Antarctic Tern

Antarctic Tern

Sterna vittata

Least Concern
Wingspan
52.0 cm
Weight
151.0 g
Family
Laridae
Order
Charadriiformes

About

Antarctic Tern, 31–38 cm, breeds on sub-Antarctic islands and Antarctic Peninsula, dispersing across the Southern Ocean in austral winter. Grey above, white below, with red bill and feet. Unlike Arctic Tern, does not undertake pole-to-pole migration; remains in high southern latitudes year-round.

Physical Description

Measurement Value Imperial
Wingspan 52.0 cm 20.5 in
Weight 151.0 g 5.33 oz

Habitat & Range

Conservation Status

Least Concern
IUCN Red List

Behavior & Breeding

Nesting

Nest type: SC. Incubation: 23-25 days. Fledging: 27-32 days.

Clutch Size

1-2

Taxonomy

Kingdom Animalia
Phylum Chordata
Class Aves
Order Charadriiformes (Shorebirds & Gulls)
Family Laridae (Gulls & Terns)
Genus Sterna
Species Sterna vittata

Distribution

Antarctic Tern has been recorded in 1 countries.

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Present Not recorded
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countries highlighted

External Databases

Frequently Asked Questions

Is the Antarctic Tern endangered?
The Antarctic Tern has a conservation status of Least Concern.
How does the Antarctic Tern nest?
Nest type: SC. Incubation: 23-25 days. Fledging: 27-32 days.
How big is the Antarctic Tern?
The Antarctic Tern has a wingspan of 52.0 cm, weight of 151.0 g.
What order and family does the Antarctic Tern belong to?
The Antarctic Tern (Sterna vittata) belongs to the order Charadriiformes and the family Laridae.

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