A Brown Skua, Stercorarius antarcticus on the beach at Salisbury Plain, South Georgia, Southern Ocean.

colony nesting colony breeding colony bird austral south atlantic antarctic sub antarctic southern ocean island british south georgia rugged remote mountain mountainous mountain chain snow glacier glaciation peak pointed rocky steep rugged remote barren rocky tussock grass green beach brown skua pirate predator sit sitting rest resting hooked beak beak bill tame approachable brown skua stercorarius antarcticus salisbury plain