Pterothrissus gissu, also known as the Japanese gissu, is a species of ray-finned fish in the family Albulidae. The Japanese gissu is a rare fish that is distributed in deep water off northwest Pacific Ocean.
The Pterothrissus gissu, or Japanese gissu, is a rare marine fish belonging to the Albulidae family. It is found in the deep waters of the northwest Pacific Ocean.