Marmota flaviventris vs yellowbelly marmot

Marmota flaviventris and yellowbelly marmot both are nouns.

Word	Noun	Adjective	Verb	Adverb
Marmota flaviventris	Yes	No	No	No
yellowbelly marmot	Yes	No	No	No

As nouns, Marmota flaviventris and yellowbelly marmot are synonyms defined as:

Marmota flaviventris and yellowbelly marmot: heavy-bodied yellowish-brown marmot of rocky areas of western North America

Other synonyms of Marmota flaviventris include rockchuck.

Marmota flaviventris (noun)	yellowbelly marmot (noun)
heavy-bodied yellowish-brown marmot of rocky areas of western North America	heavy-bodied yellowish-brown marmot of rocky areas of western North America