HomeFish encyclopediaRay-finned fishesGrinnersLizardfishesSlender lizardfish Slender lizardfish (Saurida elongata) Scientific name: Saurida elongata Temminck & Schlegel, 1846 The Slender lizardfish (Saurida elongata) is a marine fish of the family Synodontidae. Native range: Northwest Pacific, Japan to the northern South China Sea. BiologyA pale species with few dark markings and saddle-like spots below dorsal fin bases.Source: FishBase, licensed CC BY-NC 4.0. Species factsScientific nameSaurida elongataFamilySynodontidae (Lizardfishes)OrderAulopiformes (Grinners)ClassActinopterygii (Ray-finned fishes)Maximum length50.0Depth range20–100 m (66–328 ft)EnvironmentMarine; demersal; depth range 20 - 100 mClimateTemperateDistributionNorthwest Pacific: Japan to the northern South China Sea.Conservation status (IUCN)Not EvaluatedThreat to humansHarmlessUsesFisheries: minor commercialResilienceHigh, minimum population doubling time less than 15 months (K=0.9-1.2) SourcesTaxonomy, distribution and biology data: FishBase (Froese, R. and D. Pauly, eds.), licensed CC BY-NC 4.0.Last updated 27 September 2026