polar bear
Số nhiều: polar bears
Từ liên quan
ArcticbearmammalcarnivorepredatoriceglaciersnowtundrapermafrostoceanseasealwalrusfishblubberfursnoutwhitecoldfreezefrostwinterclimateenvironmenthabitatecosystemwildlifenatureconservationendangeredextinctionwarminggreenhousecarbonmeltingdencubsowboaromnivoreUrsidaecarnivoramammaliachordatevertebratehuntingpreyscavengeswimfloatdriftNorth PoleGreenlandCanadaAlaskaRussiaSiberiaArctic Oceanbiologyzoologyecologyadaptationinsulationmetabolismhibernationterritorymigrationsolitaryapex predator