HomeFish encyclopediaRay-finned fishesEels and MoraysMoray eelsMany-toothed snake moray Many-toothed snake moray (Uropterygius supraforatus) Scientific name: Uropterygius supraforatus Regan, 1909 The Many-toothed snake moray (Uropterygius supraforatus) is a marine fish of the family Muraenidae. Native range: Indo-Pacific, Chagos Islands to Hawaiian and Society Islands; north to Marshall Islands and throughout Micronesia. BiologyDorsal spines (total): 0; Dorsal soft rays (total): 0; Anal spines: 0; Anal soft rays: 0. TL to 37 cm.Source: FishBase, licensed CC BY-NC 4.0. Species factsScientific nameUropterygius supraforatusFamilyMuraenidae (Moray eels)OrderAnguilliformes (Eels and Morays)ClassActinopterygii (Ray-finned fishes)Maximum length40.0Depth range37 m (121 ft)EnvironmentMarine; reef-associated; depth range ? - 37 mClimateTropicalDistributionIndo-Pacific: Chagos Islands to Hawaiian and Society Islands; north to Marshall Islands and throughout Micronesia.Conservation status (IUCN)Not EvaluatedThreat to humansHarmlessUsesFisheries: SourcesTaxonomy, distribution and biology data: FishBase (Froese, R. and D. Pauly, eds.), licensed CC BY-NC 4.0.Last updated 27 September 2026