rock sunfish vs Ambloplites rupestris

rock sunfish and Ambloplites rupestris both are nouns.

Word	Noun	Adjective	Verb	Adverb
rock sunfish	Yes	No	No	No
Ambloplites rupestris	Yes	No	No	No

As nouns, rock sunfish and Ambloplites rupestris are synonyms defined as:

rock sunfish and Ambloplites rupestris: game and food fish of upper Mississippi and Great Lakes

Other synonyms of rock sunfish include rock bass.

rock sunfish (noun)	Ambloplites rupestris (noun)
game and food fish of upper Mississippi and Great Lakes	game and food fish of upper Mississippi and Great Lakes