HomeFish encyclopediaRay-finned fishesGrinnersTelescopefishesTelescopefish Telescopefish (Gigantura indica) Scientific name: Gigantura indica Brauer, 1901 The Telescopefish (Gigantura indica) is a marine fish of the family Giganturidae. Native range: Circumglobal, In tropical to subtropical waters. Deep sea. BiologyDorsal spines: 0; Dorsal soft rays: 16-19; Anal spines: 0; Anal soft rays: 11 - 14Source: FishBase, licensed CC BY-NC 4.0. Species factsScientific nameGigantura indicaFamilyGiganturidae (Telescopefishes)OrderAulopiformes (Grinners)ClassActinopterygii (Ray-finned fishes)Maximum length20.3Depth range17–2100 m (56–6890 ft)EnvironmentMarine; bathypelagic; depth range 17 - 2100 m, usually 500 - 2000 mClimateDeep-waterDistributionCircumglobal: In tropical to subtropical waters. Deep sea.Conservation status (IUCN)Not EvaluatedThreat to humansHarmlessUsesFisheries: of no interestResilienceMedium, minimum population doubling time 1.4 - 4.4 years (Assuming tmax>3) SourcesTaxonomy, distribution and biology data: FishBase (Froese, R. and D. Pauly, eds.), licensed CC BY-NC 4.0.Last updated 27 September 2026