HomeFish encyclopediaRay-finned fishesPerch-like fishCombtooth blenniesHepburn's blenny Hepburn's blenny (Parenchelyurus hepburni) Scientific name: Parenchelyurus hepburni Snyder, 1908 The Hepburn's blenny (Parenchelyurus hepburni) is a marine fish of the family Blenniidae. Native range: Indo-Pacific, Madagascar to Samoa, north to the Ryukyu Islands, south to the southern Great Barrier Reef. BiologyDorsal spines (total): 11 - 12; Dorsal soft rays (total): 18-20; Anal spines: 2; Anal soft rays: 20 - 23. Black with white specks.Source: FishBase, licensed CC BY-NC 4.0. Species factsScientific nameParenchelyurus hepburniFamilyBlenniidae (Combtooth blennies)OrderPerciformes (Perch-like fish)ClassActinopterygii (Ray-finned fishes)Maximum length4.5Depth range1–4 m (3–13 ft)EnvironmentMarine; reef-associated; depth range 1 - 4 mClimateTropicalDistributionIndo-Pacific: Madagascar to Samoa, north to the Ryukyu Islands, south to the southern Great Barrier Reef.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