Means -T/T C Pi I L ^' f' \ Q Sorting Means }-] /-l /..' T^ Species Reference Nniinber Sample Number i- :2 /? ^//^ ^:. ,- 5^/ <<:?,-./ 7\ro'i^ ^/// 9;/y/ hT"^ 1 Total I -77 1 3 g. i [• "n-^ 1 1 ^1 2 P / :;^ i 1 A7 3 1 i \ 1 '""-, 1 1 ! ! ^7 41 ( / 1 / '1 1 ,x^'7 51 .\, \ 1 . 1 ' ,-a7 . 61 /V <3 , . ..^. „ - 1 ! cr7 71 1 1 i r'-7 81 1 1 1 ) i \c^ y 91 ) 1 — 1 1 C^f 101 / / / i r:^^ Hi 3 / 1. / ^ \ / 1 ^ Cyf ^^i / / 75 '^^ V ._ ._-j ' f i 4 'r."f 131 1 — . 1 1 r^a 141 -r- ^.y / v«' .'-^ 1 s"' ^, 1 I /7 . / 15! / ! -s ';:j — . . 1 1 1 / '} . ! 1 a7 171 1 \-i — H 1 t 1 '/ • ;i7 iai_ V.5 ^■" 1 T" 7^ ! A7' (15i{' >^ ) ' \ 1 "7^ ! /^ 20J^ ,L ., I ! i ! 1 1 /^ ./ 21 1 i 1 1 /^ ^22; ■ — '3— — — , . \ 1 fl / 2 3 "1 1 ( 1 i r^ 24 1 / r^ 1 ---j 1 1 III ^7 2Si ,_. ■\ 1 1 : 1 ^i^^ '^^i^ 1 . 1 1' 1 7*^/ v^ 28 i ! i 1 \ \ ! ; ! 1 i l^{ v^ 29 i 1 1 1 / ; /ii ^ 30 i ■ ... / / ^y 3 1 1 -s 1 1 Ct/- '32i / 1 1 1 //^ v/ 331 1 \ -/t— ^-i- 1 1 ' ; '.^ / 3 S I 1 — J . 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X X X X X X < y < X -< X >^ Species Reference X^umbor '^Y ^^/<^ <;i^ r?b~ Sample 61 81 91 -v>"V 10 1 \v^ y iiu: 12 13 '^ 14 251 16i 17 IB 19 20i 211 221 23 24 25 26 281 11^ 30l 31 321 — 3IC 341 3 5T 3 7 38 fl! 2in r Number ^ — r- ^ .3 2. vT \- 6-^ -iL -Z_ --U-l/)! o no H I'/ '? 8 zt E ,,<..',. 1 U V 10 Total r u — I ■\':::;:J ojoct Uime u Numbor Collection Date T^ I^B ANALYSIS - IN'.CRTEBRA'. ^^ < — ^ C.//.5.2~:2 TES ^ i-^^iVi^OSite Na.e ^ ^u.ber ^ / -£! ':^ Sampling Means_JJ_rj;;Xj^ P 1/;^ Species List Ref. no.?^, ;g ^^ I. .'. .1 ocoloi/y conuultnniiJ, Inc. I^B ANALYSIS - INVERTEBRATES 7C>- Pv^ Vl AO'^Site Name & Number^J_i_J ^ . Project Name & NumbcriLi^lViZl-iJL-lii^ Site ^ >. Collection Date_ .U^--C— ■ ? ^ V Sampling 'Means L rflXl lUlL^ ^ Species List Ref. ^o,__. zi Sorting Means ) -'f'f'rf'-H-' ' ^ ' lD Species Reference Number '' Sample Number .^•^j^j 8 10 Total \}iy^-- (_. . n . -3 / mi: ooo/ogy confsultniitu. Inc. 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C C -H o o V) >v ^ -tr^^^ h vS M -V V^i ^3 v> -:: v> -^ « C « 55 "O JZ flJ C U ^'. 9 r; 9 H fO (1) m 4J C l^ V •_ *j m c in Q •— Q ■^ ^ O •> U C .H >, 0) J ^»» >J Q — -* (U i-H tH H o -p e R a' M .H m nj (1, «7 < ♦J Ck 10 10 (m l/l vl O C V ^ (J- I n — o U c 1 m tj> o - ■ t J ^~~J N E to -^ 4J >(^ . •-too < K X 4> O n >0 s o '^4 CN I C^ . Si < ^) C o •H ■P rt e v< o u E O c o ^ i" tx < H to w u E- ^' oo CO v^ ^ <: ^5 V4 (11 •/ r X) •*" e u J 3 0) c J3 dj U D •D 3 rr C C •H m c '0 x. 0) c I) B (0 01 Q ■p C o c m +J ro r. o C ■H 0) >-H ■r-\ (I) 0, O 4-> f- U H m 04 w 10 1 ';:-? /-'^ / /■■7 • / ■ . M ,/• / ^ / 4J o • tn CP c • -.H s :i "^ w W 4r >) ; c ■ o "^ X! < M • . O tH 4-1 4J c '^' \ ■^ 'O « 2; i ^ Q " -^ c tr :^ •-H ^ 0 < ■^1^' e 0) U.. 2 -- m 11, Cij 10 i^5 1 »- t ^ ^ I v> ' — C C^ '^ V V V k "^ k U Ul ,^ 0) ' XI J E )H 1 D (1) I C TO V E (TJ c x: E C c m (1) E (T) c o 4J a cr c U O C N G -. E 4J U-t . ^ Q O < Oi Si o o o fVi in K E OJ n3 (t) [1. V5 U< (/) • • • Or - • • c 'J o • ; a U)5 a n t: o 0 I e b o O J ^ V t: U rj (I) u c w M u w CO < •J w Eh ■P (0 E K O *J c W M w C-l w > i3 < M OS to w fH- Eh \ rL *>, or) \- w o Si 6 3 C ■'0 c m o (0 c o >^ c e C TJ o c K c x: u c r-;-: /;^/ V J \^ u 0) ■H c G 0) e o TJ N e ■-• e to — <-t 0) o < « 2; •4-1 . 0 o 01 2 4/ -- •$ \G ^ 9 p *^ t; e Q) n« (/) t/) [l, yj vj -^ -J) J (X- s;^ •) (yi C^ CD. S 01 o t:>^ I "^^ I ^1 -J u V < t Xl.» UJ ■<*-- ^ o ^ — : a: u > M J < to E O c o X Eh 1^ /> Citci CO Li O X) C TI C (0 ft) E <0 c k •7 u 0) 13 c n c 4) u (0 c u ft) u. u o •H •H -P c 0) -a M 0) cr c u c .-4 0) — ■H E lO ^ 4J >*-l . i-H 01 O < K k; 4) O O *J n< CO D4 H td u K C 01 M M V H ^; to - W > Oi , o: < H c o --• V ■H e o c o X ra Eh J3 E 3 C TJ' C m o E C 4J 'J (L) ■r-i O U ri u 0) Si E 3 C -O c 0) G fO c k 0) 3 cr •H C o I7> C oj a, H (TJ 10 to f- tH ■ OJ x: •u O 1 , i — i H . r^ ". '"O --vA f\ '-too 1 . 1 < a; ^ Q 'X6 1 * • ■4-1 . ^ ^ k^ o; ^: on ^ k' -a: E 0) ^ 0. fO O. U< lO 5E --^ C — t: o oooloijy aotti^iilt:3ifiii, Ino, LAD ANALYSIS - INVERTEBRATES fojcct Nnine & Number " ■-■ ^W'-'^Q -. rr Site Name & Number > il Collection Date_ JTi'(o '7S Species List Ref . No. 8-oAu\U sampling Means^T^ rO >JAC ' b^^ Sorting Means^I •/ ,C 9X0. AcVyA ^p-^-l:!! <.oXVx 0.\*v^-v^ fJ<^^^<^^ OS^ *> Species Reference !^umber ^ X. iL A. X «!. y t \L. 3 0.33 ^•'^'3 D.^<<^ Sample Number; i>^ U; •a> ti?' 21 2-2 "23 i4 Z5 Z 41' 5K y ? 9\ 10' lit 12^ Z- /cl b 4 V 1 -31 ^ • 141- •/I5r _^ V 16t V'1V|- Z jviai _^ 19i 20 /21 23f :z- Z ^/2AV V2b, H 2G^ 27 '. 28 1 29! 221 311- JJL M. 32 33[^ -HI ^ K U 36 -3T!: 3Hl 39 .;o \i :f9^'-V'^.' 8 ^ J. 2. 71 2Z- of >^ Projec t 83 /V Sp.list ref. no.^^'ATD Date tX^.v<-^-7S L:;;.::'_^;;';^^- ••M.-r^:^f] ocology conRCilt:tnta, Inc. LAB ANALYSIS - INVERTEBRATES Project Name & Number Rc-Bc-v^co ;. G t Site Nan^c & Number £^ ^ Zvs^ML. -tT Species List Ref. No.__§_^_^_X5. tojoct Name & Numbe Collection Date inq Means Trr.P ^VA^ V ^"^ Sorting Means ^e^rlo^ o^dHoxcck Sampling . p\tvv> S^ C^r-v '?\«-/L COP JCvA-\.4J) '»" «r^ Spsicics Reference Number ^57 0-G\ Sample Number m* 2-^8 4r.=V; ^^ "^ 6^^' 7 8 9 10 Total V 1 ^ i ^ i ^ 2 (?"> il 1 Z ^vl. — '- ^ v/ 3 'Z 1- ' 1 1 — <: i V 4 \ 1 :::: i i" v^ 5 ( 1 1 X / 6 \ A 2. C?i^ 7^ 1 IX 1 y \/ 7 \ z (, 3> 3> \b \ 8 ^ i X V 9 1^^ 1 1 1 y ^10! ' i _^i 1 vr '^lli 1 Y 12 1 ^ 1 ^x 13 1 ^ 3,^ * ^^ < fc 14! 1 1 ^ ! i _ , K ^151 %J 1 >^ 2 y ■ v' 3- b 1 1 ll 'c \ 2_ 1 y 3. 7 1 ( ■^ 1 ■■- ! -iCi 1 K 181 1— 6- t K 191 I 1 V 20i 7^ 1 ■ 1 .< 21 7- 1 i 1 K v' 22 i 3 t i /. 23i / 1 1 1 y V24I ( 1 _- i ■* ~^ — \ ^ y/ 251 1 1 ll 1 1 \ -A X ^2G| 1 i \ 1 271 1 1 1 281 ! 1 ,t -i 291 1 1 : vLi- J 30 i 1 1 1 31 32 1 3 3 L, i 34 1 : i 33l 1 1 i 1 — — 36 1 1 ■ i 37 1 i 1 .. 1 ... 1 1 38! 1 1 i ^ 391 I 1 1 i 40 i 1 1 1 1 1 . ■- • ■• " ' ■ > • . •. ' ■ . . 1 /AT ^ .J v oootogy oonaultjititu, Inc, LAB ANALYSIS - INVERTEBIIATES Project Name & Number K'^p'^U'xro ^83 Site Name & Number Nlcr4tt P-T -.'jg, C Collection Date 3 J iaaa.^ 1^ ^n, bpecies List Ref. No.__£liC ' ~ "D Sampling Means 1 \oo D/AC \ j^ ^----^ Sorting Means l^e-rlgJ-C ■ lU.^^ 1* _y_ (-^ > (l^QAnU;i^u^ i^iu^-^cJ' Z^ Species Reference Number ^0'G p^^^^^'^'''' X_Hn ic:^o Y^' >r ^^ /5^ ^?!\' 7 ^''^ 8 9 10 Total V 1 o- ^ 1 6 1 '^ X 2 1 i .' X ^3 1 1 ' ^ 1 y ^ 4 / — - . — 1 1 i 1 i X 5 < \ 4 — ; y 6 \ 1 i ■Zi ^ X - 7 ' 1 1 1 i X 8 (. 2 *<: 1 y . 9 \ 1 X ^ 10 ^ ] ?? -2- lO / -11 \ K 32 \ y 13 \ 7 • \ \( ^14 i i ; V 15 1 X. ^16i 1 1 ! X 171 e 1 > / / V < 18 1 i ! K ^19i 1 1 1 / 201 \ ^A i )( v/21 1 t 1 A v/22 \ 1 2. X 23 / ! ^ 24 ( ' ■: V ^ 25 > / i / 26i I 271 r 28 . I 291 1 301 1 ! 31 i 32 i 3 3 - '1 i 34 ; 1 351 i ' i 36 1 1 1 ; 3 7 ( ( 38 1 t 39 t i 4 0 1 1 i 1 -='-'.'.] ooolofjy cnnaititnstia, fno. LAB ANALYSIS - INVERTEBRATES ^ Bhrojoct Name & Number ~p,n t; I ^aicr> ^^9^ Site Nanie & Number upki^^Ud^^L D Collection Date 31 M^U l^f?^ Species List Ref . No. ^ S T) TD Sampling Means T'OXpTjVA ^ ^K Sorting Means '^^rU.j^C 1 llCy-J cXu Species Reference Number 11 \2 13 \A 15 ber 7 -:/ 8 9 10 Total Y 1 2^ 7 !« \ 'S^r 1 70 1 V y A O \h 1 3 ! '■- i 3 e> (1// S 1 1 -r- i / 4 1 ( 7:(^ 6 11 1 1 •t :. ! K 5 Z ^ 1 J? * ^ '1 T X 6 1 1 X 7 1 ' V 8 1 ! 1 ^ 9 B O' ^. 10 5 X 10 i ?^ \ 1 • & y ^111 1 1 \ A ^121 ( i 1 1 \ x ^ J 3 i 7^ ! X. X 141 1 \ 1 \ 1 s X / 1 5 i ( ! V -'lb! /^ O. tr5 a: w17I -iL \ 1 2 1 b ! 1 i y 181 I Z 1 ! s ! 191 1 "^ 2 1 !/ 1 H. 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' 5! ■' 1 • ' i 6 It -III' 7 j 1 ' 1 ! ■ ; 8 1 i ! ■ ! 1 ^ 9 ! 1 1 . 1 1 1 ' 0 ill!) 1 { 1 i 1 ! 1 1 1 2 1 i ! .1 1 i 3 1 1 1 1 r \ 4 1 1 1 1 1 [ 5 t ! 1 1 1 1 6 1 1 1 1 1 7 I 1 ' 0 j 9 . 1 1 ! 0 . \ ( l\ ^^.;-^-rt' j no ooolofjy conr,ii!tjints. Inc. . LAB ANALYSIS - INVERTEBRATES «^ (\ ll>rojcct Name & NumberJglpJSki^r^-J^^-^ ^^^^ ^^"^^ ^ Number__S^if_l_ Collection Date 3:) d u^^-^ '^ ^ ^^/s v'.-r f (rjra'^tv. Species List Ref . No- B35 t sampling M^.n. -T"mp1^\/AC ^^c.^^rcCl:^j) Soring Means_ V-.C^Ul^ b ■:;3rziir-fj^-^ Si:)ecies Reference Number ^M^ oS( V-^^ Sample. Num )"b^ ;^65 /e^ ^^-7 ^6^ ei^^ X A. :^ \^ ^ X. X. 1 Sample. Number c ^^\ ^ .,l> ^^f^l*^' 8 JJ A' 6! 8 10 11 12i yl'i y 141 I6i 17 18! 19 20 21 y 221 J 23 24 2s; 26 2 7 20 y 29 y 30 31 3 2 .33 34 35 ^ 3G| 371 3BI y^ 4 0 ^ _L ^9 Id)' o 52 M ^ 3 15 5- 1 I Z- f ^ ■A M -4 10 Total \ L _i.. Z 4 I I vb ■2- • •■•'•'1 1 (_ . I ■ • '^ u o ooology continlt:tntt:, /r:c. LAB ANALYSIS - im'ERTEDRATES <0 Project Name & Number K^Q '-■^^•"'"^^ ^8"rt Site Nanie & Number Miy J i^ruc^i Im- $" Species'List Ref. No. gSSTD Collection Date ^ X<-Vie 15 ^ Sampling Means \ r^^^ J>VAC- ^,1^-^ Sorting Means -^-6AAJ2y^^ ^J ^ t^ I ."-> K. ^-^'-^v - — ; Species Reference Number Sample Number ^ to ^5^ 'Jo 6 . 7 8 9 10 Total K 1 24 \ 5 (-7^ 5-7 X 2 5 ( t'i 5 I 1 7.^^ < 3 1 I 1 1 ^ )^ 4! . "2- -- 1 X 5! 1 ^ \ I v; 1 r 61" \ / ! X - 1 ?. Jtr 1 K 8 2^ /I3i 1 i 1 1 y ^141 ( 1 i X -151 -2^ ?r- )( ^161 1 . , ,. i 1 ! Y 171 G 6 •2-1 '7^-. 1 < v/181 \ ! \ ! X 191 1 ' ! K ^20! 1 \ ! — 1 X 21 2^ ?- ^ 1 y 22 / I / i Y y23\ 3 1 1 ' I: X -241 / 1 i ^-^=—\ X ^-251 i ' \ i < -^ 2 6 1 ( ^ "2- i 1 y -^ 2 7 1 1 1 \ ' / ^^281 1 — / 1 1 O- i \ ^29 t 2 1 ■ — — — t ./30 1 1 1 1 X 31 \ 1 i 1 .y- ^ V 3 2 1 .u^ 3 3 i 1 i . 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The domestic livestock censuses are conducted bimonthly in conjunction with the large marrjnal aerial censuses. Since the censuses are conducted concurrently, the data gathering procedures are identical to those described for the large mammal aerial surveys. When livestock are sighted during the aerial censuses, location and number of individuals are recorded into cassette tape recorders. 2.3.10.3 Results Aerial surveys of domestic livestock were conducted in conjunction with the large mammal aerial surveys on June 26 and August 18, 1975. During the June census, 752 cattle were observed. The majority of the cattle were located on 84 Mesa and in areas south and east of Tract C-a (Figure 2.3-17 ). In contrast to the livestock distribution noted during the June survey, most of the cattle observed during August were located west of Tract C-a in mountain brush areas. The screening effects of the heavy brush may have resulted in many cattle being overlooked during the surveys. Only 101 domestic livestock were observed during the August count. 2.3.10.4 Summary and Conclusions Large numbers of cattle were observed during the two aerial surveys conducted this quarter. Most cattle were observed to the northeast and southeast of Tract C-a. ^ 2.3.10.5— DOMESTIC LIVESTOCK RAW DATA 2.3-420 ; , ''''' '''"''' ^'^''^^^ Ci:N5US Ki-i'OKT AND DATA SUMMARY KORM /^^r^U/ / ':^./.-- tn^^C conditions: Ground cover j^^A^_yJ^,^^ ,,i. _. ^ ^ ^^IT '-I 11 ath er. Ten,p._Sy_;^,X Wlnd^^;:,^,_ Cloud cov=r_^/ r _ />naly,st_C,^,^,^ ?^,^^,>^ Area ^U <^L.o ^^-M /i .c-rvers: R_ ,rt .own c L Pilot/Aircraft Finish Est. ground sj?eed fx alt n ig conditions: Ground covcr__ t h e r : Te inp . V.' i n d Cloud cover Light Analyst Air ervations I 9"liir; 4 I a. h k » J J— 2. -T 1 Location j^-^_jS^^-' .(^_ Avv. /:»->' yVtc^-^ .^cM-sSLv Q'vcVcv?- ^ _,^ — . -yy^ ^6 VAK.C.' Ciulra 5' ^ - — Q ^^^K>~t -T ON\->> C^-v »f oA ^^^^ ^^ML ^-^-J^ ^/7,^y/-.^^ r/^..-<^/ /^-^y^ /^.\ .t 0 IL ^ci. -i^^sji 0 ^ CU»,^iXA-L^5^- JJ—aAVs^.^ t:^ J>,'^y^<^ — P-^J -^:.4 CfL. I jd'izi^LjJ^ A^j:^2^^-v_^£^r^._i^-^ __$£ 'ln^^^Ji. ^ ->v ^ri: -^7<^- V>v 12. j2!_ _1^ 1^ 11: ... _6l ^^ (^ c 1 Anir.nls Counted: ^l Distribution: \)2Ae Z o\^^ D t "/ 5 f : PBOSP 1-HOGHLlSS B;"- (e:C OCiiift!'\r «-. lT^^ 3^ 3^ /2) /-r=4 i^KJr'iJ 5 ^' J Kl-A ^ aWc /€:^ 4 3 / 0 nl An finals Counted: rnal Di.st r ibut ion : 7 -7 7^ ^ ^ _5 _? _5_ _3_ /^ /T^j .-.<-? R30SP r.ROCRL:SS r^erC^:!! #0) VAG CAMi: Al'.KIAL CllN'SUS KFJ'ORT A!vD DATA SUIH-ly'iRY FORM /-v^ ;/./ / rroj/St-'uly J^3/(^77'_ D.Tte Hown /^/V-'!' V^JC ^>peclcs^,->V^7^>/^Survey Area /^,> /^/^.->v^ J<'-±dy X Observers: R Stnrt Pilot/Aircraft Finish Est. ground speed S alt. ^;=^ r.-^ & • ^^/t- .^r-/<^ .f/Vi'. SVv.-i-.^^ <^.^-^A^-.cu^4 / «-/ K ,fr!r^A,.-_£,^(<: Sr,^^pJ^^., _ S .'?r'^ &vfe^^4 /'J ^ — - ^ /fj/y^ ?r";-^i;/-i^-^/<^ 'S/^x..^^-^ ^-c^c /7 f ^^^ $ ^ .^£?^^^''fi r/^ C^l, _ ,9 • /r f< 5 e.J? 5;:.^....^ d<--^f^< ■ ftr 6> »^ - — — ; ■ • ->r.nl Anl::als Counted :^-//-'l_^ linal Distribution: 3^^^^ >xjs. /?, I <>^ .^ -^--^^ -^^^^ Y ^^ r-.r,-.,. pBOG^^^ / '.L/^lC..j^^:'-e.^ ,^^.^.'t^. -'la) File '^0'^^^3__C^JrJ^S^ / LARGE MAMMAL AERIAL CENSUS REPORT A2.'D DATA SUMM.ARY FORM ""^^ Proj/Stody__^^^^ Date Flown_^^ ^-Spcclcs^,,,^^^0>,,^ Survey Area /^ A -V — _..i_. Finish ()<^'/< . Ave. Indicated Air Speed ^ Est. Altitude yyz, > Counting Conditions: Ground Cover_-_<^,..^.^/^^ ^ A^^r__ Light ^..^ Air ^ "7 V^e^ther : Teinp .^.f ^_^i^pl-- Cloud Cover_^^,^62^ Analyst]^^^^ 0!)s e rvatji on s Check /^/Pn yr/ ^ Location r.2. r^// r./>:;^_ ^^^/ ZZr::2 ^^^.^A_Arl2^^^e^ / // ^ / Notes and Comincnts ^ .^£><-J .r'.^y c^/:7 /^^^.>>j ^:^. v-i 72 6V '■!>" 7 )2^ 4^i-^^^^^.-^-^^_ ^.-^ 3J Xi-lZ_lI^:.£_ -^^S^ ^-^^i^ Sl.i^^we R^/^ ^y/ .// .-./ -Ti ~r j-a„ >rA f Kp^ n^tfrA,,-^ ^ ,orc^ c p 6 u (r ^ - Xi_^£LiJ3 s > f/ T- 6 . bTi,, ^^/^ j^ --3 riJ_^__SL._^a£__/:^aAi!_J^i^ -B-i=_/lQ_/ul^±: -.-1 -XxgL,_Mj2£, K-(/^v-^^6v /" <3 > . r\ =4 — ^^-^=5^ 5271^ >c f-W 3 O. 0> m zs o. tu 3 (O fD -s fD Q. CO Pi i" ' fD 2.3.12 Threatened and Endangered Species 2.3.12.1 Introduction Federal and State wildlife agencies have compiled lists of species which may be considered "threatened", "rare" or "endangered". If any of these species are present in the study area they will be identified and their location and reliance on local habitats deter- mined. 2.3.12.2 Methods ' " - 2.3.12.2.1 General Investigations Throughout earlier sections of this and previous Progress Reports, specific quantitative and qualitative sampling techniques have been described which are to be performed within all major vegetation associations in the tract vicinity to inventory and enumerate the species of plants and animals present. Cumulatively these tech- niques should ascertain the presence of threatened, rare or endan- gered species. Once discovered, special efforts may be directed at determining the distribution and habitat utilization of the species on and near Tract C-a. The greater sandhill crane, endangered as a nesting species in the state of Colorado, has been observed on 84 Mesa north of Tract C-a and has therefore been sub- jected to this closer scrutiny. 2.3.12.2.2 Greater Sandhill Crane Surveys 2.3.12.2.2.1 Introduction The greater sandhill crane breeds locally from southern British Columbia east to southern Manitoba and probably in southwestern Ontario south to northeastern California, northern Nevada, Utah, Wyoming, Minnesota, Wisconsin, and Michigan (Marshall, 1969). The sub-species is also known to nest in isolated areas of Colorado (Bailey and Niedrach, 1965), where recently its breeding status has become more clearly understood (Blake, 1974). During 1968 the United States Bureau of Sport Fisheries and Wildlife estimated the greater sandhill crane national population to be about 6,000. Littlefield and Ryder (1968) estimated the same population to be from 10,000 to 15,000 individuals. There is evidence that popu- lations of this subspecies are showing marked increases in certain portions of the breeding range (Littlefield and Ryder, 1968). These notable population increases probably resulted in the greater sandhill crane's being removed from the list of nationally threatened wildlife species published by the USDI Bureau of Sport Fisheries and Wildlife (1973). 2.3-424 Dancing activities of the greater sandhill crane take place regardless of the number of birds present and regardless of age, sex, season, place, or time of day (Walkinshav/, 1949). However, dancing is most common prior to the nesting period, when the flock gathers on a particular dancing ground, to which cranes tend to return each spring (Blake, 1974). Although the function of dancing is not entirely understood, it probably functions as a courtship display, strengthening the pair bond (Blake, 1974). The importance of staging grounds in the cranes' breeding cycle as well as the difficulties involved in utilizing new staging areas if traditional ones are made unacceptable are not known. Farner and King (1973) state that after birds have entered the phase of overt reproductive activity, certain behavioral activities that assist the process of breeding become manifest. Dancing is one such behavioral activity that may lead to egg laying and brood production. Between April 17-30, 1975, up to 30 greater sandhill cranes were observed displaying and foraging on 84 Mesa northeast of oil shale Tract C-a. The use of 84 Mesa and contiguous areas by greater sandhill cranes had not been reported prior to these April obser- vations. Greater sandhill cranes nesting in northwestern Colorado concentrate their spring staging activities near Hayden and disperse to nesting areas approximately 25 miles away. Thus, it was initially considered that the greater sandhill cranes utilizing 84 Mesa for staging might nest in suitable areas in and around the mesa or continue north into Idaho, Wyoming, or Montana. The objective of the survey, therefore, was to determine if greater sandhill cranes are nesting in portions of the Piceance Basin. 2.3.12.2.2.2 Field Investigations The study site was located in Rio Blanco Coungy and consisted of the following areas: (1) 84 Mesa and the adjacent valley of Duck Creek; (2) Piceance Creek valley from Rio Blanco to the White River; (3) Douglas Creek valley from the confluence of its two main forks to the White River; and (4) the White River valley from 10 miles east of Rio Blanco Lake to 10 miles west of Douglas Creek (Figure 23.-32). Sagebrush (Artemisia tridentata) is the dominant plant species on 84 Mesa and its immediate vicinity. Scattered patches of pinyon (Pinus edul is) and juniper (Juniperus osteosperma) are also present. The scrub communities in the vicinity of Piceance Creek consist primarily of sagebrush, greasewood (Sarcobatus vermiculatus) , and shadscale (Atriplex confertifolia) . The upper end of Piceance Creek from Rio Blanco to Little Hills Experiment Station, consists of agricultural land, and there is a gradation into pinyon-juniper and scattered Douglas fir (Pseudotsuga menziesii). Both Piceance Creek and Douglas Creek lack typical woody riparian vegetation, such as 2.3-425 Hxuaisj '0 :>^-:f ^-^^.^•^> o- >"" .'J±Lk"!!U5agi -?/ c. _ VLV r^'£ *^ ,^^ I, — ^r-- < SprS I i ^ •••i « » tf <>^- '^ .Tv c*^ ■ I.I -.11 ^^ ^"i*- ^ It i^ if ,1 1' — ' — - — ^ — ' -<^; i'-e.' •-ilV c. i@; 521;M-^^m ::j ■.<^ -tfc^ R "J Oo T?. .r^ ? ^^ -f^W -"ir s.'wsp •K^; 7 /?^f^^^^^=:^S~i^ ifS^ ^^>~'> Or'. % ^3 -J- •if' e^: -/•I Tc: ji<;i cyiviv,-:^ T^^^'""^'; -<2r-^ r III I.I ' «>■ L, !H*«^ ^^^''> A o ^ ly^tfe.^. 4t ^/. "• ^'Lt.'i.i, Ij V.' y.-. willov/s (Salix spp.) and cottonwoods (Populus spp.). The shrub communities present in the Douglas Creek area are similar to those in the Piceance region. Much of the land along the Vihite River is currently utilized for agricultural purposes, but scattered groves of cottonwoods and willows are also found in some areas along the river. Small peninsulas and islands harboring cattails (Typha lati folia) and rushes (Juncus spp.) are common along the portion of the White River which was surveyed. An initial aerial survey was conducted on June 6, 1975 to syste- matically map potential greater sandhill crane nesting areas; these potential areas were more closely scrutinized from the ground. Transects spaced at one-mile intervals were flown at an indicated air speed of 90-100 mph and at an altitude of 200-250 feet above ground level. The areas traversed by air are shov/n in Figure 2.3-32. Following the initial aerial survey, a thorough ground survey of 84 Mesa and the adjacent Duck Creek drainage was conducted between June 11-16. All locations of greater sandhill cranes sighted in earlier work were checked. Since free water is essential to cranes for nesting habitat (Walkinshaw, 1965), valleys were explored for water at one-mile intervals or wherever rough-winged swallows, which are common near water, were observed foraging above the valleys. When water was present, the length of the drainage was examined for cranes and/or their footprints (Figure 2.3-33). A ground survey of the remaining potential nesting habitats was completed between June 26 and July 4. The areas examined are indi- cated on Figure 2.3-32. The vehicle was stopped approximately eyery 0.3 mile, and the area was thoroughly scanned with 7 x 35 binoculars and/or a spotting scope. Areas that were inaccessible by truck or that afforded particularly good crane habitat were traversed on foot. Littlefield and Ryder (1968) described good greater sandhill crane breeding habitats as tracts having minimal disturbances, a feeding meadow, nesting cover and nearby water. These criteria were used in designating greater sandhill crane breeding habitat in this study. On June 30 at 0640 a final aerial survey was conducted to reexamine potential nesting sites for greater sandhill cranes and to determine where further ground survey efforts should be concentrated. Indi- cated air speed ranged from 80-90 mph at an altitude of 150-175 feet above ground. Air and light conditions were excellent, providing for good visibility. The portion of the White River within the study area was flown three times because it contained the best potential nesting habitat. Douglas Creek was flown twice and Piceance Creek and Yellow Creek once. The confluences of the major tributaries to the above stream courses were also recanvassed for location of possible nesting sites. The areas flown during the June 30th survey are indicated in Figure 2.3-32. 2.3-427 en o z § g I -J < S i < o ^ 5 yd z ^ 2 .. « w "^ S So >Z ujM *3 w< »-"^ u3uj S£5 ^ lU '" ;-. ^ n CO I CO CM * — ^ »• : < r» .iT-r^ -^^ —^ ' «-;— : ^ ' '^ : \-, .».'- __> . -^ .-_ , -__\J- -.. ■-.. 1.'. ,- V- - /! ^ ■/-:/:■ -V- :^J.. 2.3-428 During the two ground surveys, residents of the study area were interviewed to determine whether they had observed cranes in the area. The interviewees v/ere asked if they had seen any large birds in the area and if so, to describe the birds. It was deter- mined by inquiry whether the residents were possibly confusing greater sandhill cranes with great blue herons (Ardea herodias) , the only other bird in the study area of comparable general appearance. Residents not initially familiar with the greater sandhill crane or that did not describe it properly were shown several photographs of the bird to determine if they then recog- nized it. Residents that were familiar with greater sandhill cranes were also shown pictures. 2.3.12.3 Results 2.3.12.3.1 General Investigations Three animal species, the threatened prairie falcon (USDI, 1973), the endangered peregrine falcon (USDI, 1974) and the status-undetermined greater sandhill crane (Colorado Wildlife Commission, 1973) and one plant species, an endangered and threatened milkvetch (Astragalus lutosus, Smithsonian Institution, 1975), have been observed in the study area to date. During the reporting quarter June-August, 1975, three adult prairie falcon observations were made, two on the Cathedral Bluffs, in June and one in Stake Springs Draw, in July. Three observations of peregrine falcons were recorded, one each in June, July and August, two in the Corral Gulch drainage and one on Wolf Ridge. Because of their high mobility, it is not feasible to say exactly how many different individuals of each species were observed. Also the high mobility of these species and the low number of observations preclude the designation of habitat preference for either species. No nests were observed for either species in the study area. 2.3.12.3.2 Greater Sandhill Crane Surveys No greater sandhill cranes were observed in any of the areas examined by air or on the ground. The White River valley with its willow swamps and nearby grainfields provided the best potential breeding habitat. Two other potentially appropriate nesting areas were located on Duck Creek and Big Duck Creek (Figure 2.3-33). Both areas provide year-round v/ater. Cottonwoods are located at the potentially suitable breeding site near Big Duck Creek while dense aquatic vegetation and insects are prevalent at the site on Duck Creek. After air and ground survey, many of the smaller creeks were ruled out as providing suitable nesting sites because they did not meet one or more of the requirements for suitable nesting sites as itemized in the methods section. 9 -^-/IPQ Conversations with area residents provided no evidence that greater sandhill cranes are nesting in the vicinity of 84 Mesa or elsev;here in the Piceance Basin, however an employee of Ecology Consultants, Inc. reported observing a single greater sandhill crane flying near the junction of Piceance Road and the White River on June 26, 1975. Many residents described the great blue heron as a recurring visitor in their locality a'hd did not recognize the photographs shown to them of greater sandhill cranes. Several residents reported that although they were familiar with the greater sandhill crane, they had not observed any in the vicinity. Some residents along the White River described seeing a few to many cranes land in their fields or along the river during past migration periods, but these birds never remained for extended periods. One rancher on Piceance Creek reported that several cranes foraged along the creek during the high winds and rainy period of April, 1975. It appears that cranes have visited the White River and Piceance Creek in past years, but no resident knows of any having actually nested in the survey area. At this time, it is not known if the cranes observed staging on 84 Mesa are Colorado nesters. As previously stated, the results of aerial and ground reconnaissance combined with personal interview data provided no evidence that greater sandhill cranes are currently nesting in the areas in and around 84 Mesa. But, according to Blake (1974), when the young are a couple of days old the adult birds lead them to higher ground or into the sagebrush to feed. Thus, the second portion of the ground survey may have occurred when adults had already led their young to feeding areas av;ay from the water. Aerial and vehicle search for cranes may miss birds during the incubation period, due to the wariness of the birds and their ability fo blend with the surrounding environment (Walter Graul , personal communication). Therefore, it is possible that the greater sandhill cranes observed staging in April 1975 are Colorado nesters even though they were not detected during the study. They may be a local Rocky Mountain breeding flock that has gone unnoticed over the past years, or because pioneering local birds seem to be moving Into habitats which were historically occupied (Blake, 1974), a recent population may possibly have reinhabited the area. Greater sandhill cranes may use 84 Mesa during spring and fall flocking, foraging, and staging, yet move onto breeding and nesting grounds well removed from 84 Mesa. Bailey and Niedrach (1955) consider cranes- to be regular migrants in the western counties of Colorado, and according to personal communications with Colorado Division of Wildlife personnel cited in Drewien and Bizeau's (1974) "Status and distribution of greater sandhill cranes in the Rocky Mountains," cranes are observed annually in spring and fall passing over the Grand Junction area, and small numbers occur occasionally on the White River and Piceance Creek in Rio Blanco County. Reports from several residents on the White River and Piceance Creek concerning 2.3-430 occasional sightings of cranes during past migration periods also suggest that portions of the basin may serve as foraging sites for transient cranes. It is undetermined if the observed greater sand- hill cranes use these sites year after year or on an occasional basis. Greater sandhill cranes do not breed until they are 2 to 4 years old, The non-breeding adults congregate during the summer into flocks of non-breeding birds, which may have habitual feeding areas but tend to roam (Walkinshaw, 1950). Conceivably the flock of cranes observed in April could have been such a non-breeding flock. The area in and around 84 Mesa is being observed from horseback and on foot beginning in mid-August and continuing into September 1975 for fall staging and flocking of greater sandhill cranes. Drev/ien and Bizeau (1974) observed that marked cranes at staging areas in southeast Idaho during fall 1970 generally moved to the major staging areas nearest their summering site. 2.3.12.4 Summary and Conclusions During the reporting quarter June-August 1975, three animal and one plant threatened, endangered or status-undetermined species were observed. Three individual observations each were recorded for the prairie falcon and the peregrine falcon, although no nests for either species were encountered. An Astragalus lutosus was located in the Big Duck Creek drainage near Cottonwood Spring. A special study was conducted to investigate the status of greater sandhill cranes in the study area. The extent to which greater sandhill cranes (Grus canadensis tabida) utilize 84 Mesa and other locations within a radius of 20 miles of 84 Mesa was investigated between April and July 1975. Ground and aerial surveys as well as personal interviews with residents of the Piceance Basin revealed no evidence that these areas are currently used by this species for nesting. However, based on observations made during April 1975, 84 Mesa may serve as a staging and foraging area for greater sandhill cranes during their spring migrations; suitable habitats adjacent to the mesa may serve as foraging sites. 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