HomeFish encyclopediaRay-finned fishesGrinnersBarracudinasTailspot barracudina Tailspot barracudina (Stemonosudis elegans) Scientific name: Stemonosudis elegans Ege, 1933 The Tailspot barracudina (Stemonosudis elegans) is a marine fish of the family Paralepididae. Native range: Indo-Pacific, Agulhas Current off South Africa, Indonesia, Australia, and New Zealand. BiologyDorsal spines: 0; Dorsal soft rays: 10; Anal spines: 0; Anal soft rays: 35 - 38Source: FishBase, licensed CC BY-NC 4.0. Species factsScientific nameStemonosudis elegansFamilyParalepididae (Barracudinas)OrderAulopiformes (Grinners)ClassActinopterygii (Ray-finned fishes)Maximum length5.5Depth range18–330 m (59–1083 ft)EnvironmentMarine; bathypelagic; depth range 18 - 330 mClimateDeep-waterDistributionIndo-Pacific: Agulhas Current off South Africa, Indonesia, Australia, and New Zealand.Conservation status (IUCN)Not EvaluatedThreat to humansHarmlessResilienceHigh, minimum population doubling time less than 15 months (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