Birds 



159 



Ruby-throat hummingbird^ ohve-backed thrush, 

 wood thrushj catbird, cedar waxwing, boboHnk, 

 mourning-dove, meadow-lark, bittern, killdeer, av- 



FiG. 56. Sandhill cranes and their nest among the cat-tails. 



ocet, godwit, Wilson's snipe, plover, great blue heron, 

 mallard duck, green-winged teal, wood duck, and 

 hooded merganser. 



