Vulpes velox vs kit fox

Vulpes velox and kit fox both are nouns.

Word	Noun	Adjective	Verb	Adverb
Vulpes velox	Yes	No	No	No
kit fox	Yes	No	No	No

As nouns, Vulpes velox and kit fox are synonyms defined as:

Vulpes velox and kit fox: small grey fox of the plains of western North America

Other synonyms of Vulpes velox include prairie fox.

Vulpes velox (noun)	kit fox (noun)
small grey fox of the plains of western North America	small grey fox of the plains of western North America
	small grey fox of southwestern United States; may be a subspecies of Vulpes velox