HomeFish encyclopediaRay-finned fishesEels and MoraysMoray eelsSeychelles moray Seychelles moray (Anarchias seychellensis) Scientific name: Anarchias seychellensis Smith, 1962 The Seychelles moray (Anarchias seychellensis) is a brackish-water fish of the family Muraenidae. Native range: Indo-Pacific, East Africa to Easter Island, north to Marcus Island, south to Lord Howe and Rapa; Mariana and Marshall islands in Micronesia. BiologyDorsal spines (total): 0; Dorsal soft rays (total): 0; Anal spines: 0; Anal soft rays: 0; Vertebrae: 115 - 121. Presence of a row of irregular or stellate pale spots which tend to be larger than those of A. cantonensis.Source: FishBase, licensed CC BY-NC 4.0. Species factsScientific nameAnarchias seychellensisFamilyMuraenidae (Moray eels)OrderAnguilliformes (Eels and Morays)ClassActinopterygii (Ray-finned fishes)Maximum length29.0EnvironmentMarine; brackish; reef-associatedClimateTropicalDistributionIndo-Pacific: East Africa to Easter Island, north to Marcus Island, south to Lord Howe and Rapa; Mariana and Marshall islands in Micronesia.Conservation status (IUCN)Not EvaluatedThreat to humansTraumatogenic SourcesTaxonomy, distribution and biology data: FishBase (Froese, R. and D. Pauly, eds.), licensed CC BY-NC 4.0.Last updated 27 September 2026