HomeFish encyclopediaRay-finned fishesPerch-like fishSlopefishesYellowstripe slopefish Yellowstripe slopefish (Symphysanodon katayamai) Scientific name: Symphysanodon katayamai Anderson, 1970 The Yellowstripe slopefish (Symphysanodon katayamai) is a marine fish of the family Symphysanodontidae. Native range: Western Pacific, Japan to NE Sulawesi; including Palau and Hawaii. BiologyLives by rocky reefs at considerable depths.Source: FishBase, licensed CC BY-NC 4.0. Species factsScientific nameSymphysanodon katayamaiFamilySymphysanodontidae (Slopefishes)OrderPerciformes (Perch-like fish)ClassActinopterygii (Ray-finned fishes)Maximum length20.0Depth range91–183 m (299–600 ft)EnvironmentMarine; demersal; depth range 91 - 183 mClimateTemperateDistributionWestern Pacific: Japan to NE Sulawesi; including Palau and Hawaii.Conservation status (IUCN)Not EvaluatedThreat to humansHarmlessUsesFisheries: minor commercial SourcesTaxonomy, distribution and biology data: FishBase (Froese, R. and D. Pauly, eds.), licensed CC BY-NC 4.0.Last updated 27 September 2026