HomeFish encyclopediaRay-finned fishesPuffers and FilefishesPuffersWest African sharpnose-puffer West African sharpnose-puffer (Canthigaster supramacula) Scientific name: Canthigaster supramacula Moura & Castro, 2002 The West African sharpnose-puffer (Canthigaster supramacula) is a marine fish of the family Tetraodontidae. Native range: Eastern Central Atlantic, known only from off C?te d'Ivoire and Ghana. May be more widespread along the tropical African coast. BiologyDorsal spines (total): 0; Dorsal soft rays (total): 10; Anal spines: 0; Anal soft rays: 9. Presence of a conspicuous dark spot resembling an ocellus on the dorsal portion of the trunk anteroventral to origin of dorsal fin, the dorsal portion of this spot extending to the dorsal fin origin. Lacks conspicuous dark stripes along the sides of the body, bearing only two to four irregular lines that extend from the caudal peduncle to about a vertical through the dorsal fin base.Source: FishBase, licensed CC BY-NC 4.0. Species factsScientific nameCanthigaster supramaculaFamilyTetraodontidae (Puffers)OrderTetraodontiformes (Puffers and Filefishes)ClassActinopterygii (Ray-finned fishes)Maximum length3.9EnvironmentMarine; reef-associatedClimateTropicalDistributionEastern Central Atlantic: known only from off C?te d'Ivoire and Ghana. May be more widespread along the tropical African coast.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