Ashy-headed Goose

Ashy-headed Goose

Chloephaga poliocephala

Least Concern
Envergadura
69,1 cm
Peso
1779,25 g
Família
Anatidae
Ordem
Anseriformes

Sobre

O ganso-de-cabeça-cinza é um ganso médio andino e patagónico do sul da América do Sul. Tem uma cabeça cinzento-pálida característica que contrasta com o corpo castanho-ruivo e as barras pretas e brancas nos flancos. Habita prados e zonas húmidas andinas e patagónicas, migrando para elevações inferiores no inverno. É frequentemente visto em pares ou pequenos grupos. Como outros gansos-da-patagónia, os pares mantêm ligações de longa duração.

Physical Description

Measurement Value Imperial
Envergadura 69,1 cm 27.2 in
Peso 1779,25 g 62.76 oz

Identificação

Plumagem

Gray head and neck contrast with chestnut breast and rufous-barred flanks. Back brown; belly white. White wing patch in flight with iridescent green speculum. Yellow-orange legs. Sexes similar but females smaller.

Habitat & Range

Temperate forests, forest clearings, and lake margins in southern Chile and Patagonian Argentina. Partially migratory; breeds in beech forest zones and winters on open grasslands farther north.

Distribuição geográfica

Inhabits wetlands and flooded grasslands across South and Southeast Asia, from India to Indonesia. Largely resident year-round.

Diet & Feeding

Eats grasses, seeds, and aquatic invertebrates; grazes upland pastures and dabbles in wetlands; diet varies with season.

Estado de conservação

Least Concern
IUCN Red List

Comportamento e reprodução

Nidificação

Nest type: CV. Incubation: 30 days.

Tamanho da postura

4-6

Som

Canto

A whistled 'seeeeu' from males and a lower cackling from females. Ashy-headed Goose calls carry across Andean foothills and Patagonian grassland habitats.

Taxonomia

Kingdom Animalia
Phylum Chordata
Class Aves
Ordem Anseriformes (Waterfowl)
Família Anatidae (Ducks, Geese & Swans)
Genus Chloephaga
Espécies Chloephaga poliocephala

External Databases

Perguntas frequentes

What does the Ashy-headed Goose eat?
Eats grasses, seeds, and aquatic invertebrates; grazes upland pastures and dabbles in wetlands; diet varies with season.
Where does the Ashy-headed Goose live?
Temperate forests, forest clearings, and lake margins in southern Chile and Patagonian Argentina. Partially migratory; breeds in beech forest zones and winters on open grasslands farther north.
Is the Ashy-headed Goose endangered?
The Ashy-headed Goose has a conservation status of Least Concern.
How does the Ashy-headed Goose nest?
Nest type: CV. Incubation: 30 days.
What does the Ashy-headed Goose sound like?
A whistled 'seeeeu' from males and a lower cackling from females. Ashy-headed Goose calls carry across Andean foothills and Patagonian grassland habitats.
How big is the Ashy-headed Goose?
The Ashy-headed Goose has a wingspan of 69.1 cm, weight of 1779.25 g.
What order and family does the Ashy-headed Goose belong to?
The Ashy-headed Goose (Chloephaga poliocephala) belongs to the order Anseriformes and the family Anatidae.

Similar Birds

Other species in the Anatidae family

Comparar

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