belted sandfish vs Serranus subligarius

belted sandfish and Serranus subligarius both are nouns.

Word	Noun	Adjective	Verb	Adverb
belted sandfish	Yes	No	No	No
Serranus subligarius	Yes	No	No	No

As nouns, belted sandfish and Serranus subligarius are synonyms defined as:

belted sandfish and Serranus subligarius: found in warm shallow waters of western Atlantic

belted sandfish (noun)	Serranus subligarius (noun)
found in warm shallow waters of western Atlantic	found in warm shallow waters of western Atlantic