HomeFish encyclopediaRay-finned fishesEels and MoraysMoray eelsMosaic moray Mosaic moray (Enchelycore ramosa) Scientific name: Enchelycore ramosa Griffin, 1926 The Mosaic moray (Enchelycore ramosa) is a marine fish of the family Muraenidae. Native range: Pacific Ocean, southeast Australia and New Zealand eastward to Rapa and Easter Island. BiologyA secretive species that inhabits coral and rocky reefs. Benthic species.Source: FishBase, licensed CC BY-NC 4.0. Species factsScientific nameEnchelycore ramosaFamilyMuraenidae (Moray eels)OrderAnguilliformes (Eels and Morays)ClassActinopterygii (Ray-finned fishes)Maximum length150EnvironmentMarine; reef-associatedClimateTemperateDistributionPacific Ocean: southeast Australia and New Zealand eastward to Rapa and Easter Island.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