Polar bears, Arctic fox, arctic hare, arctic tern, caribou, and other animals are found in the arctic regions. Different animals would be found in other cold regions.
as the polar regions are very cold , the fur bearing animals like polar bear, squirrel, snow fox, polar wolves, reindeer etc are found the thick wool present on the body of these animals protect them from severe cold.
names of animals in cold regions
The names of animals found in polar regions and oceans include the penguin, the leopard seal, and the humpback whale. These animals have features to protect them from cold weather including insulated feathering (penguin) and multiple layers of fat.
Many falcons live in cold regions. Maybe especially, the gyrfalcon?
Because they have thick fur.
usually, animals in the polar region have thicker coats than animals in desert regions. Also many animals in the polar reagon have white or dull coats to blend into a cold enviorment. Polar: cold region Desert" hot region
Since small animals have a larger surface area relative to their volume, they tend to lose body heat very fast when it is cold outside; then they have to expend much energy to generate body heat through metabolism. This is the main reason why very small animals are rarely found in polar regions.
Pine trees, Firs