One of the smaller species of wild dog of the family Canidae, which live in Africa, Asia, Europe, North America, and South America. Foxes feed on a wide range of animals from worms to rabbits, scavenge for food, and also eat berries. They are very adaptable, maintaining high populations close to urban areas.
Most foxes are nocturnal, and make an underground den, or 'earth'.
The fur is reddish with black patches behind the ears and a light tip to the tail. Other foxes include the Arctic fox Alopex lagopus , the fennec , the grey foxes genus Urocyon of North and Central America, and the South American genus Dusicyon , to which the extinct Falkland Islands dog belonged. 3.4 million foxes are killed for their skins annually worldwide.