sparid vs sparid fish

sparid and sparid fish both are nouns.

Word	Noun	Adjective	Verb	Adverb
sparid	Yes	No	No	No
sparid fish	Yes	No	No	No

As nouns, sparid and sparid fish are synonyms defined as:

sparid and sparid fish: spiny-finned food fishes of warm waters having well-developed teeth

sparid (noun)	sparid fish (noun)
spiny-finned food fishes of warm waters having well-developed teeth	spiny-finned food fishes of warm waters having well-developed teeth