HomeFish encyclopediaRay-finned fishesPerch-like fishQuillfishQuillfish Quillfish (Ptilichthys goodei) Scientific name: Ptilichthys goodei Bean, 1881 The Quillfish (Ptilichthys goodei) is a marine fish of the family Ptilichthyidae. Native range: North Pacific, Japan, the Sea of Okhotsk, and the Kuril Islands to Bering Sea and to central Oregon, USA. BiologyDorsal spines: 90; Dorsal soft rays: 137-145; Anal spines: 0; Anal soft rays: 185 - 196; Vertebrae: 236 - 240. Caudal much reduced.Source: FishBase, licensed CC BY-NC 4.0. Species factsScientific namePtilichthys goodeiFamilyPtilichthyidae (Quillfish)OrderPerciformes (Perch-like fish)ClassActinopterygii (Ray-finned fishes)Maximum length40.0Common length15.5Depth range0–360 m (0–1181 ft)EnvironmentMarine; demersal; depth range 0 - 360 mClimateTemperateDistributionNorth Pacific: Japan, the Sea of Okhotsk, and the Kuril Islands to Bering Sea and to central Oregon, USA.Conservation status (IUCN)Not EvaluatedThreat to humansHarmlessUsesFisheries: SourcesTaxonomy, distribution and biology data: FishBase (Froese, R. and D. Pauly, eds.), licensed CC BY-NC 4.0.Last updated 27 September 2026