silver perch vs Bairdiella chrysoura

silver perch and Bairdiella chrysoura both are nouns.

Word	Noun	Adjective	Verb	Adverb
silver perch	Yes	No	No	No
Bairdiella chrysoura	Yes	No	No	No

As nouns, silver perch and Bairdiella chrysoura are synonyms defined as:

silver perch and Bairdiella chrysoura: small silvery drumfish often mistaken for white perch; found along coasts of United States from New York to Mexico

Other synonyms of silver perch include mademoiselle.

silver perch (noun)	Bairdiella chrysoura (noun)
small silvery food and game fish of eastern United States streams	small silvery drumfish often mistaken for white perch; found along coasts of United States from New York to Mexico
small silvery drumfish often mistaken for white perch; found along coasts of United States from New York to Mexico