392 



Key to Plate No. 2 Plate No. 2 - 



(A) COMMON CANADA GOOSE, adult. Sexes alike. 



(B) LESSER CANADA GOOSE, adult. Sexes alike. 



(C) RICHARDSON'S GOOSE, adult. Sexes alike. 



(D) WESTERN CANADA GOOSE, adult. Sexes alike. 



(E) CACKLING GOOSE, adult. Sexes alike. 



(F) Head, showing divided cheek patches. 



(G) Head and neck, showing white collar at base of " stocking. >? 



(H) Wing, typical of the five subspecies. 



Chief distinguishing features of the CANADA GOOSE species: (a) Head 

 and full length of neck, black, except for white cheek patches. 

 Note: Juveniles closely resemble adults. 



Downy Young, Plate No. 32- 

 Texts page 81. 



