INDEX 
Abert Towhee, 368. 
Acanthis, 304, 318. 
hornemannii exilipes, 318. 
linaria, 318, 319. 
Accipiter, 147, 151. 
atricapillus, 151, 152. 
striatulus, 151, 153. 
cooperii, 151, 152. 
velox, 151. 
Actitis, 88, 100. 
macularia, 100. 
Actochelidon, 28. 
Actodromas, 91. 
ACchmophorus, 5. 
occidentalis, 5. 
ASgialitis, 102, 103. 
meloda circumcincta, 103, 104. 
montana, 103, 105. 
nivosa, 103, 105. 
semipalmata, 103, 104. 
vocifera, 103. 
wilsonia, 103, 105. 
Aeronautes, 229, 232. 
melanoleucus, 232. 
ACsalon, 168. 
Agelaius, 286, 289. 
gubernator californicus, 289, 291. 
phceniceus, 289, 290. 
caurinus, 289, 291. 
fortis, 289, 291. 
neutralis, 289, 291. 
richmondi, 289, 290. 
sonoriensis, 289, 290. 
tricolor, 289, 292. 
Aiken Screech Owl, 184. 
Aimophila, 306, 353. 
carpalis, 353. 
ruficeps, 353, 354. 
eremceca, 353, 355. 
scottii, 353, 354. 
Aix, 44, 55. 
sponsa, 55. 
Alaska Hermit Thrush, 471. 
Horned Lark, 266. 
Alaskan Longspur, 327. 
Pine Grosbeak, 309. 
Three-toed Woodpecker, 209. 
Wood Pewee, 258. 
Yellow Warbler, 412. 
Alauda, 265. 
arvensis, 265. 
Alaudidas, 110, 245, 265. 
Albatross, Black-footed, 32. 
Short-tailed, 32. 
Sooty, 33. 
Yellow-nosed, 33. 
Alcedinidae, 109, 193, 198. 
Alcidae, 2, 11. 
Alder Flycatcher, 261. 
Allen Hummingbird, 241. 
Alma Thrush, 471. 
Alpine Three-toed Woodpecker, 209. 
American Bittern, 73. 
Black Tern, 31. 
Coot, 83. 
Crow, 281. 
Golden-eye, 59. 
Goshawk, 152. 
Hawk Owl, 188. 
Merganser, 46. 
Raven, 279. 
Redstart, 429. 
Scoter, 63. 
Three-toed Woodpecker, 209. 
White Pelican, 42. 
Woodcock, 88. 
Amizilis, 233, 243. 
cerviniventris chalconota, 243. 
tzacatl, 243. 
Ammodramus, 306, 330, 335. 
bairdii, 331, 333. 
beldingi, 331, 332. 
henslowii occidentalis, 330, 334. 
leconteii, 330, 335. 
maritimus sennetti, 330, 335. 
nelsoni, 330, 335. 
rostratus, 330, 333. 
