108 WILD \XIMALS OF CLACIER NATIONAL PARK. 



II' (1(1 r( (Idlsh, hroini, or ynn/. 



I. Head ivddisli or dark l)r()\vn. 



2. Head reddish, crested; Itill ImiL' and iiai-i-o\v McrcjiDisi r, 9. I>. 11"». 



2'. Head dull brown, bill shoi-t and wide. 



3. Head imlTy, uniuarlced, collar white 



Barrow Coldni-cijc, 9, p. 122. 

 3'. Head not pulTy, side of head with three white spots 



Wcstcru Jf(irl((iiiin Duel:. 9. l». 124. 

 I'. Head not reddisli or dark I)rown. 



2. Plmnaiie plain SJ":iy. or gray? strikinsly marked with white and brown. 



.".. I'hunafie plain sooty firay. head black, bill white Coot. p. ]:>2. 



3'. Plumage strikinyly marked with white and brown 



Western Hnrlcfjiiin Duck, $, p. 124. 

 2'. Pluma.iie brown, finely streaked and spotted. 



3. Wing patch mainly light blue or bright green. 



4. Wing patch mainly light blue, bill spoon-shaped, size 



large SfiorcUcr, 9, p. 119. 



4'. Wing patch mainly l)right green; bill not spoon-shaped; 



size small Orcni-iriiificd Teal. 9. p. US. 



3'. Wing patches brown and white or purple and white. 



4. Wing patches brown and white dddivall. p. 118. 



4'. Wing patch purple, inclosed by white bars 



Mallard, 9, p. 117. 



SMALLER THAN A DUCK (7-11 INCHES). 



I. r>reast white, spotted or banded. 



2. Breast and back spotted, tail habitually tipped 



Spoffi (J S(ni(Ji)iprr, p. 133. 

 2'. Rri^ast crossed with two black bands, tail not haliitually tipped 



KUhlccr, p. 134. 

 I'. Breast bluish gray, face and front of neck black Sora RaU,\). 1^1. 



LAND BIRDS. 



SIZE OF GKOL'SE OK LARGER. 



I. Spread wings 5 A -71 feet. 



2. Spread wings about ^^l feet ; head and underparts white 



Fish Ha irk, i\im. 

 2'. Spread wings about 6^-71 feet; head and body brown 



floUIoi Eaftlp.i). 14S. 

 I'. Spread wings much less than HI feet. 

 2. Largely brown or sooty gray. 



3. Brown, barred ; head crested, neck ruffed, tail banded 



Ruffed Grouse, p. 137. 

 3'. Sooty gray, mottled; without ruffs or tail bands 



Rieliardson Grouse, p. 135. 

 2'. Largely black and white. 



3. Wings and tail white; timl)erline slopes 



White-tailed Ptarmifian. p. 139. 

 3'. Wings and tail black, marked with white; forests 



Franklin Grouse, p. 136. 



