HomeFish encyclopediaRay-finned fishesEels and MoraysMoray eelsBarredfin moray Barredfin moray (Gymnothorax zonipectis) Scientific name: Gymnothorax zonipectis Seale, 1906 The Barredfin moray (Gymnothorax zonipectis) is a marine fish of the family Muraenidae. Native range: Indo-Pacific, East Africa to the Marquesan and Society islands, north to the Philippines. BiologyDorsal spines (total): 0; Dorsal soft rays (total): 0; Anal spines: 0; Anal soft rays: 0. Color brown with about 4 longitudinal rows of dendritic black blotches; very fine white scribbling anteriorly on body and fins; behind eye an irregular black spot bordered above and below by white; pores on side of jaws in large white spots. Juveniles distinctly marked on the head and adults plain brown, but showing black barring posteriorly on the dorsal and anal fins on the tail. Vertebrae 122-126.Source: FishBase, licensed CC BY-NC 4.0. Species factsScientific nameGymnothorax zonipectisFamilyMuraenidae (Moray eels)OrderAnguilliformes (Eels and Morays)ClassActinopterygii (Ray-finned fishes)Maximum length50.0Common length30.0Depth range8–40 m (26–131 ft)EnvironmentMarine; reef-associated; depth range 8 - 40 m, usually 20 - 40 mClimateTropicalDistributionIndo-Pacific: East Africa to the Marquesan and Society islands, north to the Philippines.Conservation status (IUCN)Not EvaluatedThreat to humansHarmless SourcesTaxonomy, distribution and biology data: FishBase (Froese, R. and D. Pauly, eds.), licensed CC BY-NC 4.0.Last updated 27 September 2026