About Tripterygion tripteronotum (Risso, 1810)
Tripterygion tripteronotum, commonly known as the red-black triplefin, is a fish species that belongs to the threefin blenny family Tripterygiidae. This species has a widespread distribution across the Mediterranean Sea and the Black Sea. In the Black Sea, it can be found along the coasts of Crimea and Ukraine.