the fur color of the arctic hare changes from brown in the summer to white in the winter
fur_coat is winter_coat. alaskan_hare is mammal. arctic is hare. arctic_fox is mammal. snow has white_colour polar_hare is hare. snowshoe_hare is hare. male_ostriches has black_and_white_feathers australian_hare's_foot is hare's_foot_fern. mountain_hare is mammal.