Red-crested Pochard

关于

赤嘴潜鸭是大型潜鸭，雄鸟嘴部和头部砖红色，头部绒绒如球，体羽黑色，体侧白色；雌鸟头顶深褐色，脸颊白色，嘴部灰色。繁殖于欧洲南部、中亚和东亚的大型湖泊，越冬于地中海和黑海沿岸。善潜水，以水生植物为主食，偶尔也潜取无脊椎动物。

Physical Description

Measurement	Value	Imperial
翼展	51.7 cm	20.4 in
体重	1087.5 g	38.36 oz

识别

羽毛

Males have rounded orange-rufous head with bright red bill; black breast, neck and undertail; white flanks; brown back. Females dark brown with pale cheeks. Bold white wing stripe in flight. Dimorphic.

Habitat & Range

Large freshwater and brackish lakes, reservoirs, river deltas, and coastal lagoons across southern Europe and Central Asia. Winters on large open water bodies in southern Europe, the Middle East, and South Asia.

🌿 Wetland 🏖️ Coastal

分布范围

Breeds across Arctic and subarctic North America; winters broadly across the interior and coastal United States.

Diet & Feeding

Dives for molluscs and aquatic invertebrates in coastal habitats; diet dominated by hard-shelled benthic invertebrates.

保护状况

Least Concern

IUCN Red List

行为与繁殖

筑巢

Nest type: SC,O. Incubation: 26-28 days. Fledging: 45-50 days.

产卵数

6-14

声音

鸣唱

Male emits a harsh, rasping errr note; female gives a loud, quacking series. The raspy male call is distinctive among pochards; alarm is an emphatic, repeated series on Eurasian lakes.

分类学

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

Distribution

Red-crested Pochard has been recorded in 9 countries.

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出现 Not recorded

countries highlighted

🇹🇼 Taiwan 🇧🇪 Belgium 🇩🇰 Denmark 🇫🇷 France 🇳🇱 Netherlands 🇳🇴 Norway 🇸🇪 Sweden 🇺🇦 Ukraine 🇬🇧 United Kingdom

External Databases

常见问题

What does the Red-crested Pochard eat?

Dives for molluscs and aquatic invertebrates in coastal habitats; diet dominated by hard-shelled benthic invertebrates.

Where does the Red-crested Pochard live?

Large freshwater and brackish lakes, reservoirs, river deltas, and coastal lagoons across southern Europe and Central Asia. Winters on large open water bodies in southern Europe, the Middle East, and South Asia.

Is the Red-crested Pochard endangered?

The Red-crested Pochard has a conservation status of Least Concern.

How does the Red-crested Pochard nest?

Nest type: SC,O. Incubation: 26-28 days. Fledging: 45-50 days.

What does the Red-crested Pochard sound like?

Male emits a harsh, rasping errr note; female gives a loud, quacking series. The raspy male call is distinctive among pochards; alarm is an emphatic, repeated series on Eurasian lakes.

How big is the Red-crested Pochard?

The Red-crested Pochard has a wingspan of 51.7 cm, weight of 1087.5 g.

What order and family does the Red-crested Pochard belong to?

The Red-crested Pochard (Netta rufina) belongs to the order Anseriformes and the family Anatidae.