HomeFish encyclopediaRay-finned fishesPerch-like fishSand lancesMediterranean sand eel Mediterranean sand eel (Gymnammodytes cicerelus) Scientific name: Gymnammodytes cicerelus Rafinesque, 1810 The Mediterranean sand eel (Gymnammodytes cicerelus) is a marine fish of the family Ammodytidae. BiologyDorsal spines (total): 0; Dorsal soft rays (total): 53-59; Anal soft rays: 27 - 32; Vertebrae: 64 - 68. Ventrolateral skin-folds extending well beyond pectoral fins to anus. Lateral line branched. Back golden brown or greenish, belly silvery, head usually dark blue.Source: FishBase, licensed CC BY-NC 4.0. Species factsScientific nameGymnammodytes cicerelusFamilyAmmodytidae (Sand lances)OrderPerciformes (Perch-like fish)ClassActinopterygii (Ray-finned fishes)Maximum length17.0Common length12.5EnvironmentMarine; demersalClimateSubtropicalDistributionEastern Atlantic and Mediterranean Sea: including the Adriatic, Aegean and Black Sea, Portugal and Senegal. Has also been reported from southern Morocco, Mauritania, and Angola.Conservation status (IUCN)Not EvaluatedThreat to humansHarmlessUsesFisheries: commercialResilienceHigh, minimum population doubling time less than 15 months (Preliminary K or Fecundity.) SourcesTaxonomy, distribution and biology data: FishBase (Froese, R. and D. Pauly, eds.), licensed CC BY-NC 4.0.Last updated 27 September 2026