Andaman Teal

Anas albogularis

Near Threatened

翼展

37.4 cm

体重

370.0 g

科

Anatidae

目

Anseriformes

On this page

关于

白喉鸭（Anas albogularis）是一种小型深褐色鸭，喉部和颏部白色，具绿色翼镜，嘴深色。特产于印度安达曼群岛，属鸭科（Anatidae），是该群岛的特有种，种群数量较少。

Physical Description

Measurement	Value	Imperial
翼展	37.4 cm	14.7 in
体重	370.0 g	13.05 oz

识别

羽毛

Dark brown mottled plumage; pale throat and face contrasting with dark crown. Iridescent green speculum. Bill gray; legs grayish. Sexes similar. Endemic to Andaman Islands; near-threatened island population.

Habitat & Range

Freshwater pools, rice paddies, coastal marshes, and mangrove-fringed inlets on the Andaman and Nicobar Islands, Bay of Bengal. Non-migratory; restricted entirely to this island group.

🌿 Wetland 🏖️ Coastal

分布范围

Breeds in boreal forest wetlands of central Canada; winters along the Atlantic coast from New England to the Caribbean.

Diet & Feeding

Eats molluscs, crustaceans, and aquatic invertebrates by diving; diet dominated by hard-shelled benthic invertebrates.

保护状况

Near Threatened

IUCN Red List

行为与繁殖

筑巢

Nest type: CV,PL. Incubation: 26-30 days.

产卵数

7-8

声音

鸣唱

Female produces a soft, descending quacking series; male gives a subdued whistle. Low-pitched, unobtrusive calls rarely heard; this Near Threatened island teal is generally quiet.

分类学

Kingdom	Animalia
Phylum	Chordata
Class	Aves
目	Anseriformes (Waterfowl)
科	Anatidae (Ducks, Geese & Swans)
Genus	Anas
物种	Anas albogularis

Distribution

Andaman Teal has been recorded in 1 countries.

{# Distribution Map — simplified SVG world map with highlighted countries. Expects `country_codes` variable: list of ISO alpha-2 codes (e.g. ["US", "CA", "MX"]). Uses Alpine.js to toggle classes on country paths. #}

出现 Not recorded

countries highlighted

🇳🇴 Norway

External Databases

常见问题

What does the Andaman Teal eat?

Eats molluscs, crustaceans, and aquatic invertebrates by diving; diet dominated by hard-shelled benthic invertebrates.

Where does the Andaman Teal live?

Freshwater pools, rice paddies, coastal marshes, and mangrove-fringed inlets on the Andaman and Nicobar Islands, Bay of Bengal. Non-migratory; restricted entirely to this island group.

Is the Andaman Teal endangered?

The Andaman Teal has a conservation status of Near Threatened.

How does the Andaman Teal nest?

Nest type: CV,PL. Incubation: 26-30 days.

What does the Andaman Teal sound like?

Female produces a soft, descending quacking series; male gives a subdued whistle. Low-pitched, unobtrusive calls rarely heard; this Near Threatened island teal is generally quiet.

How big is the Andaman Teal?

The Andaman Teal has a wingspan of 37.4 cm, weight of 370.0 g.

What order and family does the Andaman Teal belong to?

The Andaman Teal (Anas albogularis) belongs to the order Anseriformes and the family Anatidae.