polar bear on drifting ice with snow feeding on killed seal, skeleton and blood, wildlife svalbard, norway. beras with carcass,

adult animal arctic bear big blood blue carcass carnivore catch cold danger drift eat endangered feed floe food frozen fur glacier head hunter ice iceberg kill mammal maritimus nature north northern norway paw polar power predator sea skeleton sky snow snowy spitsbergen svalbard ursus vulnerable water white wild wildlife winter