Lutjanus griseus vs grey snapper

Lutjanus griseus and grey snapper both are nouns.

Word	Noun	Adjective	Verb	Adverb
Lutjanus griseus	Yes	No	No	No
grey snapper	Yes	No	No	No

As nouns, Lutjanus griseus and grey snapper are synonyms defined as:

Lutjanus griseus and grey snapper: found in shallow waters off the coast of Florida

Other synonyms of Lutjanus griseus include gray snapper, mangrove snapper.

Lutjanus griseus (noun)	grey snapper (noun)
found in shallow waters off the coast of Florida	found in shallow waters off the coast of Florida