FIELD GUIDE IN NATURE-STUDY 



and 

 Blackburnian Warbler 



Yellow Warbler 



XXXX Throat and breast yellow crossed by 

 chestnut band which continues down 

 each side Chestnut-sided Warbler 



XXXXX Throat and breast yellow, marked by 

 dots or streaks of darker color 

 Y Crown yellow or orange 



a Back black, head black 



orange 

 aa Back not black 



o Back greenish yellow, 



streaked 

 oo Back yellow, streaked 



Bobolink (rice-bird plumage) 

 YY Crown dark 



a White patch or bars on wing 

 o White patch on wing, ears 



chestnut 

 oo Two wing bars 



x Back greenish with chest- 

 nut spots 

 xx Back greenish yellow, no 



spots 

 aa No white patch or bars on the 



wings 



II Under parts not yellow, yellow present only in 

 spots or patches 



O Nape yellow, wings and tail black 

 00 Nape not yellow 



X Forehead or crown yellow 



Y Wings black 

 YY Wings not black 



a Shoulders yellow 

 o Rump also yellow 

 oo Rump not yellow 

 aa Shoulders not yellow 



o Throat black, cheeks yellow 



Golden-cheeked Warbler 

 oo Throat not black 



x Sides chestnut, cheeks 



white Chestnut-sided Warbler 



xx Sides not chestnut, crown 

 patch bordered by black 



Golden-crowned Kinglet 

 XX Forehead and crown not yellow, throat 

 black 



Cape May Warbler 



Prairie Warbler 



Pine Warbler 



Palm Warbler 



Bobolink 



Evening Grosbeak 



Myrtle Warbler 

 Golden-winged Warbler 



