female polar bear followed by one yearling walking on the ridge of a glacier, hinlopen strait, svalbard archipelago, norway

polar bear ursus maritimus ursidae family threatened species vulnerable carnivorous carnivora predator predators female walk walking snow glacier ridge yearling cubs cub young animals follow following bjapara rnsundet bjornsundet hinlopen strait sound europe european arctic ocean spitsbergen norway svalbard archipelago cold environment pack ice icy frozen global warming melt melting floe day daylight daytime people absence horizontal followed one bjã¶rnsundet island yearlingwalking