Swan - Wikipedia
Swans are grouped with the closely related geese in the subfamily Anserinae where they form the tribe Cygnini. Sometimes, they are considered a distinct subfamily, Cygninae. There are six living and many extinct species of swan; in addition, there is a species known as the coscoroba swan which is no longer considered one of the true swans.
Swan | Bird Species, Migration & Lifespan | Britannica
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 …
SWAN中文(繁体)翻译：剑桥词典 - Cambridge Dictionary
swan翻译：天鵝, 漫遊，遊走，閒逛，悠閒地走動。了解更多。
Swan - Description, Habitat, Image, Diet, and Interesting Facts
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.
SWAN中文(简体)翻译：剑桥词典 - Cambridge Dictionary
swan翻译：天鹅, 漫游，游走，闲逛，悠闲地走动。了解更多。
Trumpeter Swan Overview, All About Birds, Cornell Lab of …
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.
Swan - A-Z Animals
2024年5月27日 · 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, …
Swan - Simple English Wikipedia, the free encyclopedia
A swan (Cygnini) is a kind of water bird, from the genera Cygnus and Coscoroba. They are in the subfamily Anserinae, in the family Anatidae, which also includes geese and ducks. Many swans live in colder places, such as northern Europe, Asia and North America. They live on water.
Swans: Facts, Threats, Habitat, and FAQs | IFAW
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 …
Swan - Facts and Beyond - Biology Dictionary
2020年11月2日 · 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.