ray-finned fish (actinopterygii)
ray-finned fish is a class.
ray-finned fish is a kind of vertebrate (and therefore also a kind of chordate, animal, Living thing, natural, and thing).
a ray-finned fish is a ray-finned fish.
ray-finned fish is a class.
ray-finned fish is a kind of vertebrate (and therefore also a kind of chordate, animal, Living thing, natural, and thing).
a ray-finned fish is a ray-finned fish.
