🐦

Chiloe Wigeon

Mareca sibilatrix

Least Concern

날개 폭

49.0 cm

체중

922.8333333333334 g

과

Anatidae

목

Anseriformes

소개

중간 크기의 오리로 체장 46–54cm이며, 수컷은 진한 초록색 머리에 크림색 이마, 갈색 가슴을 갖는다. 남아메리카 남부의 초지 습지와 호수에 서식하며, 풀과 수생식물을 뜯어 먹는다. 관심 필요 종이다.

Physical Description

Measurement	Value	Imperial
날개 폭	49.0 cm	19.3 in
체중	922.8333333333334 g	32.55 oz

식별

깃털

Iridescent dark green head with white forehead blaze. Black and white barred flanks; rufous breast; white belly. White forewing patch. Legs blue-gray. Females similar but duller. South American temperate species.

Habitat & Range

Lakes, rivers, freshwater marshes, and coastal lagoons in southern South America from southern Peru and Bolivia south through Chile and Argentina to Tierra del Fuego and the Falkland Islands.

🌿 Wetland 🏖️ Coastal

분포 지역

Found across Australia, New Guinea, Indonesia, and the Philippines. Nomadic in drier areas; resident in well-watered regions.

Diet & Feeding

Dabbles for seeds and aquatic invertebrates; diet varies between plant matter and invertebrates seasonally in wetland habitats.

보전 상태

Least Concern

IUCN Red List

행동 및 번식

둥지

Incubation: 24-26 days.

산란 수

2-13

소리

노래

Male utters a short, melodious whistle; female gives a low purring note. Pairs and flocks call with clear piping exchanges across South American wetlands and coastal lagoons.

분류학

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

Distribution

Chiloe Wigeon has been recorded in 4 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. #}

출현 Not recorded

countries highlighted

🇧🇪 Belgium 🇩🇰 Denmark 🇳🇴 Norway 🇸🇪 Sweden

External Databases

자주 묻는 질문

What does the Chiloe Wigeon eat?

Dabbles for seeds and aquatic invertebrates; diet varies between plant matter and invertebrates seasonally in wetland habitats.

Where does the Chiloe Wigeon live?

Lakes, rivers, freshwater marshes, and coastal lagoons in southern South America from southern Peru and Bolivia south through Chile and Argentina to Tierra del Fuego and the Falkland Islands.

Is the Chiloe Wigeon endangered?

The Chiloe Wigeon has a conservation status of Least Concern.

How does the Chiloe Wigeon nest?

Incubation: 24-26 days.

What does the Chiloe Wigeon sound like?

Male utters a short, melodious whistle; female gives a low purring note. Pairs and flocks call with clear piping exchanges across South American wetlands and coastal lagoons.

How big is the Chiloe Wigeon?

The Chiloe Wigeon has a wingspan of 49.0 cm, weight of 922.8333333333334 g.

What order and family does the Chiloe Wigeon belong to?

The Chiloe Wigeon (Mareca sibilatrix) belongs to the order Anseriformes and the family Anatidae.