HomeFish encyclopediaRay-finned fishesScorpionfishes and FlatheadsSnailfishesSpotted snailfish Spotted snailfish (Liparis callyodon) Scientific name: Liparis callyodon Pallas, 1814 The Spotted snailfish (Liparis callyodon) is a marine fish of the family Liparidae. Native range: Eastern Pacific, Bering Sea coast of Alaska to the western Aleutian Islands and Oregon, USA. BiologyDorsal spines (total): 0; Dorsal soft rays (total): 33-37; Anal spines: 0; Anal soft rays: 26 - 30; Vertebrae: 39 - 42. Caudal fin rays 10, pyloric caeca 42-66.Source: FishBase, licensed CC BY-NC 4.0. Species factsScientific nameLiparis callyodonFamilyLiparidae (Snailfishes)OrderScorpaeniformes (Scorpionfishes and Flatheads)ClassActinopterygii (Ray-finned fishes)Maximum length12.7Depth range0–20 m (0–66 ft)EnvironmentMarine; demersal; depth range 0 - 20 mClimateTemperateDistributionEastern Pacific: Bering Sea coast of Alaska to the western Aleutian Islands and Oregon, USA.Conservation status (IUCN)Not EvaluatedThreat to humansHarmlessResilienceHigh, minimum population doubling time less than 15 months (Preliminary K or Fecundity.) SourcesTaxonomy, distribution and biology data: FishBase (Froese, R. and D. Pauly, eds.), licensed CC BY-NC 4.0.Last updated 27 September 2026