HomeFish encyclopediaRay-finned fishesHerringsHerrings, shads and sardinesWestern Pacific gizzard shad Western Pacific gizzard shad (Nematalosa come) Scientific name: Nematalosa come Richardson, 1846 The Western Pacific gizzard shad (Nematalosa come) is a marine fish of the family Clupeidae. Native range: Western Pacific, Ryukyu Islands to Queensland, Australia and Papua New Guinea. BiologyDorsal spines (total): 0; Anal spines: 0; Anal soft rays: 17 - 26. Belly with 18 or 19 (rarely 20) + 10 to 13 (usually 11 or 12), total 29 to 31 (usually 30) scutes. Anterior arm of pre-operculum with fleshy triangular area above, not covered by third infra-orbital bone. Edge of lower jaw strongly flared outward. Pectoral axillary scale well developed. Hind edge of scales not toothed. A dark spot behind gill opening.Source: FishBase, licensed CC BY-NC 4.0. Species factsScientific nameNematalosa comeFamilyClupeidae (Herrings, shads and sardines)OrderClupeiformes (Herrings)ClassActinopterygii (Ray-finned fishes)Maximum length21.0Common length16.5Depth range10–13 m (33–43 ft)EnvironmentMarine; pelagic-neritic; depth range 10 - 13 mClimateTropicalDistributionWestern Pacific: Ryukyu Islands to Queensland, Australia and Papua New Guinea.Conservation status (IUCN)Not EvaluatedThreat to humansHarmlessUsesFisheries: subsistence fisheriesResilienceHigh, 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