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Campbell Teal

Anas nesiotis

Vulnerable
Wingspan
24.4 cm
Weight
358.75 g
Family
Anatidae
Order
Anseriformes

The Campbell Teal (Anas nesiotis) is a bird species in the family Anatidae (ducks, geese & swans), within the order Anseriformes (waterfowl). Recorded measurements include a wingspan of 24.4 cm and a weight of 358.8 g. The IUCN Red List classifies it as Vulnerable.

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About

A tiny flightless teal with dark brown plumage in females and males with greenish-black head. Endemic to Campbell Island, New Zealand. Nearly extinct; reintroduced after eradication of Norway rats from the island. Nocturnal; feeds on invertebrates at freshwater sources.

Physical Description

Measurement Value Imperial
Wingspan 24.4 cm 9.6 in
Weight 358.75 g 12.65 oz

Identification

Plumage

Very dark brown plumage; males have iridescent green head gloss and white eye-ring. Females dark brown with white eye-ring. Flightless; tiny vestigial wings. Recovered from near-extinction on Campbell Island, New Zealand.

Habitat & Range

Restricted to Campbell Island and Dent Island in the subantarctic New Zealand group. Dense tussock grassland, rocky shores, and freshwater streams. Nocturnal or crepuscular. Highly sedentary.

Conservation Status

Vulnerable
IUCN Red List

Behavior & Breeding

Clutch Size

5-6

Sound

Song

Female produces a very soft quacking note; male gives a faint squeak. Near-silent; rarely vocalizes; the reduced call apparatus mirrors the species' severely limited wingspan and near-flightlessness.

Taxonomy

Kingdom Animalia
Phylum Chordata
Class Aves
Order Anseriformes (Waterfowl)
Family Anatidae (Ducks, Geese & Swans)
Genus Anas
Species Anas nesiotis

Distribution

Campbell Teal has been recorded in 1 countries.

Present Not recorded

countries highlighted

External Databases

Frequently Asked Questions

Where does the Campbell Teal live?
Restricted to Campbell Island and Dent Island in the subantarctic New Zealand group. Dense tussock grassland, rocky shores, and freshwater streams. Nocturnal or crepuscular. Highly sedentary.
Is the Campbell Teal endangered?
The Campbell Teal has a conservation status of Vulnerable.
What does the Campbell Teal sound like?
Female produces a very soft quacking note; male gives a faint squeak. Near-silent; rarely vocalizes; the reduced call apparatus mirrors the species' severely limited wingspan and near-flightlessness.
How big is the Campbell Teal?
The Campbell Teal has a wingspan of 24.4 cm, weight of 358.75 g.
What order and family does the Campbell Teal belong to?
The Campbell Teal (Anas nesiotis) belongs to the order Anseriformes and the family Anatidae.

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