HomeFish encyclopediaRay-finned fishesScorpionfishes and FlatheadsPoachersLongnose poacher Longnose poacher (Sarritor leptorhynchus) Scientific name: Sarritor leptorhynchus Gilbert, 1896 The Longnose poacher (Sarritor leptorhynchus) is a marine fish of the family Agonidae. Native range: North Pacific, Bering Sea to southeastern Alaska. Also reported from northern Japan, the Sea of Japan and the Okhotsk. BiologyDorsal spines (total): 6 - 9; Dorsal soft rays (total): 6-8; Anal spines: 0; Anal soft rays: 6 - 8; Vertebrae: 43 - 45. Snout pointed, with a pair of barbels on its ventral surface; free nasal margin smooth; branchial membranes fused with isthmus.Source: FishBase, licensed CC BY-NC 4.0. Species factsScientific nameSarritor leptorhynchusFamilyAgonidae (Poachers)OrderScorpaeniformes (Scorpionfishes and Flatheads)ClassActinopterygii (Ray-finned fishes)Maximum length25.0Depth range20–460 m (66–1509 ft)EnvironmentMarine; bathydemersal; depth range 20 - 460 mClimateDeep-waterDistributionNorth Pacific: Bering Sea to southeastern Alaska. Also reported from northern Japan, the Sea of Japan and the Okhotsk.Conservation status (IUCN)Not EvaluatedThreat to humansHarmlessUsesFisheries:ResilienceMedium, minimum population doubling time 1.4 - 4.4 years (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