Lesser Scaup Identification - All About Birds
网页The Lesser Scaup is a medium-sized diving duck with a small peak at the back of the head. From the small peak, the back of the head and neck is flat, not rounded as it is on Greater Scaup. Larger than a Green-winged Teal, smaller than a Canvasback.
Lesser scaup - Wikipedia
网页The lesser scaup (Aythya affinis) is a small North American diving duck that migrates south as far as Central America in winter. It is colloquially known as the little bluebill or broadbill because of its distinctive blue bill.
Lesser Scaup | Audubon Field Guide
网页One of the most numerous and widespread diving ducks in North America, especially on inland waters. Can be very active when feeding, diving and surfacing repeatedly.
Lesser Scaup Overview, All About Birds, Cornell Lab of ...
网页Lesser Scaup Overview, All About Birds, Cornell Lab of Ornithology. Tight-knit groups of Lesser Scaup congregate on large lakes, reservoirs, and estuaries during migration and winter, sometimes by the thousands. From afar flocks might just look like floating mats of vegetation on the water.
Greater or Lesser Scaup? Here Are the Biggest Differences ...
网页2017年1月19日 · Once Ring-necked and Tufted Ducks are out of the running, you’re left with the pair that’s toughest to tell apart: scaup. During winter, location can be a deciding factor. Greater Scaup tend to choose saltwater bodies, while Lesser Scaup are found in freshwater zones further inland.
Lesser Scaup - eBird
网页Learn more about Lesser Scaup from…. Peak-headed diving duck. Males have black breast, finely-barred gray back, whitish sides (often slightly dusty-looking), and yellow eye. Head appears black with a purplish or greenish sheen in good light.
Lesser Scaup Life History - All About Birds
网页Lesser Scaup are members of the diving duck group, which catch food underwater unlike the dabbling ducks (such as Mallards). Like other ducks, scaup sleep on the water and often tuck their bill under their back feathers.
Lesser Scaup - U.S. Fish and Wildlife Service
网页Lesser scaup is one of the most widespread duck species in North America. This species breeds throughout Alaska and across parts of northern and central Canada down through the Prairie Pothole Region.
Lesser scaup - Facts, Diet, Habitat & Pictures on Animalia.bio
网页The lesser scaup (Aythya affinis ) is a small North American diving duck that migrates south as far as Central America in winter. It is colloquially known as the little bluebill or broadbill because of its distinctive blue bill.
Lesser Scaup - NDOW
网页Lesser Scaup are the most abundant members of the diving ducks in North America. They are social animals and are usually seen with other ducks. During winter, they will migrate as far south as Central America.
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