HomeFish encyclopediaRay-finned fishesScorpionfishes and FlatheadsGurnard scorpionfishesWhitley's scorpionfish Whitley's scorpionfish (Maxillicosta whitleyi) Scientific name: Maxillicosta whitleyi Eschmeyer & Poss, 1976 The Whitley's scorpionfish (Maxillicosta whitleyi) is a marine fish of the family Neosebastidae. Native range: Western Pacific, endemic to Australia. BiologyA temperate species found inshore on reefs.Source: FishBase, licensed CC BY-NC 4.0. Species factsScientific nameMaxillicosta whitleyiFamilyNeosebastidae (Gurnard scorpionfishes)OrderScorpaeniformes (Scorpionfishes and Flatheads)ClassActinopterygii (Ray-finned fishes)Maximum length7.0Depth range20–140 m (66–459 ft)EnvironmentMarine; demersal; depth range 20 - 140 mClimateTemperateDistributionWestern Pacific: endemic to AustraliaConservation status (IUCN)Not EvaluatedThreat to humansVenomous SourcesTaxonomy, distribution and biology data: FishBase (Froese, R. and D. Pauly, eds.), licensed CC BY-NC 4.0.Last updated 27 September 2026