birds
American Black Duck - Wikipedia, the free encyclopedia
The American Black Duck (Anas rubripes) is a large dabbling duck. American Black Ducks are similar to Mallards in size, and resemble the female Mallard in coloration ...
Duck Species Profile - North American Black Duck
Black duck populations have been in decline since the 1950âs. Recent research suggests that mallard populations have been expanding eastward in to black duck ...
American Black Duck | Flyways.us
Home; Surveys and Monitoring. Waterfowl Population Surveys. Waterfowl Breeding Population and Habitat Survey; Wintering Ground Surveys; Migration Surveys
American Black Duck
Virginia's Wildlife and Boating Agency. ... American Black Duck (Anas rubripes) Perhaps no other species of waterfowl symbolizes the Atlantic Flyway more than the ...
American Black Duck - Whatbird.com
American Black Duck: Stocky, medium-sized dabbling duck with dark brown body, paler face and foreneck, and purple speculum bordered with black. Head is finely ...
American Black Duck | National Audubon Society
Introduction. Closely related to the better-known Mallard, the American Black Duck is among the largest of North American ducks. The Black Duck can be found in just ...