prairie fox vs kit fox

prairie fox and kit fox both are nouns.

Word	Noun	Adjective	Verb	Adverb
prairie fox	Yes	No	No	No
kit fox	Yes	No	No	No

As nouns, prairie fox and kit fox are synonyms defined as:

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

Other synonyms of prairie fox include Vulpes velox.

prairie fox (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