HomeFish encyclopediaRay-finned fishesScorpionfishes and FlatheadsPoachersStripefin poacher Stripefin poacher (Xeneretmus ritteri) Scientific name: Xeneretmus ritteri Gilbert, 1915 The Stripefin poacher (Xeneretmus ritteri) is a marine fish of the family Agonidae. Native range: Eastern Central Pacific, Malibu in southern California, USA to central Baja California, Mexico; isolated population in northern Gulf of California. Species factsScientific nameXeneretmus ritteriFamilyAgonidae (Poachers)OrderScorpaeniformes (Scorpionfishes and Flatheads)ClassActinopterygii (Ray-finned fishes)Maximum length16.0Depth range183–366 m (600–1201 ft)EnvironmentMarine; bathydemersal; depth range 183 - 366 mClimateDeep-waterDistributionEastern Central Pacific: Malibu in southern California, USA to central Baja California, Mexico; isolated population in northern Gulf of California.Conservation status (IUCN)Not EvaluatedThreat to humansHarmlessResilienceMedium, minimum population doubling time 1.4 - 4.4 years (Assuming tmax>3) SourcesTaxonomy, distribution and biology data: FishBase (Froese, R. and D. Pauly, eds.), licensed CC BY-NC 4.0.Last updated 27 September 2026