Venture Arctic they survive based upon their large numbers. Arctic fox - The Arctic fox hunts for small rodents and birds in the summer. In the winter months when food is scarce the Arctic fox becomes a scavenger, often following polar bears or wolves to feast on the remains of their prey. Arctic hare - The Arctic hare is particularly suited to escaping predation on the icy tundra. They are very fast, traveling at speeds up to forty miles per hour. Their blue-grey pelt turns pure white in the winter to help camouflage them from predators. Arctic wolf - Arctic wolves reside
White-tailed ptarmigan is wholly white. At all times of year the wings, belly and tail are white. The white-tailed ptarmigan has a diet of buds, leaves, flowers and seeds. The nest is a simple depression in the ground in which up to eight eggs are laid. After hatching, the chicks soon leave the nest. At first they eat insects but later move on to an adult diet, their mother using vocalisations to help them find suitable plant food. The population seems to be stable and the IUCN lists this species as being of "Least Concern". The white-tailed ptarmigan was given the scientific