HomeFish encyclopediaRay-finned fishesHerringsAnchoviesCalifornian anchovy Californian anchovy (Engraulis mordax) Scientific name: Engraulis mordax Girard, 1854 The Californian anchovy (Engraulis mordax) is a marine fish of the family Engraulidae. BiologyUsually found in coastal waters within about 30 km from shore, but as far out as 480 km, forming large, tightly packed schools. Enters bays and inlets. Feeds on euphausiids, copepods and decapod larvae, both by random filter-feeding and by 'pecking' at prey. Oviparous, epipelagic batch spawner. Spawns throughout the year, peaking once. Processed into fishmeal, used as bait for tuna, occasionally canned.Source: FishBase, licensed CC BY-NC 4.0. Species factsScientific nameEngraulis mordaxFamilyEngraulidae (Anchovies)OrderClupeiformes (Herrings)ClassActinopterygii (Ray-finned fishes)Maximum length24.8Common length15.0Depth range0–300 m (0–984 ft)EnvironmentMarine; pelagic-neritic; depth range 0 - 300 m, usually ? - 219 mClimateSubtropicalDistributionNortheast Pacific: northern Vancouver Island south to Cape San Lucas, Baja California, Mexico. Two subspecies recognized: Engraulis mordax mordax from British Columbia to Baja California and Engraulis mordax nanus in Bays of California.Conservation status (IUCN)Least Concern (LC)Threat to humansHarmlessUsesFisheries: commercial; bait: usuallyResilienceMedium, minimum population doubling time 1.4 - 4.4 years (rm=0.36; K=0.2-0.6; tm=1-4; tmax=7; Fec=4000) SourcesTaxonomy, distribution and biology data: FishBase (Froese, R. and D. Pauly, eds.), licensed CC BY-NC 4.0.Last updated 27 September 2026