xiv LIST OF ILLUSTRATIONS 



PAGE 



Northern Shrike with Redpoll lo 



Myrtle Warbler 15 



Short-eared Owl 18 



American Herring Gull 24 



Red-bellied Nuthatch 32 



Hudson Bay Chickadee 34 



Red-breasted Merganser 40 



Cardinal 47 



Mourning Dove 51 



Turkey Vulture 52 



Song Sparrow 58 



White-throated Sparrow 59 



American Woodcock 61 



Phoebe (from life) 64 



Downy Woodpecker's Nest {in situ) 70 



Belted Kingfisher 73 



American Robin on Nest (from life) 81 



Kingbird's Nest (/'« situ) 83 



Towhee 86 



Green Heron 87 



Baltimore Oriole's Nest 93 



American Crow (from life) 1 01 



Black-crowned Night Heron 103 



Sparrow Hawk 109 



Snowy Owl III 



American Golden-eye 113 



Bobolink 118 



Spotted Sandpiper's Nest (in situ) 122 



Wilson's Tern 124 



Wilson's Tern's Nest (in situ) 126 



