HomeFish encyclopediaRay-finned fishesCusk eelsBlind cusk eelsGelatinous blindfish Gelatinous blindfish (Aphyonus gelatinosus) Scientific name: Aphyonus gelatinosus G?nther, 1878 The Gelatinous blindfish (Aphyonus gelatinosus) is a marine fish of the family Aphyonidae. BiologyDorsal spines (total): 0; Dorsal soft rays (total): 93-118; Anal spines: 0; Anal soft rays: 65 - 71Source: FishBase, licensed CC BY-NC 4.0. Species factsScientific nameAphyonus gelatinosusFamilyAphyonidae (Blind cusk eels)OrderOphidiiformes (Cusk eels)ClassActinopterygii (Ray-finned fishes)Maximum length15.0Depth range900–2562 m (2953–8406 ft)EnvironmentMarine; bathydemersal; depth range 900 - 2562 mClimateDeep-waterDistributionEastern Atlantic: one specimen from Azores and from south of Canary Islands. Southwest Pacific: Known in Australia only from the type locality, off Cape York, Queensland. Western Indian Ocean: off Natal, South Africa. Few specimens from tropical parts of all oceans.Conservation status (IUCN)Not EvaluatedThreat to humansHarmlessUsesFisheries: of no interest SourcesTaxonomy, distribution and biology data: FishBase (Froese, R. and D. Pauly, eds.), licensed CC BY-NC 4.0.Last updated 27 September 2026