Red-black triplefin

The red-black triplefin (Tripterygion tripteronotum) is a species of fish in the family Tripterygiidae, the threefin blennies. It is widespread in the Mediterranean Sea and the Black Sea.^[2] In the Black Sea it occurs off the coasts of the Crimea and Ukraine.^[3][4]

Red-black triplefin
Conservation status
Least Concern  (IUCN 3.1)[1]
Scientific classification
Kingdom:	Animalia
Phylum:	Chordata
Class:	Actinopterygii
Order:	Blenniiformes
Family:	Tripterygiidae
Genus:	Tripterygion
Species:	T. tripteronotum
Binomial name
Tripterygion tripteronotum (Risso, 1810)
Synonyms
Blennius tripteronotus Risso, 1810 Tripterygion nasus Risso, 1827 Tripterygion tripteronotus (Risso, 1810)

Tripterygion tripteronotus, Ikaria, Greece