yellowfin croaker vs Umbrina roncador

yellowfin croaker and Umbrina roncador both are nouns.

Word	Noun	Adjective	Verb	Adverb
yellowfin croaker	Yes	No	No	No
Umbrina roncador	Yes	No	No	No

As nouns, yellowfin croaker and Umbrina roncador are synonyms defined as:

yellowfin croaker and Umbrina roncador: a fish of the Pacific coast of North America

Other synonyms of yellowfin croaker include surf fish, surffish.

yellowfin croaker (noun)	Umbrina roncador (noun)
a fish of the Pacific coast of North America	a fish of the Pacific coast of North America