HomeFish encyclopediaRay-finned fishesScorpionfishes and FlatheadsSearobinsWhitesnout searobin Whitesnout searobin (Prionotus albirostris) Scientific name: Prionotus albirostris Jordan & Bollman, 1890 The Whitesnout searobin (Prionotus albirostris) is a marine fish of the family Triglidae. Native range: Eastern Pacific, Gulf of California to Isla San Lorenzo, Callao, Peru and the Galapagos Islands. BiologyFound on sandy bottoms, may bury in sand during the day. "Walks" about on spines of ventral fins.Source: FishBase, licensed CC BY-NC 4.0. Species factsScientific namePrionotus albirostrisFamilyTriglidae (Searobins)OrderScorpaeniformes (Scorpionfishes and Flatheads)ClassActinopterygii (Ray-finned fishes)Maximum length20.5Common length15.0Depth range1–30 m (3–98 ft)EnvironmentMarine; reef-associated; depth range 1 - 30 mClimateTropicalDistributionEastern Pacific: Gulf of California to Isla San Lorenzo, Callao, Peru and the Galapagos Islands.Conservation status (IUCN)Least Concern (LC)Threat to humansHarmlessResilienceHigh, minimum population doubling time less than 15 months (K>1) SourcesTaxonomy, distribution and biology data: FishBase (Froese, R. and D. Pauly, eds.), licensed CC BY-NC 4.0.Last updated 27 September 2026