Adult black-legged kittiwakes (Rissa tridactyla) feeding at the base of a glacier in the Svalbard Archipelago, Norway, Arctic, Europe

rissa tridactyla glacier svalbard arctic norway birds feeding diving wildlife marine life cold waters icy landscape natural environment ocean seabirds group activity food gathering ecological interaction frigid climate habitat pelagic birds nesting migratory birds north atlantic ocean surface prey behavior feeding frenzy natural habitat birdwatching biodiversity svalbard archipelago ice formations water environment nature ornithology arctic conditions food chain ecosystem dynamics bird species animal behavior ecological conservation wilderness arctic habitats ecosystem coastal migration food ice