Leucistic caused by lack of melanin, or blond Antarctic fur seal pup (Arctocephalus gazella) on South Georgia, Polar Regions

leucistic marine life cold waters wildlife nature animal behavior polar regions south atlantic pups conservation biodiversity ecological habitat marine mammals natural world animal siblings aquatic habitat seal exploration wilderness coastal habitats arctic wildlife animal adaptation seal species cold climate biodiversity hotspot marine ecosystems wildlife observation endangered species animal tracking seal colony ocean life wild animals antarctic environment natural behavior marine biology young seals polar habitats antarctic species nature lovers caused lack melanin blond antarctic fur seal pup