As nouns the difference between coalfish and coley
is that coalfish is any of several blackish fish, especially Pollachius virens, a pollack, and species: Anoplopoma fimbria, sablefish while coley is coalfish, Pollachius virens
coalfish
English
Noun
(coalfishes)
any of several blackish fish, especially Pollachius virens , a pollack, and , sablefish.