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Harlequin Duck

Histrionicus histrionicus

Least Concern

날개 폭

38.8 cm

체중

553.0 g

과

Anatidae

목

Anseriformes

소개

황제오리(Histrionicus histrionicus)는 오리과의 약 550g 소형 바다오리로 수컷은 청청색 바탕에 밤색과 흰색의 복잡한 무늬가 있어 화려하다. 북태평양과 북대서양에 서식한다.

Physical Description

Measurement	Value	Imperial
날개 폭	38.8 cm	15.3 in
체중	553.0 g	19.51 oz

식별

깃털

Male is slate-blue with bold white crescent before eye, white spots and streaks on head, neck, and scapulars, and rich chestnut flanks. Female is dark sooty-brown with three white facial patches.

Habitat & Range

🏖️ Coastal

분포 지역

Breeds on fast-flowing rivers in Iceland, Greenland, and northern North America. Winters along rocky Pacific and Atlantic coasts south to California.

Diet & Feeding

Forages in fast-flowing streams for aquatic insect larvae, amphipods, and small fish. Dives and clings to rocks in turbulent water.

보전 상태

Least Concern

IUCN Red List

행동 및 번식

둥지

Nest type: CP. Incubation: 27-29 days. Fledging: 42-70 days.

산란 수

3-9

소리

노래

Male gives a squeaky, mouse-like squeal; female produces a guttural, grunting call. The male's bizarre, high-pitched squealing call is completely unexpected in such a compact seaduck.

분류학

Kingdom	Animalia
Phylum	Chordata
Class	Aves
목	Anseriformes (Waterfowl)
과	Anatidae (Ducks, Geese & Swans)
Genus	Histrionicus
종	Histrionicus histrionicus

External Databases

자주 묻는 질문

What does the Harlequin Duck eat?

Forages in fast-flowing streams for aquatic insect larvae, amphipods, and small fish. Dives and clings to rocks in turbulent water.

Where does the Harlequin Duck live?

Breeds on fast-flowing rivers in Iceland, Greenland, and northern North America. Winters along rocky Pacific and Atlantic coasts south to California.

Is the Harlequin Duck endangered?

The Harlequin Duck has a conservation status of Least Concern.

How does the Harlequin Duck nest?

Nest type: CP. Incubation: 27-29 days. Fledging: 42-70 days.

What does the Harlequin Duck sound like?

Male gives a squeaky, mouse-like squeal; female produces a guttural, grunting call. The male's bizarre, high-pitched squealing call is completely unexpected in such a compact seaduck.

How big is the Harlequin Duck?

The Harlequin Duck has a wingspan of 38.8 cm, weight of 553.0 g.

What order and family does the Harlequin Duck belong to?

The Harlequin Duck (Histrionicus histrionicus) belongs to the order Anseriformes and the family Anatidae.