Swan goose - Wikipedia
The swan goose is a large, long-necked goose with a black bill and orange legs. It breeds in Mongolia, China and Russia and migrates to central and eastern China. It is endangered by habitat loss and hunting.
鸿雁（鸭科雁属鸟类）_百度百科
鸿雁主要以各种 草本植物 的叶、芽、包括陆生植物和水生植物、芦苇、藻类等植物性食物为食，也吃少量甲壳类和软体动物等动物性食物，特别是繁殖季节。 冬季也常到偏远的农田、麦地、豆地觅食农作物。 觅食多在傍晚和夜间。 通常天一黑即成群飞往觅食地，清晨才返回湖泊或江河中休息和游泳，有时也在岸边草地上或沙滩上休息 [2]。 鸿雁每年9月下旬至10月末即开始大量从繁殖地迁往越冬地，有的早在9月初至9月中旬即开始迁徙。 迁徙时常集成数十、数百、甚至上千 …
Swan Goose - eBird
Large, slender-necked goose typically found in inland areas with expansive wetlands, fields, and lakes. Gathers in large flocks during migration and on its wintering grounds, sometimes mixed with other waterfowl.
Swan Goose - Facts, Diet, Habitat & Pictures on Animalia.bio
The Swan goose (Anser cygnoides) is a large goose with a natural breeding range in inland Mongolia, northernmost China, and the Russian Far East. While uncommon in the wild, this species has been domesticated. Introduced and feral populations of its domestic breeds occur in many places outside its natural range.
鹅与大雁有什么关系? - 知乎
2018年2月16日 · 英国人称鸿雁为Swan geese，有时候也这么叫中国鹅，这么叫不准确，但是就像狗和狼在生物学上就是同一种东西。 所以中国鹅就是大雁的驯化种。 法国鹅、加拿大鹅、伊利鹅，就不是鸿雁驯化的，而是由雁的其他不同种，驯化的。
Swan Goose (Anser cygnoides) Information - Earth Life
2023年7月13日 · Learn about the Swan Goose, also known as Chinese Goose, a rare and migratory goose that breeds in Mongolia, China, and Russia. Find out its description, calls, breeding, diet, and more.
ADW: Anser cygnoides: INFORMATION
2018年4月3日 · Learn about swan goose, a large goose native to eastern Asia with a bi-colored neck and head. Find out about its geographic range, habitat, physical description, reproduction, behavior, and conservation status.
Chinese Geese - A-Z Animals
2024年5月27日 · Chinese geese, also known as swan geese, are domestic geese with a basal knob on their beaks. They are popular pets, egg layers, and weeders, and have a loud, varied vocalization.
Swan Goose | Anser cygnoides | Species Guide | Birda
Learn about the swan goose (Anser cygnoides), a large and long-necked goose with a black bill and orange legs. Find out its identification, habitat, distribution, behavior, breeding, diet, conservation, and domestication status.
Seasonal and regional differences in migration patterns and ...
2021年12月16日 · Swan Geese (Anser cygnoides) are a globally threatened species that breed in Mongolia and adjacent areas and winter in China. This study used GPS/GSM telemetry to compare migration routes, timing and stopover sites of birds from different breeding areas, and to identify key sites for conservation.