HomeFish encyclopediaRay-finned fishesScorpionfishes and FlatheadsScorpionfishes or rockfishesSpinycheek scorpionfish Spinycheek scorpionfish (Neomerinthe hemingwayi) Scientific name: Neomerinthe hemingwayi Fowler, 1935 The Spinycheek scorpionfish (Neomerinthe hemingwayi) is a marine fish of the family Scorpaenidae. Native range: Western Atlantic, New Jersey and northern Gulf of Mexico to southern Florida in USA and Cuba. BiologyHave a thick glandular tissue on posterior margin of fin spines which is believed to be venomous.Source: FishBase, licensed CC BY-NC 4.0. Species factsScientific nameNeomerinthe hemingwayiFamilyScorpaenidae (Scorpionfishes or rockfishes)OrderScorpaeniformes (Scorpionfishes and Flatheads)ClassActinopterygii (Ray-finned fishes)Maximum length40.0Depth range45–230 m (148–755 ft)EnvironmentMarine; demersal; depth range 45 - 230 mClimateSubtropicalDistributionWestern Atlantic: New Jersey and northern Gulf of Mexico to southern Florida in USA and Cuba.Conservation status (IUCN)Least Concern (LC)Threat to humansVenomousResilienceVery 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