HomeFish encyclopediaRay-finned fishesSmeltsTubeshouldersPalegold searsid Palegold searsid (Maulisia argipalla) Scientific name: Maulisia argipalla Matsui & Rosenblatt, 1979 The Palegold searsid (Maulisia argipalla) is a marine fish of the family Platytroctidae. Native range: Eastern Atlantic, Madeira Islands. Eastern Pacific: British Columbia, Canada. Some records of Maulisia argipalla have been misidentified as Maulisia mauli. Species factsScientific nameMaulisia argipallaFamilyPlatytroctidae (Tubeshoulders)OrderOsmeriformes (Smelts)ClassActinopterygii (Ray-finned fishes)Maximum length19.0Depth range400–1620 m (1312–5315 ft)EnvironmentMarine; bathypelagic; depth range 400 - 1620 mClimateDeep-waterDistributionEastern Atlantic: Madeira Islands. Eastern Pacific: British Columbia, Canada. Some records of Maulisia argipalla have been misidentified as Maulisia mauli.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