31 



PAGE 



S^Jamily fuligclin.e, Bay, Sea, or Diving Ducks 68 



REDHEAD 69 



CANVAS-BACK 69 



GREATER SCAUP DUCK 70 



LESSER SCAUP DUCK 70 



EING-NECKED DUCK 70 



GOLDEN-EYE 70 



American Golden-eye 71 



barrow's golden-eye 71 



buffle-head 71 



old-squaw 72 



harlequin duck 72 



Genera somateria and oidemia, Eiders and 



Scoters 72 



EIDER DUCK 73 



Northern Eider 73 



AMERICAN EIDER 73 



KING EIDER 74 



AMERICAN SCOTER 74 



WHITE-WINGED SCOTER 74 



SURF SCOTER 74 



RUDDY DUCK 75 



S-ubJamily anserin^e, Geese 75 



SNOW GOOSE 75 



Lesser Snow Goose 75 



Greater Snoio Goose 75 



BLUE GOOSE 76 



WHITE-FRONTED GOOSE 76 



American White-fronted Goose 76 



*CANADA GOOSE 76 



Hutchin's Goose 76 



BRANT 77 



American Brant 77 



Black Brant 77 



Subfamily cygnin^, Swans 77 



WHISTLING SWAN 78 



TRUMPETER SWAN 78 



Order hebodiones, Deep Water Waders 79 



Suborder ibides, Ibises 79 



Family ibidid^, Ibises 79 



GLOSSY ibis 79 



Suborder herodii, Heron-like Waders 80 



Family ardeid^, Herons and Bitterns 80 



Subfamily botaurin.«, Bitterns 80 



*american bittern 80 



least bittern 81 



Cory's Least Bittern 81 



Subfamily ardein^, True Herons and Egrets 81 



*GRBAT BLUE HERON 82 



Eastern Great Blue Heron 82 



WHITE HERONS 83 



AMERICAN EGRET 83 



LITTLE BLUE HERON 83 



Louisiana Heron 84 



GREEN HERON 84 



Northern Green Heron 84 



BLACK-CROWNED NIGHT HERON 85 



Yellow-crowned Night Heron 85 



Order paludicol^. Marsh Birds 85 



Suborder grues, Cranes and Courlans 85 



Family gruid^, Cranes 85 



SANDHILL CRANE 85 



Little Brown Crane 85 



Whooping Crane 86 



