Asiatic black bear vs Ursus thibetanus

Asiatic black bear and Ursus thibetanus both are nouns.

Word	Noun	Adjective	Verb	Adverb
Asiatic black bear	Yes	No	No	No
Ursus thibetanus	Yes	No	No	No

As nouns, Asiatic black bear and Ursus thibetanus are synonyms defined as:

Asiatic black bear and Ursus thibetanus: bear with a black coat living in central and eastern Asia

Other synonyms of Asiatic black bear include black bear, Selenarctos thibetanus.

Asiatic black bear (noun)	Ursus thibetanus (noun)
bear with a black coat living in central and eastern Asia	bear with a black coat living in central and eastern Asia