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Blue-billed Duck

Oxyura australis

Least Concern
Rentang Sayap
30,8 cm
Berat
837,75 g
Famili
Anatidae
Ordo
Anseriformes

Tentang

Australia's only endemic stiff-tailed duck (~840 g), family Anatidae, males recognized by deep chestnut plumage and a vibrant blue bill in breeding season. Inhabits deep freshwater lakes and swamps in southeastern and southwestern Australia. Dives for aquatic invertebrates and plant matter. Least Concern; dependent on permanent water bodies, vulnerable to drought cycles.

Physical Description

Measurement Value Imperial
Rentang Sayap 30,8 cm 12.1 in
Berat 837,75 g 29.55 oz

Identifikasi

Bulu

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

Rentang Geografis

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.

Status Konservasi

Least Concern
IUCN Red List

Perilaku & Berkembang Biak

Bersarang

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

Ukuran Sarang

5-6

Suara

Kicauan

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.

Taksonomi

Kingdom Animalia
Phylum Chordata
Class Aves
Ordo Anseriformes (Waterfowl)
Famili Anatidae (Ducks, Geese & Swans)
Genus Oxyura
Spesies Oxyura australis

Distribution

Blue-billed Duck has been recorded in 1 countries.

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Hadir Not recorded
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countries highlighted

External Databases

Pertanyaan yang Sering Diajukan

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

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