Kerguelen Tern
Sterna virgata
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<birdfyi-bird slug="sterna-virgata"></birdfyi-bird>Sobre
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 |
|---|---|---|
| Envergadura | 50,0 cm | 19.7 in |
| Peso | 127,5 g | 4.50 oz |
Habitat & Range
Estado de conservação
Comportamento e reprodução
Nidificação
Nest type: SC. Incubation: 24 days. Fledging: 31-39 days.
Tamanho da postura
1-2
Taxonomia
| Kingdom | Animalia |
| Phylum | Chordata |
| Class | Aves |
| Ordem | Charadriiformes (Shorebirds & Gulls) |
| Família | Laridae (Gulls & Terns) |
| Genus | Sterna |
| Espécies | Sterna virgata |
Distribution
Kerguelen Tern has been recorded in 1 countries.
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External Databases
Perguntas frequentes
Is the Kerguelen Tern endangered?
How does the Kerguelen Tern nest?
How big is the Kerguelen Tern?
What order and family does the Kerguelen Tern belong to?
Similar Birds
Other species in the Laridae family