ఉత్తర అమెరికా అడవి డక్ క్రీడలు మరియు ఆహార కోసం విలువైనది,

Noun:

కాన్వాస్బాక్,

canvasback's Usage Examples:

Nesting birds in the refuge include mallards, redheads, teal, canvasbacks, other ducks, and Canada geese.

The canvasback (Aythya valisineria) is a species of diving duck, the largest found in North America.

waterfowl species using the refuge include green-winged teal, shoveler, canvasback, ring-necked ducks, and lesser scaups.

teal, northern shovelers, canvasbacks, ring-necked ducks, and American wigeon.

skimmer, white pelican, Northern shoveler, canvasback, green wing teal, ruddy duck and glossy ibis.

geese, mallards, northern pintails, gadwalls, green-winged teal, northern shovelers, canvasbacks, ring-necked ducks, and American wigeon.

including Canada geese, mallards, gadwalls, American wigeons, northern pintails, northern shovelers, lesser scaup, canvasbacks, redheads, ruddy ducks,.

Wood ducks, canvasbacks, mergansers, mallards and many other species frequent the refuge during spring and.

The redhead and the common pochard form a sister group which together is sister to the canvasback.

significant populations of red-breasted mergansers, common goldeneyes, buffleheads, scoters, American wigeons (also sometimes called baldpate), canvasbacks.

include blue-winged teal, ring-necked duck, northern shoveler, canvasback, ruddy duck, redhead, bufflehead, hooded merganser, and red-breasted merganser.

waterways provide breeding habitat for trumpeter swans, white-fronted geese, canvasback ducks, cranes, and many other migratory species.

The species name valisineria comes from the wild celery Vallisneria americana, whose winter buds and rhizomes are the canvasback"s.

Synonyms:

Aythya, Aythya valisineria, genus Aythya, duck, canvasback duck,

Antonyms:

dabbling duck, diving duck, confront, stand still,