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Blue-billed Duck

Oxyura australis

Least Concern
पंखों का फैलाव
30.8 cm
वजन
837.75 g
कुल
Anatidae
गण
Anseriformes

के बारे में

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
पंखों का फैलाव 30.8 cm 12.1 in
वजन 837.75 g 29.55 oz

पहचान

पंख

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

भौगोलिक वितरण

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.

संरक्षण स्थिति

Least Concern
IUCN Red List

व्यवहार और प्रजनन

घोंसला बनाना

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

अंडों की संख्या

5-6

ध्वनि

गीत

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.

वर्गिकी

Kingdom Animalia
Phylum Chordata
Class Aves
गण Anseriformes (Waterfowl)
कुल Anatidae (Ducks, Geese & Swans)
Genus Oxyura
प्रजातियां Oxyura australis

Distribution

Blue-billed Duck has been recorded in 1 countries.

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उपस्थित Not recorded
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countries highlighted

External Databases

अक्सर पूछे जाने वाले प्रश्न

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

तुलना

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