BRITISH BIRDS 



Order ANSEEES. 



PAGB 



GREY LAO GOOSE. Anser cinereus . . 227 



BEAN-GOOSE. Anser segetum . . . . . 228 



PINK-FOOTED GOOSE. Anser brachyrhynchus . . . 229 



WHITE-FRONTED GOOSE. Anser albifrons . . . . 230 



Cassins Snow Goose. Chen albatus ..... 227 



BBENT GOOSE. Bernicla brenta . . ... 230 



BABNACLE GOOSE. Bernicla leucopsis ..... 232 



Ked-breasted Goose. Bernicla ruficollis . . . . . 227 



MUTE SWAN. Cygnus olor . . . . , . .233 



Polish Swan. Cygnus immutabilis . . . . 233 



WHOOPEB SWAN. Cygnus musicus . . . . . 234 



Bewick's Swan. Cygnus bewickii . . . . . 234 



COMMON SHELDRAKE. Tadorna cornuta ..... 235 



Buddy Sheldrake. Tadorna casarca . , . . . . 236 



WIGEON. Mareca penelope ....... 237 



American Wigeon. Mareca americana . u . . . 238 



PINTAIL. Dafila acuta . . 9 ... . 238 



MALLARD. Anas boscas . . , . . . . 239 



GADWELL. Chaulelasmus streperus 241 



GARGANEY. Querquedula circia . , . . 243 



Blue-winged Teal. Querquedula discors ..... 244 



COMMON TEAL. Querquedula crecca . . . . . 244 



American Green-winged Teal. Querquedula carolinensis . . 244 



SHOVELER. Spatula clypeata . . . . . . . 245 



Eed-Crested Pochard. Fuligula rufina . . . 246 



TUFTED DUCK. Fuligula cristata . . . . 246 



SCAUP. Fuligula marila ....... 247 



POCHARD. Fuligula ferina . . . . . . 248 



White-eyed Duck. Nyroca ferruginea ..... 246 



GOLDEN-EYE. Clangula glaucion . . . . . . 249 



Barrow's Golden-eye. Clangula islandica .... 246 



Buffel-headed Duck. Clangula albeola . . . 246 



Harlequin Duck. Cosmonetta histrionica '. < . . . 246 



LONG-TAILED DUCK. Harelda glacialis . 250 

 Steller's Duck. Heniconetta stelleri . . . . .246 



EIDER DUCK. Somateria mollissima . . k . . . 251 



King Eider. Somateria spectabilis t . . . 246 



COMMON SCOTER. (Edemia nigra . . . . . 253 



VELVET SCOTER. (Edemia fusca . , . . . .254 



Surf-Scoter. CE demia perspicillata . , .. .... 246 



GOOSANDER. Mergus merganser . . , . r . 255 



RED-BREASTED MERGANSER. Mergus serrator . v . . 256 



Hooded Merganser. Mergus cucullatus ..... 246 



SMEW. Mergus albellus . . . . . . 258 



