Ole Jorgen Liodden / Arctic skua (Stercorarius parasiticus) in flight, Svalbard, Norway, August.
01457206
Michael Pitts / Gentoo penguins (Pygoscelis papua) calling and defending their eggs from Southern Skua (Stercorarius antarcticus) hunting for unattended eggs or chicks, Sea Lion island, The Falklands, South Atlantic.
01429638
David Tipling / Great Skua (Stercorarius skua) in flight low over water, Fetlar, Shetland, June
01623498
SCOTLAND: The Big Picture / Great Skua (Catharacta skua) with chick, Hermaness, Shetland, Scotland, UK, July.
01620090
Stefan Christmann / South polar skuas (Stercorarius maccormicki) Atka Bay, Queen Maud Land, Antarctica.
01620141
Stefan Christmann / Emperor penguin (Aptenodytes forsteri) with South polar skua (Stercorarius maccormicki) Atka Bay, Queen Maud Land, Antarctica. October.
01620140
Stefan Christmann / South polar skua (Stercorarius maccormicki) resting on ground, Atka Bay, Queen Maud Land, Antarctica. October.
01616120
Markus Varesvuo / Great skua (Stercorarius skua) in courtship display. Shetland, Scotland, UK. July.
01616119
Markus Varesvuo / Great Skua (Stercorarius skua) pair standing in grassland with chick. Shetland, Scotland, UK. July.
01616118
Markus Varesvuo / Great skua (Stercorarius skua) in flight with cliff in background. Shetland, Scotland, UK. July.
01616117
Markus Varesvuo / Great skua (Catharacta skua) in flight, close-up. Shetland, Scotland, UK. July.
01616116
Markus Varesvuo / Great skua (Catharacta skua), two in courtship display. Shetland, Scotland, UK. July.
