108 WILD \XII\rALR OF (II.ACTER NATIONAL PARK. 



Iliiiil rcddUh, bi'oirn, of gray. 



I. Head reddisli or dark l)rown. 



2. Head reddish, crested; bill Ions and narrow Merganser, $, p. ]l."j. 



2'. Head dull brown, bill short and wide. 



3. Head piilTy, unmarked, collar white 



Barroio GoUlcn-ei/e, ?, j). 122. 

 3'. Head not jiuffy, side of head with tliree wliite spots 



Western Jlarlequin Diul:. 5, ]i. 124. 

 I'. Head not reddish or dark brown, 



2. I'Uinia,;;e plain sray, or sra.v, strilcinsly marlced with white and brown. 



3. I'hnna^e phiin sooty .yra.v, head black, bill wliite Coo/, p. 132. 



3'. I'limui.u'e strikin.^ly marked with wliite and brown 



Western Hdrleniiiii Duet;, i , p. 124. 

 2'. l'luma,se brown, flnelj' streaked and spotted. 



3. AVing patcli mainly lii;ht blue or bright fcreen. 



4. Wins patch mainly li.nlit blue, hill spoon-shaped, size 



large Khrjvetter, 5, p. 119. 



4'. Win}; jiatch mainly bright green; bill not spoon-shaped; 



size small Green-iringed Teat, 9, p. US. 



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



4. AViiig ])atches brown and white Gadwatl, p. US. 



4'. Wing patch purple, inclosed by white bars 



Matlard, 9. p. 117. 



SMALLEK THAN A DT'CK (7-11 INCHKS), 



I. Breast white, spotted or banded. 



2. Breast and back spotted, tail habitually tipped 



Sli(]tted f^andpiper. p. 133. 

 2'. Breast crossed with two Idack bands, tail not habitually tipped 



KiUdeer. p. 134. 

 I'. Breast bluish gray, face and front of neck black Sora 7?m7, p. 131. 



LAND BIED8. 

 SIZE OF GEOT-SE OK I.AEGER. 



I. Spread wings .5^-71 feet. 



2. Spread \yings about 5J feet; head and underparts white 



Fish Haifl-.p. 150. 

 2'. Spread wings about 6-J-7J feet; liead and body brown 



Golden Eagle, p. 148. 

 I'. Spread wings much less than .5i feet. 

 2. Largel.v 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 



Richardson Grouse, p. 135. 

 2'. Largely blad^ and white. 



3. Wings and tail white; timberline slopes 



Wliite-taited Ptarmigan, p. i:',!). 

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



Franklin Grouse, p. 136. 



