Auckland Teal

Auckland Teal

Anas aucklandica

Near Threatened
날개 폭
27.0 cm
체중
522.25 g
Anatidae
Anseriformes

The Auckland Teal (Anas aucklandica) is a bird species in the family Anatidae (ducks, geese & swans), within the order Anseriformes (waterfowl). Recorded measurements include a wingspan of 27 cm and a weight of 522.2 g. The IUCN Red List classifies it as Near Threatened.

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소개

짙은 갈색 깃털과 초록 날개를 가진 아주 작은 날지 못하는 청둥오리. 뉴질랜드 오클랜드 제도 고유종. 취약 종.

Physical Description

Measurement Value Imperial
날개 폭 27.0 cm 10.6 in
체중 522.25 g 18.42 oz

식별

깃털

Dark chocolate-brown plumage; males have iridescent dark green head and white eye-ring. Females dark brown with white eye-ring. Near-flightless. Iridescent speculum. Flightless wings. Auckland Islands endemic.

Habitat & Range

Restricted to predator-free islands of the Auckland Islands subantarctic group (Adams, Disappointment, Ewing islands). Inhabits dense tussock grassland, scrub, and freshwater streams.

보전 상태

Near Threatened
IUCN Red List

행동 및 번식

둥지

Nest type: CP. Incubation: 27-35 days. Fledging: 50-70 days.

산란 수

1-6

소리

노래

Female gives a short, nasal quack; male produces a barely audible high note. Nearly flightless; extremely quiet and seldom vocal; calls are reduced even compared with other flightless island teals.

분류학

Kingdom Animalia
Phylum Chordata
Class Aves
Anseriformes (Waterfowl)
Anatidae (Ducks, Geese & Swans)
Genus Anas
Anas aucklandica

Distribution

Auckland Teal has been recorded in 2 countries.

출현 Not recorded

countries highlighted

External Databases

자주 묻는 질문

Where does the Auckland Teal live?
Restricted to predator-free islands of the Auckland Islands subantarctic group (Adams, Disappointment, Ewing islands). Inhabits dense tussock grassland, scrub, and freshwater streams.
Is the Auckland Teal endangered?
The Auckland Teal has a conservation status of Near Threatened.
How does the Auckland Teal nest?
Nest type: CP. Incubation: 27-35 days. Fledging: 50-70 days.
What does the Auckland Teal sound like?
Female gives a short, nasal quack; male produces a barely audible high note. Nearly flightless; extremely quiet and seldom vocal; calls are reduced even compared with other flightless island teals.
How big is the Auckland Teal?
The Auckland Teal has a wingspan of 27.0 cm, weight of 522.25 g.
What order and family does the Auckland Teal belong to?
The Auckland Teal (Anas aucklandica) belongs to the order Anseriformes and the family Anatidae.

Similar Birds

Other species in the Anatidae family

비교

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