striped bass vs Roccus saxatilis

striped bass and Roccus saxatilis both are nouns.

Word	Noun	Adjective	Verb	Adverb
striped bass	Yes	No	No	No
Roccus saxatilis	Yes	No	No	No

As nouns, striped bass and Roccus saxatilis are synonyms defined as:

striped bass and Roccus saxatilis: marine food and game fish with dark longitudinal stripes; migrates upriver to spawn; sometimes placed in the genus Morone

Other synonyms of striped bass include rockfish, striper.

striped bass (noun)	Roccus saxatilis (noun)
marine food and game fish with dark longitudinal stripes; migrates upriver to spawn; sometimes placed in the genus Morone	marine food and game fish with dark longitudinal stripes; migrates upriver to spawn; sometimes placed in the genus Morone
caught along the Atlantic coast of the United States