HomeFish encyclopediaRay-finned fishesScorpionfishes and FlatheadsWasp fishesFortescue Fortescue (Centropogon australis) Scientific name: Centropogon australis White, 1790 The Fortescue (Centropogon australis) is a brackish-water fish of the family Tetrarogidae. Native range: Western Pacific, Queensland to Victoria, Australia. BiologyDorsal spines (total): 15 - 16; Dorsal soft rays (total): 7-9; Anal spines: 3; Anal soft rays: 5; Vertebrae: 26 - 27. Presence of a large horizontal spine below the eye, a dorsal fin which originates just behind the posterior edge of the eye, and venomous dorsal spines.Source: FishBase, licensed CC BY-NC 4.0. Species factsScientific nameCentropogon australisFamilyTetrarogidae (Wasp fishes)OrderScorpaeniformes (Scorpionfishes and Flatheads)ClassActinopterygii (Ray-finned fishes)Maximum length15.0Depth range1–30 m (3–98 ft)EnvironmentMarine; brackish; reef-associated; depth range 1 - 30 mClimateSubtropicalDistributionWestern Pacific: Queensland to Victoria, Australia.Conservation status (IUCN)Not EvaluatedThreat to humansVenomousResilienceMedium, 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