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Red-breasted Merganser

Mergus serrator

Least Concern

날개 폭

46.7 cm

체중

1058.3333333333333 g

과

Anatidae

목

Anseriformes

소개

대형 물오리로 체장 52–58cm이며, 수컷은 광택 있는 초록 머리, 빨간 부리, 흰 목 고리, 갈색 가슴을 갖는다. 유라시아와 북아메리카의 해안, 강 하구, 호수에서 번식하고 해안에서 월동한다. 잠수하여 어류를 먹는다. 관심 필요 종이다.

Physical Description

Measurement	Value	Imperial
날개 폭	46.7 cm	18.4 in
체중	1058.3333333333333 g	37.33 oz

식별

깃털

Male has dark green shaggy double crest, speckled chestnut breast band, white collar, and grey flanks; red bill. Female has rufous-brown head with ragged crest blending gradually into grey neck without sharp contrast.

Habitat & Range

🌿 Wetland 🌾 Grassland 🏖️ Coastal

분포 지역

Circumpolar breeder in boreal and Arctic zones. Winters on coasts and large water bodies south to the Mediterranean and southern Asia.

Diet & Feeding

Dives for small fish, crustaceans, and aquatic invertebrates in coastal and freshwater habitats. Pursues fish cooperatively in groups.

보전 상태

Least Concern

IUCN Red List

행동 및 번식

둥지

Nest type: SC,CP. Incubation: 28-35 days. Fledging: 59-69 days.

산란 수

6-14

소리

노래

Male produces a harsh, rasping series of notes; female gives a rough, guttural grunting. The harsh, rattling call is louder than Goosander; pairs and flocks create a rasping coastal cacophony.

분류학

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

Distribution

Red-breasted Merganser has been recorded in 8 countries.

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출현 Not recorded

countries highlighted

🇹🇼 Taiwan 🇧🇪 Belgium 🇩🇰 Denmark 🇳🇴 Norway 🇸🇪 Sweden 🇺🇦 Ukraine 🇺🇸 United States 🇨🇴 Colombia

External Databases

자주 묻는 질문

What does the Red-breasted Merganser eat?

Dives for small fish, crustaceans, and aquatic invertebrates in coastal and freshwater habitats. Pursues fish cooperatively in groups.

Where does the Red-breasted Merganser live?

Circumpolar breeder in boreal and Arctic zones. Winters on coasts and large water bodies south to the Mediterranean and southern Asia.

Is the Red-breasted Merganser endangered?

The Red-breasted Merganser has a conservation status of Least Concern.

How does the Red-breasted Merganser nest?

Nest type: SC,CP. Incubation: 28-35 days. Fledging: 59-69 days.

What does the Red-breasted Merganser sound like?

Male produces a harsh, rasping series of notes; female gives a rough, guttural grunting. The harsh, rattling call is louder than Goosander; pairs and flocks create a rasping coastal cacophony.

How big is the Red-breasted Merganser?

The Red-breasted Merganser has a wingspan of 46.7 cm, weight of 1058.3333333333333 g.

What order and family does the Red-breasted Merganser belong to?

The Red-breasted Merganser (Mergus serrator) belongs to the order Anseriformes and the family Anatidae.