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Bar-headed Goose

Anser indicus

Least Concern
Kanat Açıklığı
87,6 cm
Ağırlık
2288,0 g
Familya
Anatidae
Takım
Anseriformes

Hakkında

Famous as one of the world's highest-flying birds, crossing the Himalayas at altitudes exceeding 7,000 m during migration. Medium-sized, pale grey with two distinctive black bars on the white head. Breeds on high-altitude lakes; winters in South Asian wetlands. Specialized haemoglobin enables high-altitude flight.

Physical Description

Measurement Value Imperial
Kanat Açıklığı 87,6 cm 34.5 in
Ağırlık 2288,0 g 80.71 oz

Tanımlama

Tuy

White head with two distinctive black bars across crown. Yellow-orange bill and legs. Back and wings pale gray; underparts white. Black-tipped primaries. Sexes similar; famed for Himalayan migration.

Habitat & Range

Breeds on high-altitude lakes and rivers at 4,000–5,000 m in Central Asia (Tibet, Mongolia, Ladakh). Migrates over the Himalayas. Winters on rivers, lakes, and agricultural fields in the Indian subcontinent.

Coğrafi Dağılım

Breeds in high Arctic of Greenland, Canada, and Alaska; winters on rocky coasts of eastern North America and western Europe.

Diet & Feeding

Eats aquatic plants, grasses, and roots; filters invertebrates during breeding; forms large flocks on shallow lakes and estuaries.

Koruma Durumu

Least Concern
IUCN Red List

Davranış & Üreme

Yuvalama

Nest type: HC. Incubation: 27-30 days. Fledging: 49-80 days.

Kuluçka Büyüklüğü

3-8

Ses

Şarkı

A nasal, goose-like honking 'wang-wang-wang'. Flocks give persistent calling during high-altitude Himalayan migration — among the highest migrations of any bird species.

Taksonomi

Kingdom Animalia
Phylum Chordata
Class Aves
Takım Anseriformes (Waterfowl)
Familya Anatidae (Ducks, Geese & Swans)
Genus Anser
Türler Anser indicus

External Databases

Sık Sorulan Sorular

What does the Bar-headed Goose eat?
Eats aquatic plants, grasses, and roots; filters invertebrates during breeding; forms large flocks on shallow lakes and estuaries.
Where does the Bar-headed Goose live?
Breeds on high-altitude lakes and rivers at 4,000–5,000 m in Central Asia (Tibet, Mongolia, Ladakh). Migrates over the Himalayas. Winters on rivers, lakes, and agricultural fields in the Indian subcontinent.
Is the Bar-headed Goose endangered?
The Bar-headed Goose has a conservation status of Least Concern.
How does the Bar-headed Goose nest?
Nest type: HC. Incubation: 27-30 days. Fledging: 49-80 days.
What does the Bar-headed Goose sound like?
A nasal, goose-like honking 'wang-wang-wang'. Flocks give persistent calling during high-altitude Himalayan migration — among the highest migrations of any bird species.
How big is the Bar-headed Goose?
The Bar-headed Goose has a wingspan of 87.6 cm, weight of 2288.0 g.
What order and family does the Bar-headed Goose belong to?
The Bar-headed Goose (Anser indicus) belongs to the order Anseriformes and the family Anatidae.

Similar Birds

Other species in the Anatidae family

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