HomeFish encyclopediaRay-finned fishesScorpionfishes and FlatheadsAustralian prowfishesWhiskered prowfish Whiskered prowfish (Neopataecus waterhousii) Scientific name: Neopataecus waterhousii Castelnau, 1872 The Whiskered prowfish (Neopataecus waterhousii) is a marine fish of the family Pataecidae. Native range: Eastern Indian Ocean, endemic to Australia: South Australia. BiologyFound on the continental shelf. Benthic.Source: FishBase, licensed CC BY-NC 4.0. Species factsScientific nameNeopataecus waterhousiiFamilyPataecidae (Australian prowfishes)OrderScorpaeniformes (Scorpionfishes and Flatheads)ClassActinopterygii (Ray-finned fishes)Maximum length6.0EnvironmentMarine; demersalClimateTemperateDistributionEastern Indian Ocean: endemic to Australia: South Australia.Conservation status (IUCN)Not EvaluatedThreat to humansHarmless SourcesTaxonomy, distribution and biology data: FishBase (Froese, R. and D. Pauly, eds.), licensed CC BY-NC 4.0.Last updated 27 September 2026