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South Polar Skua

Catharacta maccormicki

Least Concern
طول الجناح
77,4 cm
الوزن
1315,0 g
الفصيلة
Stercorariidae
الرتبة
Charadriiformes

حول

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
طول الجناح 77,4 cm 30.5 in
الوزن 1315,0 g 46.39 oz

Habitat & Range

حالة الحفاظ

Least Concern
IUCN Red List

السلوك والتكاثر

التعشيش

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

عدد البيض في الوضع

1-2

التصنيف

Kingdom Animalia
Phylum Chordata
Class Aves
الرتبة Charadriiformes (Shorebirds & Gulls)
الفصيلة Stercorariidae (Skuas & Jaegers)
Genus Catharacta
الأنواع Catharacta maccormicki

External Databases

الأسئلة الشائعة

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

مقارنة

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