Melursus ursinus vs sloth bear

Melursus ursinus and sloth bear both are nouns.

Word	Noun	Adjective	Verb	Adverb
Melursus ursinus	Yes	No	No	No
sloth bear	Yes	No	No	No

As nouns, Melursus ursinus and sloth bear are synonyms defined as:

Melursus ursinus and sloth bear: common coarse-haired long-snouted bear of south-central Asia

Other synonyms of Melursus ursinus include Ursus ursinus.

Melursus ursinus (noun)	sloth bear (noun)
common coarse-haired long-snouted bear of south-central Asia	common coarse-haired long-snouted bear of south-central Asia