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South Polar Skua

Catharacta maccormicki

Least Concern
Envergure
77,4 cm
Poids
1315,0 g
Famille
Stercorariidae
Ordre
Charadriiformes

À propos

South Polar Skua, 50–55 cm, breeds on the Antarctic continent — one of the world's most southerly breeding birds, recorded at the South Pole. Strong migratory; winters in the North Pacific and North Atlantic, crossing the equator. Polymorphic; feeds on penguins, fish, and krill. Circumglobal migration.

Physical Description

Measurement Value Imperial
Envergure 77,4 cm 30.5 in
Poids 1315,0 g 46.39 oz

Habitat & Range

Statut de conservation

Least Concern
IUCN Red List

Comportement et reproduction

Nidification

Nest type: SC. Incubation: 28-31 days. Fledging: 36-45 days.

Taille de la couvée

1-2

Taxonomie

Kingdom Animalia
Phylum Chordata
Class Aves
Ordre Charadriiformes (Shorebirds & Gulls)
Famille Stercorariidae (Skuas & Jaegers)
Genus Catharacta
Espèces Catharacta maccormicki

External Databases

Foire aux questions

Is the South Polar Skua endangered?
The South Polar Skua has a conservation status of Least Concern.
How does the South Polar Skua nest?
Nest type: SC. Incubation: 28-31 days. Fledging: 36-45 days.
How big is the South Polar Skua?
The South Polar Skua has a wingspan of 77.4 cm, weight of 1315.0 g.
What order and family does the South Polar Skua belong to?
The South Polar Skua (Catharacta maccormicki) belongs to the order Charadriiformes and the family Stercorariidae.

Similar Birds

Other species in the Stercorariidae family

Comparer

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