HomeFish encyclopediaRay-finned fishesHerringsHerrings, shads and sardinesJapanese sardinella Japanese sardinella (Sardinella zunasi) Scientific name: Sardinella zunasi Bleeker, 1854 The Japanese sardinella (Sardinella zunasi) is a marine fish of the family Clupeidae. Native range: Western Pacific, southern coasts of Japan south to about Taiwan. BiologyDorsal spines (total): 0; Anal spines: 0. Total scutes 29 to 32. Vertical striae on scales overlapping or continuous (discontinuous in S. fimbriata and S. albella), only a few small perforations on hind part of scale. No dark spot at dorsal fin origin. Most closely resembles S. richardsoni, which has more gill rakers and has a slightly deeper body; S. hualiensis has black tips to dorsal and caudal fins.Source: FishBase, licensed CC BY-NC 4.0. Species factsScientific nameSardinella zunasiFamilyClupeidae (Herrings, shads and sardines)OrderClupeiformes (Herrings)ClassActinopterygii (Ray-finned fishes)Maximum length18.0Common length10.0Depth range5 m (16 ft)EnvironmentMarine; pelagic-neritic; oceanodromous; depth range 5 - ? mClimateSubtropicalDistributionWestern Pacific: southern coasts of Japan south to about Taiwan.Conservation status (IUCN)Not EvaluatedThreat to humansHarmlessUsesFisheries: highly commercialResilienceHigh, minimum population doubling time less than 15 months (tm=1) SourcesTaxonomy, distribution and biology data: FishBase (Froese, R. and D. Pauly, eds.), licensed CC BY-NC 4.0.Last updated 27 September 2026