eastern chipmunk vs Tamias striatus

eastern chipmunk and Tamias striatus both are nouns.

Word	Noun	Adjective	Verb	Adverb
eastern chipmunk	Yes	No	No	No
Tamias striatus	Yes	No	No	No

As nouns, eastern chipmunk and Tamias striatus are synonyms defined as:

eastern chipmunk and Tamias striatus: small striped semiterrestrial eastern American squirrel with cheek pouches

Other synonyms of eastern chipmunk include ground squirrel, hackee, striped squirrel.

eastern chipmunk (noun)	Tamias striatus (noun)
small striped semiterrestrial eastern American squirrel with cheek pouches	small striped semiterrestrial eastern American squirrel with cheek pouches