Adult great skua (Stercorarius skua) with recent kill in the Svalbard Archipelago, Norway, Arctic, Europe

great skua stercorarius skua svalbard norway arctic wildlife bird seabird predation hunting aquatic environment nature marine life scavenger feathers coastal predator fish food natural habitat ocean ecosystem carnivore birdwatching animal hunting technique arctic fauna food source water biodiversity nature reserve conservation wildlife observation foraging breeding ecology habitat migration behavior wildlife interaction survival marine ecosystem avian sea arctic region predator prey natural instincts beautiful birds coastal waters prey