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Kerguelen Tern

Sterna virgata

Near Threatened
Размах крыльев
50,0 cm
Масса
127,5 g
Семейство
Laridae
Отряд
Charadriiformes

The Kerguelen Tern (Sterna virgata) is a bird species in the family Laridae (gulls & terns), within the order Charadriiformes (shorebirds & gulls). Recorded measurements include a wingspan of 50 cm and a weight of 127.5 g. The IUCN Red List classifies it as Near Threatened.

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О нас

Kerguelen Tern, 31–33 cm, is restricted to a handful of sub-Antarctic islands including Kerguelen and Crozet. Darker grey than Antarctic Tern, with reddish bill. Piscivore and invertivore; forages in kelp beds and coastal waters. Near Threatened; small, isolated population vulnerable to introduced predators.

Physical Description

Measurement Value Imperial
Размах крыльев 50,0 cm 19.7 in
Масса 127,5 g 4.50 oz

Habitat & Range

Охранный статус

Near Threatened
IUCN Red List

Поведение и размножение

Гнездование

Nest type: SC. Incubation: 24 days. Fledging: 31-39 days.

Размер кладки

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Таксономия

Kingdom Animalia
Phylum Chordata
Class Aves
Отряд Charadriiformes (Shorebirds & Gulls)
Семейство Laridae (Gulls & Terns)
Genus Sterna
Виды Sterna virgata

Distribution

Kerguelen Tern has been recorded in 1 countries.

Присутствует Not recorded

countries highlighted

External Databases

Часто задаваемые вопросы

Is the Kerguelen Tern endangered?
The Kerguelen Tern has a conservation status of Near Threatened.
How does the Kerguelen Tern nest?
Nest type: SC. Incubation: 24 days. Fledging: 31-39 days.
How big is the Kerguelen Tern?
The Kerguelen Tern has a wingspan of 50.0 cm, weight of 127.5 g.
What order and family does the Kerguelen Tern belong to?
The Kerguelen Tern (Sterna virgata) belongs to the order Charadriiformes and the family Laridae.

Similar Birds

Other species in the Laridae family

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