Arctic Fox Joins Seasonal Changes in Alaska The arctic fox is a lively and iconic resident of the north. It lives across treeless coastal areas from the Aleutians to the northern arctic coast and east to the Canadian border. Arctic foxes in the Aleutian and Pribilof islands have a blue color phase that is dark or charcoal colored year-round, although it is lighter in winter. Arctic foxes elsewhere in the state are brown in summer but by November sport a luxurious white winter coat. The arctic fox is a different species than the slightly larger red fox, which is found more broadly across Alaska. Both foxes are omnivorous, but due to its tundra habitat, the arctic fox’s diet often relies on small mammals, including lemmings and tundra voles, nesting seabirds such as puffins and murres, or sometimes berries, eggs, and carrion.