HomeFish encyclopediaRay-finned fishesScorpionfishes and FlatheadsGurnard scorpionfishesRed little gurnard perch Red little gurnard perch (Maxillicosta raoulensis) Scientific name: Maxillicosta raoulensis Eschmeyer & Poss, 1976 The Red little gurnard perch (Maxillicosta raoulensis) is a marine fish of the family Neosebastidae. Native range: Southwest Pacific, New Zealand and Australia. Species factsScientific nameMaxillicosta raoulensisFamilyNeosebastidae (Gurnard scorpionfishes)OrderScorpaeniformes (Scorpionfishes and Flatheads)ClassActinopterygii (Ray-finned fishes)Maximum length10.1Depth range60–113 m (197–371 ft)EnvironmentMarine; demersal; depth range 60 - 113 mClimateTemperateDistributionSouthwest Pacific: New Zealand and 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