- kit fox, Vulpes macrotis - small gray fox of southwestern United States; may be a subspecies of Vulpes velox
--1 is a kind of fox
--1 is a member of Vulpes, genus Vulpes - kit fox, prairie fox, Vulpes velox - small gray fox of the plains of western North America
--2 is a kind of fox
--2 is a member of Vulpes, genus Vulpes