Fox Hunting For A Mouse, Yellowstone National Park, Wyoming, United States

Canids commonly known as foxes include members of the following genera:
• Alopex: Arctic fox, although the definitive mammal taxonomy list as well as genetic evidence places it in Vulpes, and not as a genus unto itself.
• Canis: The Ethiopian Wolf, also called, variously, Semien fox or Semien jackal (though recently renamed to reflect its biological affinity with the gray wolf).