WILLIAM ERVIN / SCIENCE PHOTO LIBRARY WILLIAM ERVIN / SCIENCE PHOTO LIBRARY
Arctic fox. Pair of arctic foxes (Alopex lagopus) in snow. These foxes are in their white phase which they display during winter. In summer months their fur turns darker, becoming grey/blue. The white fur acts as a camouflage in the snow. Arctic foxes live on the ice and tundra surrounding the North Pole. They may reach a length of 70 centimetres, and weigh over 5 kilograms. They eat small animals such as rodents and birds, although when food is low they will eat practically anything, including carrion, reindeer dung and plant material. They are mainly solitary animals, although pairs formed during the breeding season sometimes stay together after this time.
Model release not required. Property release not required.