Selenarctos vs black bear

Selenarctos and black bear both are nouns.

Word	Noun	Adjective	Verb	Adverb
Selenarctos	Yes	No	No	No
black bear	Yes	No	No	No

Selenarctos (noun)	black bear (noun)
Asiatic black bears; in some classifications not a separate genus from Ursus	brown to black North American bear; smaller and less ferocious than the brown bear
	bear with a black coat living in central and eastern Asia