Great Skua
NameGreat Skua
Common NameGreat Skua
Scientific NameStercorarius skua
FamilyStercorariidae
Wingspan (cm)130
Length (cm)56
Weight (g)1400
Plumage DetailsOverall dark brown plumage, often streaked with paler golden-brown on the head and neck. The most distinctive feature is the prominent white flash at the base of the primary feathers, visible on both upper and underwings, especially in flight.
Vocalization / CallHarsh, guttural calls, often a repeated 'skua-skua' or 'tuk-tuk-tuk' sound, particularly when agitated or defending its territory. Can also produce a deep 'ga-ga-ga' call.
Primary Dietomnivore
Primary Habitatscoastal, open ocean, tundra
Conservation Statusleast-concern
Geographic RangeBreeds primarily on islands in the North Atlantic, including Iceland, the Faroe Islands, Scotland (Orkney and Shetland), and Norway. Winters at sea, ranging south along the coasts of Europe, Africa, and occasionally North America.
Identifying Featureslarge size and robust build, dark brown plumage, prominent white wing flashes (visible in flight), heavy, hooked bill, aggressive flight style
Description
The Great Skua is a large, robust seabird with a powerful build and dark plumage. It is known for its predatory and kleptoparasitic behavior, often chasing other seabirds to steal their catch.
