Odocoileus Virginianus vs whitetail

Odocoileus Virginianus and whitetail both are nouns.

Word	Noun	Adjective	Verb	Adverb
Odocoileus Virginianus	Yes	No	No	No
whitetail	Yes	No	No	No

As nouns, Odocoileus Virginianus and whitetail are synonyms defined as:

Odocoileus Virginianus and whitetail: common North American deer; tail has a white underside

Other synonyms of Odocoileus Virginianus include Virginia deer, white-tailed deer, white tail, whitetail deer.

Odocoileus Virginianus (noun)	whitetail (noun)
common North American deer; tail has a white underside	common North American deer; tail has a white underside