Coryphaenoides rupestris

Coryphaenoides rupestris is a species of marine ray-finned fish in the family Macrouridae. Its common names include the rock grenadier, the roundnose grenadier and the roundhead rat-tail. In France it is known as Grenadier de roche and in Spain as Granadero de roca. It is a large, deep water species and is fished commercially in the northern Atlantic Ocean.