HomeFish encyclopediaRay-finned fishesPerch-like fishThreefin blenniesCarmine triplefin Carmine triplefin (Enneanectes carminalis) Scientific name: Enneanectes carminalis Jordan & Gilbert, 1882 The Carmine triplefin (Enneanectes carminalis) is a marine fish of the family Tripterygiidae. Native range: Eastern Central Pacific, Baja California, Mexico to Panama. BiologyInhabits shallow reefs and weedy rocky areas. Feeds on tiny invertebrates and algae.Source: FishBase, licensed CC BY-NC 4.0. Species factsScientific nameEnneanectes carminalisFamilyTripterygiidae (Threefin blennies)OrderPerciformes (Perch-like fish)ClassActinopterygii (Ray-finned fishes)Maximum length3.0EnvironmentMarine; reef-associatedClimateTropicalDistributionEastern Central Pacific: Baja California, Mexico to Panama.Conservation status (IUCN)Least Concern (LC)Threat to humansHarmlessResilienceHigh, minimum population doubling time less than 15 months (Preliminary K or Fecundity.) SourcesTaxonomy, distribution and biology data: FishBase (Froese, R. and D. Pauly, eds.), licensed CC BY-NC 4.0.Last updated 27 September 2026