. A history of the game birds, wild-fowl and shore birds of Massachusetts and adjacent states : including those used for food which have disappeared since the settlement of the country, and those which are now hunted for food or sport, with observations on their former abundance and recent decrease in numbers; also the means for conserving those still in existence . t is possible for any one to distinguish with certainty thefemales and young of americana in all cases from those ofislandica. The differences between the males may be seenat a glance; but such authorities as Brewster and Ridgwayha
. A history of the game birds, wild-fowl and shore birds of Massachusetts and adjacent states : including those used for food which have disappeared since the settlement of the country, and those which are now hunted for food or sport, with observations on their former abundance and recent decrease in numbers; also the means for conserving those still in existence . t is possible for any one to distinguish with certainty thefemales and young of americana in all cases from those ofislandica. The differences between the males may be seenat a glance; but such authorities as Brewster and Ridgwayhave both been somewhat puzzled in determining typical shapes of the bill in each species are illustratedin Eatons Birds of New York, but these vary, and not eventhe measurements of the wing can be depended upon. Anyone who is in doubt regarding the identity of a specimenshould consult an excellent article on Barrows Golden-eye inMassachusetts by Brewster in the Auk,i and, if still undecided,should refer the matter of identification to some expert whohas access to a large series of skins of both species. 1 Brewster, William: Barrows Golden-eye in Massachusetts, Auk, 1909, pp. 153-164. BIRDS HUNTED FOR FOOD OR SPORT. 135 BUFFLE-HEAD (Charitonetta albeola). Common or local names: Dipper Duck; Dapper; Dopper; Robin Dipper; Butter Ball; Bumblebee Female. Male. Length. — to 15 inches. Adult Male. — A snow-white patch from back of and below eye over topand back of head to other eye; rest of head and a little of neck appar-ently black, crested, and puffed out at sides (at close range showingglossy purple, violet and green); nearly all of neck, flanks and underparts pure white, turning to dusky white on belly, vent and tail coverts;back black; wings largely black, but most of fore wing and shoulderswhite; tail and upper coverts dark grayish; iris brown; bill dark gray;feet flesh color. Adult Female and Young. — Head, neck and upper parts sooty brown; headan
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Keywords: ., bookauthorjobherbe, bookcentury1900, bookdecade1910, bookyear1912
