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Kerguelen Tern

Sterna virgata

Near Threatened
Envergure
50,0 cm
Poids
127,5 g
Famille
Laridae
Ordre
Charadriiformes
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À propos

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
Envergure 50,0 cm 19.7 in
Poids 127,5 g 4.50 oz

Habitat & Range

Statut de conservation

Near Threatened
IUCN Red List

Comportement et reproduction

Nidification

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

Taille de la couvée

1-2

Taxonomie

Kingdom Animalia
Phylum Chordata
Class Aves
Ordre Charadriiformes (Shorebirds & Gulls)
Famille Laridae (Gulls & Terns)
Genus Sterna
Espèces Sterna virgata

Distribution

Kerguelen Tern has been recorded in 1 countries.

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Présent Not recorded
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countries highlighted

External Databases

Foire aux questions

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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