HomeFish encyclopediaSharks and RaysElectric raysElectric raysSmalldisk torpedo Smalldisk torpedo (Torpedo microdiscus) Scientific name: Torpedo microdiscus Parin & Kotlyar, 1985 The Smalldisk torpedo (Torpedo microdiscus) is a marine fish of the family Torpedinidae. Native range: Southeast Pacific, Chile. Species factsScientific nameTorpedo microdiscusFamilyTorpedinidae (Electric rays)OrderTorpediniformes (Electric rays)ClassElasmobranchii (Sharks and Rays)Depth range180–280 m (591–919 ft)EnvironmentMarine; demersal; depth range 180 - 280 mClimateSubtropicalDistributionSoutheast Pacific: Chile.Conservation status (IUCN)Data deficient (DD)Threat to humansHarmlessResilienceVery Low, minimum population doubling time more than 14 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