bluefish vs Pomatomus saltatrix

bluefish and Pomatomus saltatrix both are nouns.

Word	Noun	Adjective	Verb	Adverb
bluefish	Yes	No	No	No
Pomatomus saltatrix	Yes	No	No	No

As nouns, bluefish and Pomatomus saltatrix are synonyms defined as:

bluefish and Pomatomus saltatrix: bluish warm-water marine food and game fish that follow schools of small fishes into shallow waters

bluefish (noun)	Pomatomus saltatrix (noun)
bluish warm-water marine food and game fish that follow schools of small fishes into shallow waters	bluish warm-water marine food and game fish that follow schools of small fishes into shallow waters
fatty bluish flesh of bluefish