ILLUSTRATIONS 



PAGES 



Long-eared Owl Frontispiece 



Bills of Birds 21, 22 



Feet of Birds 24, 25 



Parts of the Bird 29 



Golden Eagle 44 



Screech Owl .......... 46 



Snowy Owl 49 



Great Horned Owl 51 



Marsh Hawk 53 



Sharp-shinned Hawk ........ 54 



Red-shouldered Hawk ........ 55 



Sparrow Hawk .. a ...... 57 



Bald Eagle . 59 



The Bison 66 



Timber Wolf 84 



Woodland Caribou .100 



Musk Ox ... 102 



Polar Bear and Seal 104 



Atlantic AValrus 108 



Sea Bear or Fur Seal 113 



Harbor Seal 118 



Beavers at Work . 122 



3d 



