INDEX. 
399 
Page. 
Wading birds - 227 
Warbler, McGillivray's 177 
Orange crowned _ 178 
Western 178 
Townsend's- 179 
Black-throated Gray 180 
Yellow-rumped 180 
Audubon's 181 
Yellow 181 
Water birds 227 
Water ouzel 175 
Water-snake, Prairie 299 
Wax-wings 187 
Weasel, Richardson's 93, 114 
Long-tailed 93, IH 
Least 92 
Brown 92 
Wenona plumbea 303 
Whip-poor-will, Nuttall's . 166 
Whip-snake, California. 302 
Whiskey Jack 216 
Widgeon, American . 256 
Willet 241 
Page. 
Wolf, Prairie 90, 111 
Dusky 90, 111 
Gray 75,90,110 
Woodchucic, Western - 124 
Woodpecker, Harris' - 159 
Gairdner's 159 
White-headed 160 
Eed-breasted 160 
Lewis' : 161 
Wren, Ruby-crowned 174 
Golden crested 174 
Bewick's 189 
Long-billed 190 
Marsh 190 
Parkmann's 191 
Winter 191 
Yellow bird 197 
Yellow-legs, Greater 242 
Yellow-throat, Maryland 177 
Zaniolepis latipinnis.. 353 
Zenaidura carolinensis . 218 
Zonotrichia gambelii.. 201 
coronata 201 
