Pseudochromis melas, the dark dottyback, is a species of ray-finned fish from the Western Indian Ocean: From Kenya south to the Natal, South Africa, which is a member of the familyPseudochromidae. This species reaches a length of 8cm (03inches).
References
Smith, M.M., 1986. Pseudochromidae. p. 539-541. In M.M. Smith and P.C. Heemstra (eds.) Smiths' sea fishes. Springer-Verlag, Berlin.