Animals have had to adapt to the tundra climate in ways that keep them warm and help them find food. Thick fur and small ears help the Arctic fox retain body heat The Arctic fox lives in a cold ...

Known for their remarkable survival skills, Arctic foxes are a vital part of the tundra ecosystem. While the polar bear is ...

In the winter, these foxes boast a long white coat that sheds to short, dark gray to bluish-brown fur in the summer. They measure three feet from nose to tail and weigh between six and 12 pounds.

The temperature of the Tundra is cold for most of the ... leaves help to absorb energy from the sun. Animals such as polar bears and Arctic fox have thick fur to keep warm. White fur keeps them ...

Polar bears thrive here ... shallow shelf of the Barents Sea. On the open tundra of Svalbard's plateaus and valleys, reindeer forage and arctic fox hunt free from predators.