The brown skua (Stercorarius antarcticus), also known as the Antarctic skua, subantarctic skua, southern great skua, southern skua, or hākoakoa (Māori), is a large seabird that breeds in the subantarctic and Antarctic zones and moves further north when not breeding.

Large, dark brown skua with a very robust beak. Several subspecies vary in plumage from largely dark to mottled pale brown. In flight, exhibits a broad white patch on both upperwings and underwings. Usually seen well offshore, less often towards the coast; often follows boats.

Brown Skuas are large seabirds with dark brown plumage and powerful flight. They are opportunistic feeders known for their aggressive behaviour towards prey and intruders. Brown …

Skuas are medium to large birds, typically with grey or brown plumage, often with white markings on the wings. [6] The skuas range in size from the long-tailed skua, Stercorarius longicauda, at 310 grams (0.68 pounds), to the brown skua, Stercorarius antarcticus, at 1.63 kg (3.6 lb).

May 27, 2024 · Four skua species (south polar, pomarine, parasitic, and long-tailed) breed on the Arctic coastline, then head to warmer waters, like the Southern Ocean, to spend winters. The brown skua typically stays in the Southern Ocean, while the great skua stays in the North to Northeast Atlantic.

The brown skua, known scientifically as Stercorarius antarcticus, is a formidable seabird of the subantarctic and Antarctic realms. It is also referred to by various names including the Antarctic skua, subantarctic skua, southern great skua, southern skua, or hākoakoa in Māori.

The brown skua (Stercorarius antarcticus), also known as the Antarctic skua, subantarctic skua, southern great skua, southern skua, or hākoakoa (Māori), is a large seabird that breeds in the subantarctic and Antarctic zones and moves further north when not breeding.

Learn about Brown Skua (Subantarctic): explore photos, sounds, and observations collected by birders around the world.

Brown Skua (Stercorarius antarcticus) is a species of bird in the Stercorariidae family.

The Brown Skua is a large seabird similar in shape to a gull. It has dark brown plumage with white patches on the wings that are visible when the bird is in flight.