COOPER HAWK. 



333. Accipiter cooperi. 16 in. 



Slaty-gray above shading to black on the 

 crown. Below white, with brown bars. Tail 

 rounded at the end. Young birds brown 

 above and white, streaked with brown below. 



Note. Shrill whistles. 



Nest. Of sticks in trees. Often uses crow 

 nests. Eggs bluish-white, usually unmarked. 



Range. Breeds throughout the U. S. and 

 southern Canada. Winters in southern U. S. 

 GOSHAWK. 



334. Astur atricapillus atricapillus. 23 in. 

 Slaty-gray above. Under parts and line 



over eye white, barred with gray. Young 

 brown above and white, streaked with brown 

 below. Tail long and banded with blackish. 



Nest. Of sticks in tall trees. Eggs white. 



Range. 'Breeds throughout Canada and 

 south to N. T. and Mich, and in mountains to 

 Pa. Winters throughout the northern half 

 of U. S. 



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