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Swans are the largest extant members of the waterfowl family Anatidae and are among the largest flying birds. The largest living species, including the mute swan, trumpeter swan, and whooper swan, can reach a length of over 1.5 m (59 in) and weigh over 15 kg (33 lb). Their wingspans can be over 3.1 m (10 ft). [21]
Hace 2 días · Swan, largest waterfowl species of the subfamily Anserinae, family Anatidae (order Anseriformes). Most swans are classified in the genus Cygnus. Swans are gracefully long-necked, heavy-bodied, big-footed birds that glide majestically when swimming and fly with slow wingbeats and with necks.
Animals Network Team. The Swan is a large waterfowl in the Anatidae family. These birds are generally quite large, with long curved necks. They share a family with the smaller ducks and geese, though they are more closely related to geese than they are to ducks.
10 de nov. de 2008 · The Swan is known around the world for its beauty, elegance, and grace. The swan is a genus of waterfowl that has the ability to swim and fly with incredible speed and agility. This bird is also very intelligent, devoted to its mate, and highly aggressive about defending its young.
What is a swan? Swans are large waterfowl that are famously elegant and have long, slender necks. While the majority of swan species are white, black swans have black plumage, and the black-necked swan has a white body and a black head and neck. All baby swans—known as cygnets—are grey when they’re born.
Despite their size, this once-endangered, now recovering species is as elegant as any swan, with a graceful neck and snowy-white plumage. They breed on wetlands in remote Alaska, Canada, and the northwestern U.S., and winter on ice-free coastal and inland waters.
2 de nov. de 2020 · The swan is a group of 6 species of waterfowl native to temperate regions of North America, Eurasia, Australia and southern South America. They are the largest extant members of the waterfowl family, Anatidae, which also includes ducks and geese. Four species of swan are native to the Northern Hemisphere and all have purely white ...
