In the winter, these foxes boast a long white coat that sheds to short, dark gray to bluish-brown fur in the summer ... live in Arctic and alpine tundra, in coastal areas, on ice floes, and north of ...

Polar bears are among the planet's most iconic symbols of cold climate adaptation. They boast a thick layer of blubber, ...

chocolate-coloured coat in summer that changes to a bluish-brown hue in winter. This rare colour morph is prevalent in ...

In winter, the Arctic fox's coat is white. This provides camouflage against snow and ice. In spring and summer, the coat changes to brown or grey. This gives better camouflage when surface snow ...

Through binoculars he spotted an Arctic fox in its ragged summer coat, backlit by the low ... Arctic foxes don’t hibernate, but instead grow thick, white winter coats that camouflage well with the ...