XII AMERICAN ORNITHOLOGY 



Catbird's Nest 291 



Catbird 293 



Egg 294 



Catbird's Nest and Eggs 294 



•On Her Nest 295 



Four Catbird's Eggs and Owner 296 



Young Catbird • 297 



Catbird 298 



Catbird on Nest - 299 



Nesting Site • 300 



Nest in Situation 301 



Loon 303 



Color Chart (Flycatchers) 304 



(Woodpeckers) 305 



Green Heron 312 



Egg of Arctic Tern 320 



Arctic Terns 321 



Hudsonian Curlew 323 



Egg 324 



Night Hawk on Nest (from life) 328 



Nest and Eggs of Night Hawk 330 



Young Long Eared Owl 331 



Color Chart (Flycatchers) , 332 



(Thrushes) 333 



J-J's First Home 335 



J-J 336 



J-J on a Favorite Perch 337 



Gambel White-Crowned Sparrow 349 



351 



Egg of Black Tern 355 



Black Terns 356 



Nest and Eggs of Black Tern 357 



Color Chart (^Brown, Yellow, Red) 360 



" ( " " Blue) 361 



English Sparrows 363 



Egg of Little Blue Heron 365 



Little Blue Heron 366 



Bluebird 376 



Downy Woodpecker 380 



381 



382 



383 



House Wren 384 



Downy Woodpeckers (young) 385 



387 



388 



Kittiwake Gull 390 



" Egg 391 



Yellow-leg 395 



" Egg 394 



St. Michael's, Alaska. 400 



Gra jn H^ron Nsst 403 



