HomeFish encyclopediaRay-finned fishesPuffers and FilefishesPuffersSpotted sharpnosed puffer Spotted sharpnosed puffer (Canthigaster punctatissima) Scientific name: Canthigaster punctatissima G?nther, 1870 The Spotted sharpnosed puffer (Canthigaster punctatissima) is a marine fish of the family Tetraodontidae. Native range: Eastern Central Pacific, Guaymas, Mexico to Panama and the Galapagos Islands. BiologyHides in shaded, protected recesses in rocky reefs, boulder strewn slopes and along walls. Monogamous.Source: FishBase, licensed CC BY-NC 4.0. Species factsScientific nameCanthigaster punctatissimaFamilyTetraodontidae (Puffers)OrderTetraodontiformes (Puffers and Filefishes)ClassActinopterygii (Ray-finned fishes)Maximum length9.0Depth range3–21 m (10–69 ft)EnvironmentMarine; reef-associated; depth range 3 - 21 mClimateTropicalDistributionEastern Central Pacific: Guaymas, Mexico to Panama and the Galapagos Islands.Conservation status (IUCN)Least Concern (LC)Threat 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