HomeFish encyclopediaRay-finned fishesScorpionfishes and FlatheadsScorpionfishes or rockfishesBlotchfin scorpionfish Blotchfin scorpionfish (Scorpaenodes varipinnis) Scientific name: Scorpaenodes varipinnis Smith, 1957 The Blotchfin scorpionfish (Scorpaenodes varipinnis) is a marine fish of the family Scorpaenidae. Native range: Indo-West Pacific, East Africa to Micronesia, north to Taiwan, south to Australia. BiologyDorsal spines (total): 13; Dorsal soft rays (total): 8; Anal spines: 3; Anal soft rays: 5. Pored lateral scale counts from.Source: FishBase, licensed CC BY-NC 4.0. Species factsScientific nameScorpaenodes varipinnisFamilyScorpaenidae (Scorpionfishes or rockfishes)OrderScorpaeniformes (Scorpionfishes and Flatheads)ClassActinopterygii (Ray-finned fishes)Maximum length13.0Depth range0–200 m (0–656 ft)EnvironmentMarine; reef-associated; depth range 0 - 200 mClimateTropicalDistributionIndo-West Pacific: East Africa to Micronesia, north to Taiwan, south to Australia.Conservation status (IUCN)Not EvaluatedThreat to humansHarmlessUsesFisheries: of no interestResilienceMedium, minimum population doubling time 1.4 - 4.4 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