HomeFish encyclopediaRay-finned fishesPerch-like fishSand lancesNorthern sand lance Northern sand lance (Ammodytes dubius) Scientific name: Ammodytes dubius Reinhardt, 1837 The Northern sand lance (Ammodytes dubius) is a marine fish of the family Ammodytidae. Native range: North Atlantic, Greenland to North Carolina. Also in the northeast Atlantic. BiologyDorsal spines (total): 0; Dorsal soft rays (total): 56-67; Anal spines: 0; Anal soft rays: 28 - 35; Vertebrae: 68 - 76. Number of lateral plicae 124-147, with a mean of 132.1.Source: FishBase, licensed CC BY-NC 4.0. Species factsScientific nameAmmodytes dubiusFamilyAmmodytidae (Sand lances)OrderPerciformes (Perch-like fish)ClassActinopterygii (Ray-finned fishes)Maximum length25.0Depth range0–108 m (0–354 ft)EnvironmentMarine; demersal; depth range 0 - 108 mClimatePolarDistributionNorth Atlantic: Greenland to North Carolina. Also in the northeast Atlantic.Conservation status (IUCN)Not EvaluatedThreat to humansHarmlessUsesFisheries: of potential interestResilienceMedium, minimum population doubling time 1.4 - 4.4 years (K=0.33-0.38; tmax=9) SourcesTaxonomy, distribution and biology data: FishBase (Froese, R. and D. Pauly, eds.), licensed CC BY-NC 4.0.Last updated 27 September 2026