Polar Bear (Ursus Maritimus) mother protecting her two cubs . WilhelmØya, Svalbard.

mammal mammals polar bear white bear sea bear northern bear ice bear predator camouflage fur blubber ursus maritimus ice snow wilhelmoya svalbard group groups social group social groups family group family groups translucent powerful sea ice mother cub cubs melt melting ice melting parental parents young juvenile protection stand standing on ice close up close ups close up close ups rocks rock nobody