HomeFish encyclopediaRay-finned fishesEels and MoraysConger and garden eelsMasked garden eel Masked garden eel (Heteroconger lentiginosus) Scientific name: Heteroconger lentiginosus B?hlke & Randall, 1981 The Masked garden eel (Heteroconger lentiginosus) is a marine fish of the family Congridae. Native range: Western Central Pacific, Marshall Islands. Eastern Central Pacific: Marquesan and Society islands. Species factsScientific nameHeteroconger lentiginosusFamilyCongridae (Conger and garden eels)OrderAnguilliformes (Eels and Morays)ClassActinopterygii (Ray-finned fishes)Maximum length37.6Depth range21–40 m (69–131 ft)EnvironmentMarine; demersal; depth range 21 - 40 mClimateTropicalDistributionWestern Central Pacific: Marshall Islands. Eastern Central Pacific: Marquesan and Society islands.Conservation status (IUCN)Not EvaluatedThreat to humansHarmlessUsesFisheries:ResilienceMedium, minimum population doubling time 1.4 - 4.4 years (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