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Blue-billed Duck

Oxyura australis

Least Concern
Envergadura
30,8 cm
Peso
837,75 g
Família
Anatidae
Ordem
Anseriformes

The Blue-billed Duck (Oxyura australis) is a bird species in the family Anatidae (ducks, geese & swans), within the order Anseriformes (waterfowl). Recorded measurements include a wingspan of 30.8 cm and a weight of 837.8 g. The IUCN Red List classifies it as Least Concern.

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Sobre

O pato-azul australiano é um pequeno pato de cauda rígida endémico do sul e este da Austrália. Os machos têm cabeça preta escura, bico azul brilhante e corpo castanho-avermelhado. Habita lagos e pântanos de água doce com vegetação emergente densa. É um mergulhador talentoso e move-se com dificuldade em terra. É considerado vulnerável em algumas partes do seu alcance devido à perda de habitat. A qualidade e disponibilidade das zonas húmidas são críticas para a sua sobrevivência.

Physical Description

Measurement Value Imperial
Envergadura 30,8 cm 12.1 in
Peso 837,75 g 29.55 oz

Identificação

Plumagem

Breeding male is deep rich chestnut with black head and broad bright blue bill; tail often held erect. Female is dark brown with finely barred buff pattern on body and pale supercilium; bill grey.

Habitat & Range

Distribuição geográfica

Resident in southwestern and southeastern Australia. Found on freshwater swamps and lakes, avoiding arid and tropical regions.

Diet & Feeding

Dives for aquatic invertebrates, seeds, and plant material in Australian freshwater lakes and swamps. Highly aquatic in feeding habits.

Estado de conservação

Least Concern
IUCN Red List

Comportamento e reprodução

Nidificação

Nest type: CP. Incubation: 24-27 days. Fledging: 56 days.

Tamanho da postura

5-6

Som

Canto

Male produces a mechanical, splashing display call with loud bill-drumming; female gives a harsh quack. The male's bizarre bubbling-cum-drumming display is spectacular on Australian lakes.

Taxonomia

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

Distribution

Blue-billed Duck has been recorded in 1 countries.

Presente Not recorded

countries highlighted

External Databases

Perguntas frequentes

What does the Blue-billed Duck eat?
Dives for aquatic invertebrates, seeds, and plant material in Australian freshwater lakes and swamps. Highly aquatic in feeding habits.
Where does the Blue-billed Duck live?
Resident in southwestern and southeastern Australia. Found on freshwater swamps and lakes, avoiding arid and tropical regions.
Is the Blue-billed Duck endangered?
The Blue-billed Duck has a conservation status of Least Concern.
How does the Blue-billed Duck nest?
Nest type: CP. Incubation: 24-27 days. Fledging: 56 days.
What does the Blue-billed Duck sound like?
Male produces a mechanical, splashing display call with loud bill-drumming; female gives a harsh quack. The male's bizarre bubbling-cum-drumming display is spectacular on Australian lakes.
How big is the Blue-billed Duck?
The Blue-billed Duck has a wingspan of 30.8 cm, weight of 837.75 g.
What order and family does the Blue-billed Duck belong to?
The Blue-billed Duck (Oxyura australis) belongs to the order Anseriformes and the family Anatidae.

Similar Birds

Other species in the Anatidae family

Comparar

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