Citellus leucurus vs antelope chipmunk

Citellus leucurus and antelope chipmunk both are nouns.

Word	Noun	Adjective	Verb	Adverb
Citellus leucurus	Yes	No	No	No
antelope chipmunk	Yes	No	No	No

As nouns, Citellus leucurus and antelope chipmunk are synonyms defined as:

Citellus leucurus and antelope chipmunk: small ground squirrel of western United States

Other synonyms of Citellus leucurus include antelope squirrel, whitetail antelope squirrel.

Citellus leucurus (noun)	antelope chipmunk (noun)
small ground squirrel of western United States	small ground squirrel of western United States