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Falkland Steamerduck

Tachyeres brachypterus

Least Concern
طول الجناح
49,0 cm
الوزن
3799,0 g
الفصيلة
Anatidae
الرتبة
Anseriformes
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حول

A large flightless steamerduck endemic to the Falkland Islands, with grey body plumage, white belly, and orange-yellow bill. Males have a rust-orange head. Highly territorial and aggressive; pairs vigorously defend coastal territories. Feeds by diving in kelp beds and rocky coastal shallows.

Physical Description

Measurement Value Imperial
طول الجناح 49,0 cm 19.3 in
الوزن 3799,0 g 134.01 oz

التعرف

الريش

Flightless; males gray with white supercilium and orange bill. Breast grayish-brown; flanks with brown mottling. Females brown with white eye-ring. Yellow-olive bill. Endemic to Falkland Islands.

Habitat & Range

Exclusive to rocky coasts, sheltered coves, kelp beds, and sea inlets of the Falkland Islands. Flightless; strictly coastal. One of the few bird species entirely endemic to the Falkland Islands.

النطاق الجغرافي

Breeds in subarctic boreal ponds of Alaska and Canada; winters coastally from Alaska to California and on the Gulf Coast.

Diet & Feeding

Eats seeds, sedge shoots, and aquatic invertebrates; dabbles in ponds and marshes; diet varies with water depth and season.

حالة الحفاظ

Least Concern
IUCN Red List

السلوك والتكاثر

التعشيش

Nest type: BU. Incubation: 28-40 days. Fledging: 84 days.

عدد البيض في الوضع

4-12

الصوت

الغناء

Similar to Magellanic Steamerduck in call quality — harsh, rattling, mechanical. Falkland Island birds' vocalizations adapted for stormy, windswept coastal habitat.

التصنيف

Kingdom Animalia
Phylum Chordata
Class Aves
الرتبة Anseriformes (Waterfowl)
الفصيلة Anatidae (Ducks, Geese & Swans)
Genus Tachyeres
الأنواع Tachyeres brachypterus

Distribution

Falkland Steamerduck has been recorded in 1 countries.

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موجود Not recorded
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countries highlighted

External Databases

الأسئلة الشائعة

What does the Falkland Steamerduck eat?
Eats seeds, sedge shoots, and aquatic invertebrates; dabbles in ponds and marshes; diet varies with water depth and season.
Where does the Falkland Steamerduck live?
Exclusive to rocky coasts, sheltered coves, kelp beds, and sea inlets of the Falkland Islands. Flightless; strictly coastal. One of the few bird species entirely endemic to the Falkland Islands.
Is the Falkland Steamerduck endangered?
The Falkland Steamerduck has a conservation status of Least Concern.
How does the Falkland Steamerduck nest?
Nest type: BU. Incubation: 28-40 days. Fledging: 84 days.
What does the Falkland Steamerduck sound like?
Similar to Magellanic Steamerduck in call quality — harsh, rattling, mechanical. Falkland Island birds' vocalizations adapted for stormy, windswept coastal habitat.
How big is the Falkland Steamerduck?
The Falkland Steamerduck has a wingspan of 49.0 cm, weight of 3799.0 g.
What order and family does the Falkland Steamerduck belong to?
The Falkland Steamerduck (Tachyeres brachypterus) belongs to the order Anseriformes and the family Anatidae.

Similar Birds

Other species in the Anatidae family

مقارنة

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