Adult southern fulmar (Fulmarus glacialoides) feeding in calm waters in Paradise Bay, Antarctica, Southern Ocean, Polar Regions

Adult southern fulmar (Fulmarus glacialoides) feeding in calm waters in Paradise Bay, Antarctica, Southern Ocean, Polar Regions

An adult southern fulmar (Fulmarus glacialoides), feeding underwater on krill in Lindblad Cove, Trinity Peninsula, Antarctica, Polar Regions

A pair of adult southern fulmars (Fulmarus glacialoides), on nest at Peter I Island in the Bellingshausen Sea, Antarctica, Polar Regions

Adult southern fulmar (Fulmarus glacialoides), on ice at Peter I Island in the Bellingshausen Sea, Antarctica, Polar Regions

An adult southern fulmar (Fulmarus glacialoides), in flight in the Bellingshausen Sea, Antarctica, Polar Regions

An adult southern fulmar (Fulmarus glacialoides), feeding on krill in Lindblad Cove, Trinity Peninsula, Antarctica, Polar Regions

Adult southern fulmar (Fulmarus glacialoides) on the wing in the Drake passage between the tip of South America and Antarctica. Southern Ocean

Adult southern fulmar (Fulmarus glacialoides) on the wing in the Drake passage between the tip of South America and Antarctica. Southern Ocean

Adult southern fulmar (Fulmarus glacialoides) on the wing in the Drake passage between the tip of South America and Antarctica. Southern Ocean.

Adult southern fulmar (Fulmarus glacialoides) on the wing in the Drake passage between the tip of South America and Antarctica. Southern Ocean

Adult southern fulmar (Fulmarus glacialoides) on the wing in the Drake passage between the tip of South America and Antarctica. Southern Ocean

Adult southern fulmar (Fulmarus glacialoides) on the wing in the Drake passage between the tip of South America and Antarctica. Southern Ocean.

Adult southern fulmar (Fulmarus glacialoides) on the wing in the Drake passage between the tip of South America and Antarctica. Southern Ocean

Three adult southern fulmars (Fulmarus glacialoides) on the wing in the Drake passage between the tip of South America and Antarctica. Southern Ocean.

Three adult southern fulmar (Fulmarus glacialoides) on the wing among five cape petrels (Daption capense) in the Drake passage between the tip of South America and Antarctica. Southern Ocean.

Three adult southern fulmars (Fulmarus glacialoides) on the wing with a single cape petrel (Daption capense) in the Drake passage between the tip of South America and Antarctica. Southern Ocean.

Adult cape petrels (Daption capense) on the wing with a single southern fulmar (Fulmarus glacialoides) in and around the Antarctic peninsula

Southern giant petrel on a beach at sunrise-Falkland islands

Southern Giant Petrel off past a wave, Falkland Islands

Giant petrels at sea, Falkland Islands

Giant petrels at sea, Falkland Islands