HomeFish encyclopediaRay-finned fishesFlatfishesRighteye floundersYellowfin sole Yellowfin sole (Limanda aspera) Scientific name: Limanda aspera Pallas, 1814 The Yellowfin sole (Limanda aspera) is a marine fish of the family Pleuronectidae. Native range: North Pacific, Korea and the Sea of Japan to the Sea of Okhotsk, Bering Sea, and Barkley Sound, Canada. Reported from the Alaskan Beaufort Sea. BiologyFeeds on hydroids, worms, mollusks, and brittle stars. Marketed frozen and eaten fried, microwaved and baked.Source: FishBase, licensed CC BY-NC 4.0. Species factsScientific nameLimanda asperaFamilyPleuronectidae (Righteye flounders)OrderPleuronectiformes (Flatfishes)ClassActinopterygii (Ray-finned fishes)Maximum length49.0Common length33.5Depth range0–700 m (0–2297 ft)EnvironmentMarine; demersal; depth range 0 - 700 m, usually ? - 91 mClimateTemperateDistributionNorth Pacific: Korea and the Sea of Japan to the Sea of Okhotsk, Bering Sea, and Barkley Sound, Canada. Reported from the Alaskan Beaufort Sea.Conservation status (IUCN)Not EvaluatedThreat to humansHarmlessUsesFisheries: highly commercial; gamefish: yesResilienceLow, minimum population doubling time 4.5 - 14 years (K=0.1-0.15; tm=4-10; tmax=26; Fec=1 million) SourcesTaxonomy, distribution and biology data: FishBase (Froese, R. and D. Pauly, eds.), licensed CC BY-NC 4.0.Last updated 27 September 2026