The whooper swan (/ˈhuːpə (ɹ) swɒn/ "hooper swan"; Cygnus cygnus), also known as the common swan, is a large northern hemisphere swan. It is the Eurasian counterpart of the North American trumpeter swan, and the type species for the genus Cygnus.

大天鹅（英文名：Whooper Swan，学名：Cygnus cygnus），是雁形目鸭科天鹅属的鸟类。别名: 天鹅、咳声天鹅、白天鹅、黄嘴天鹅、鹄、白鹅，体型庞大的北方天鹅。

Immense swan of frigid northern regions; breeds on the tundra, taiga, and steppe and winters in marshy lakes and wetlands, often in wild areas. Fairly straight neck, short tail, and sloping bill distinct from Mute Swan; told from smaller Bewick’s (Tundra) Swan by larger and pointed yellow patch at base of bill, also lower-pitched and more ...

大天鹅（学名：Cygnus cygnus，英文名：Whooper Swan）是鸭科 大天鹅的外形特征、地理分布、生活习性、生长繁殖、保护现状、天鹅文化 52旅游摄影

A huge Eurasian swan, near the size of our Trumpeter Swan. Birds from Siberia winter in small numbers in the Aleutian Islands, Alaska. Migrants occasionally stray to other points in western Alaska, and very rarely has been found in winter farther south along Pacific seaboard to …

2013年3月28日 · 英文名： Whooper Swan. 别名： 天鹅. 俗名： 白鹅、大鹄、鹄、黄嘴天鹅、金头鹅、咳声天鹅、喇叭天鹅 . 分类. 目名： 雁形目 Anseriformes. 科名 ：鸭科 Anatidae （天鹅类 Swan ） 类群： 游禽 . 简介. 较少见的体型 很大（ 155cm ）的白色天鹅。 分布 . 国内分布. 可见度 ...

The whooper swan (Cygnus cygnus), is a large white bird which lives in Europe and Asia. It is the Eurasian counterpart of the North American trumpeter swan . Francis Willughby and John Ray 's Ornithology of 1676 called this swan "the Elk, Hooper, or wild Swan".

The Whooper Swan is a majestic, large waterfowl with pure white plumage and distinctive yellow and black bill. Adults typically measure 140-165 cm in length, with a wingspan of 205-275 cm, making them one of the largest flying birds in the Northern Hemisphere. Both sexes share identical plumage, but females are slightly smaller than males.

Whooper Swans are majestic birds, easily recognised by their large size and pure white feathers. They stand out with a long, straight neck and striking black legs. Their black bill is adorned with a distinctive large, triangular yellow patch, making them unmistakable.

Whooper Swan is a large, migratory birds. It is considered to be the most elegant one in the swan family. Its common name refers to the loud “whooping” calls it makes. Earlier the Whooper Swan was called Elk. Find out here how this elegant swan looks. Size: Length of Whooper Swan varies within 140-165 cms.