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Yellow-billed Teal

Anas flavirostris

Least Concern
กว้างปีก
38.2 cm
น้ำหนัก
609.0 g
วงศ์ตระกูล
Anatidae
อันดับ
Anseriformes

เกี่ยวกับเรา

A small brown teal with a distinctive bright yellow bill, dark crown, green speculum with white borders, and orange legs. Widespread in South American highland and lowland wetlands. One of the most common ducks in the Andes. Gregarious; forms large flocks outside breeding season.

Physical Description

Measurement Value Imperial
กว้างปีก 38.2 cm 15.0 in
น้ำหนัก 609.0 g 21.48 oz

การยืนยันชนิดพันธุ์

ขนนก

Brownish-gray body finely mottled with dark spots. Diagnostic bright yellow bill with dark culmen stripe. Speculum iridescent green. Head grayish-brown, slightly darker crown. Sexes similar. Andean and Patagonian lakes.

Habitat & Range

Freshwater lakes, marshes, rivers, and bogs from sea level to 4,500 m across South America from Colombia and Venezuela south to Tierra del Fuego. Common at high-altitude Andean lakes and puna wetlands.

อาณาเขตทางภูมิศาสตร์

Breeds in northern Canada and Alaska; winters on the Atlantic coast from Labrador to South Carolina and in Chesapeake Bay.

Diet & Feeding

Dives for molluscs, crustaceans, and aquatic invertebrates in coastal and freshwater habitats; diet dominated by invertebrates.

สถานะการอนุรักษ์

Least Concern
IUCN Red List

พฤติกรรมและการผสมพันธุ์

การทำรัง

Nest type: CV. Incubation: 24-35 days. Fledging: 42-49 days.

จำนวนไข่

5-13

เสียง

เสียงร้อง

Male utters a high-pitched, clear whistle; female gives a soft, muffled quack. Quiet calls suit the high-altitude Andean wetlands where this teal forages in shallow freshwater.

อนุกรมวิทยา

Kingdom Animalia
Phylum Chordata
Class Aves
อันดับ Anseriformes (Waterfowl)
วงศ์ตระกูล Anatidae (Ducks, Geese & Swans)
Genus Anas
ชนิดพันธุ์ Anas flavirostris

Distribution

Yellow-billed Teal has been recorded in 9 countries.

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พบ Not recorded
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countries highlighted

External Databases

คำถามที่พบบ่อย

What does the Yellow-billed Teal eat?
Dives for molluscs, crustaceans, and aquatic invertebrates in coastal and freshwater habitats; diet dominated by invertebrates.
Where does the Yellow-billed Teal live?
Freshwater lakes, marshes, rivers, and bogs from sea level to 4,500 m across South America from Colombia and Venezuela south to Tierra del Fuego. Common at high-altitude Andean lakes and puna wetlands.
Is the Yellow-billed Teal endangered?
The Yellow-billed Teal has a conservation status of Least Concern.
How does the Yellow-billed Teal nest?
Nest type: CV. Incubation: 24-35 days. Fledging: 42-49 days.
What does the Yellow-billed Teal sound like?
Male utters a high-pitched, clear whistle; female gives a soft, muffled quack. Quiet calls suit the high-altitude Andean wetlands where this teal forages in shallow freshwater.
How big is the Yellow-billed Teal?
The Yellow-billed Teal has a wingspan of 38.2 cm, weight of 609.0 g.
What order and family does the Yellow-billed Teal belong to?
The Yellow-billed Teal (Anas flavirostris) belongs to the order Anseriformes and the family Anatidae.

Similar Birds

Other species in the Anatidae family

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