HomeFish encyclopediaSharks and RaysBramble, Sleeper and Dogfish sharksLantern sharksGreen lanternshark Green lanternshark (Etmopterus virens) Scientific name: Etmopterus virens Bigelow, Schroeder & Springer, 1953 The Green lanternshark (Etmopterus virens) is a marine fish of the family Etmopteridae. Native range: Western Central Atlantic, Texas to Florida (USA), northern Gulf of Mexico, and Nicaragua. Reported off Suriname. BiologyFound on upper continental slopes. Probably forms schools. May also feed communally on large squid that may be too large for a single individual. Ovoviviparous.Source: FishBase, licensed CC BY-NC 4.0. Species factsScientific nameEtmopterus virensFamilyEtmopteridae (Lantern sharks)OrderSqualiformes (Bramble, Sleeper and Dogfish sharks)ClassElasmobranchii (Sharks and Rays)Maximum length23.0Depth range100–1000 m (328–3281 ft)EnvironmentMarine; bathydemersal; depth range 100 - 1000 mClimateDeep-waterDistributionWestern Central Atlantic: Texas to Florida (USA), northern Gulf of Mexico, and Nicaragua. Reported off Suriname.Conservation status (IUCN)Least Concern (LC)Threat to humansHarmlessUsesFisheries: of no interestResilienceLow, minimum population doubling time 4.5 - 14 years (Fec assumed to be SourcesTaxonomy, distribution and biology data: FishBase (Froese, R. and D. Pauly, eds.), licensed CC BY-NC 4.0.Last updated 27 September 2026