HomeFish encyclopediaRay-finned fishesHerringsAnchoviesEigenmann's anchovy Eigenmann's anchovy (Anchoa eigenmannia) Scientific name: Anchoa eigenmannia Meek & Hildebrand, 1923 The Eigenmann's anchovy (Anchoa eigenmannia) is a marine fish of the family Engraulidae. Native range: Eastern Central Pacific, Nicaragua, Costa Rica, and Panama. BiologyDorsal spines (total): 0; Anal spines: 0; Anal soft rays: 24 - 29. Body moderately elongate. Snout moderate, about 3/4 eye diameter; maxilla moderate, tip pointed, reaching onto inter-operculum, but not to edge of gill cover; gill cover canals of panamensis-type. Anal fin fairly long, its origin before midpoint of dorsal fin base. A narrow silver stripe along flank, about 1/2 eye diameter.Source: FishBase, licensed CC BY-NC 4.0. Species factsScientific nameAnchoa eigenmanniaFamilyEngraulidae (Anchovies)OrderClupeiformes (Herrings)ClassActinopterygii (Ray-finned fishes)Maximum length8.0Common length7.0Depth range0–50 m (0–164 ft)EnvironmentMarine; pelagic-neritic; depth range 0 - 50 mClimateTropicalDistributionEastern Central Pacific: Nicaragua, Costa Rica, and Panama.Conservation status (IUCN)Least Concern (LC)Threat to humansHarmlessUsesFisheries: of potential interestResilienceHigh, 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