m:v to in IKS. (iKi'.si; and swans iu' mh;iii ami:i;ii \. 



Hide (ioo.>;e. 



///./ /. Iirnifsis. 



Src li;ii;c' sTi 



)rownish 



oose (adult). 



■v Sll. 



ill 



Snow (loose. 



.//■/../,-. 1/ i,ir,ii:-. 

 ■(• ii,i;;c si. 



; Snow (ioo.'ie. 



■issii. 



I'f |im:;i' s-J. 



i.'il 



lue (joose. 



Ill II f'l i-iili .-iri /!>. 

 Si't' li:lgi' SI. 



Hl- 

 llil, 

 ITII 



mperor (ioose 



'hil.irl, ,;i 11,111 r 

 Si'i' p:ii;i' S7. 



Section 3. Head, brownish or j^rayish, sometimes marked 

 ;?^ with white. 



Forehead and feathers at base of bill, white; nail of bill (unj^uis), whitish ; 



liili. \ I'llou i~li : hi'i'.i-l. .irT':i> i-li. iimi-c nr \i--- iii;n-l<iii nr -pnlliMl w illi lihick. 



American White Fronted (ioose. 



;3 Aiisir allii/rdnn ijniiilii-li (iiiliill ]. 



Sci' jiMii'f Sli. 



No white on forehead "v li;i<i' ni bill: liill. yiOlnu i-h : nail of bill (unguis), 



dusk)' : niiiiii, >1m1\ 1i|'ii«ii; w iiii;' (•(jvcrl-i, i'(li;i'(l willi while 

 ,, American White Fronted (ioose. 



Alls, r iijlii'fi-'.iis ij, lull,, II {liiiiiiiihirr). 

 Sec |iMu-i' s:!. 



General plumajje, jfrayish ; rump, white; -ih.-iIIit \\v.a\ <'. h. niritHs: liill. nvci 

 I .'.Ml : i;ii-u-. iiMT 'J. SO: iniilillr Inc. iiv'T :i.ln (iiinniiiiiri). < 'liiiily l':n'ilii' i-o:i-i 

 in Mi<-i--.i|iiii \';illc'y. r;ni' nri Alhinlic cciM^t. 



Lesser Snow Qoose. 



:j ('ill II lii/i'irliiii; ii {liiiiiintiiri). 



':% Sfr |i:mi' S(l. 



General plumajje, grayish; rump, white; l:iri;ri' ili:in (■iilirr iiir,iiis i>\- co.o//. 

 K;i-li'i-ii Xiirlli Aniciir.i, -■lutli in « iiiirr In I'lmiilii ;iiiii ( iilm. 



(ireater Snow (joose. 



,,, i'fii II h'Ji,i rlmn ,1 iili;itls (liiniiiiliiri ). 



.Sci' l>.-i;;i' SI . 



General plumage, graj ish ; rump, white; liill. l.-"iii in l.r.l: t;ii-ii-. -J.-.'." in:i; 



milllllr I'M'. 1 .so In -J.!!."!. r;lcilir cna-l, CMSt In M nl[l MlKl, llnl InUlnlnll .\lhlllilC 



rn.-i-l . 



Ross's Snow (ioose. 



,,. chill lii,i'sll (iiiiiiiiilill-i) . 



'■'■ Src lIMU'i' Sli. 



Head, brownish gray ; chin, white ; rump, gray ; iiiii;iii< . miil ni- hill i. yi'Hnw : 



winii' cnviTl s, ^r;i\ i-h, ~hn\s iii^' yrry linh' whih' nil the nlun n| ihr lralhcT«. 



Blue Goose. 



i Chi II fit rilh SCi 11.1 {i III null II I'l I. 



Scf imn'c SI . 



Head, plumbeous, speckled with white; i;ciii'iMl |iliiiii.'n;'f. iiliinihcniis :i-li: llu' 

 liMilirrs li;irri'il near lipwilh hIacU ami wliilc: terminal half of tail, white 



I iiiuiiatiin- 1. .\hi:-liii. ra>iial nn I'aciUr coa-l In ( .ililnrnia: linc- nnl ncriii' in 

 Ka^tcni Niirtli Anioiiiii. 

 ^j Emperor Goose. 



,^ rhihvU '■■llnlijlcil. 



"i Si'i' [lagi' sr. 



