HomeFish encyclopediaRay-finned fishesEels and MoraysCutthroat eelsAbyssal cutthroat eel Abyssal cutthroat eel (Meadia abyssalis) Scientific name: Meadia abyssalis Kamohara, 1938 The Abyssal cutthroat eel (Meadia abyssalis) is a marine fish of the family Synaphobranchidae. Native range: Indo-Pacific, Reunion, Mauritius, southern Japan, Hancock Seamount, and the Hawaiian and Society islands. Off Southern Brazil. Species factsScientific nameMeadia abyssalisFamilySynaphobranchidae (Cutthroat eels)OrderAnguilliformes (Eels and Morays)ClassActinopterygii (Ray-finned fishes)Maximum length73.0Depth range100–329 m (328–1079 ft)EnvironmentMarine; benthopelagic; depth range 100 - 329 mClimateDeep-waterDistributionIndo-Pacific: Reunion, Mauritius, southern Japan, Hancock Seamount, and the Hawaiian and Society islands. Off Southern Brazil.Conservation status (IUCN)Not EvaluatedThreat to humansHarmlessResilienceLow, minimum population doubling time 4.5 - 14 years (Assuming tmax>10) SourcesTaxonomy, distribution and biology data: FishBase (Froese, R. and D. Pauly, eds.), licensed CC BY-NC 4.0.Last updated 27 September 2026