XIV ILLUSTRATIONS 



PAGE 



Little Green Heron 153 



Great White Egret 156 



American Bittern 158 



White Ibis 161 



The Flamingo 165 



Fulvus Tree-Duck 172 



Black Duck 172 



Gadwall: Gray Duck 172 



American Widgeon 172 



Green- Winged Teal 172 



Scaup Duck 172 



Ring-Necked Duck 173 



Barrow's Golden-Eye 173 



Old Squaw 173 



Harlequin Duck 173 



Surf Scoter 173 



American Scoter 173 



Blue- Winged Teal 177 



The Shoveller Duck 178 



Wood Duck 183 



The Redhead Duck 186 



The Canvas-Back Duck 188 



The Buffle-Head, or Butter-Ball 189 



A Haven of Refuge 191 



