HomeFish encyclopediaRay-finned fishesHerringsHerrings, shads and sardinesSilver-stripe round herring Silver-stripe round herring (Spratelloides gracilis) Scientific name: Spratelloides gracilis Temminck & Schlegel, 1846 The Silver-stripe round herring (Spratelloides gracilis) is a marine fish of the family Clupeidae. BiologyUsually an inshore schooling species, inhabiting relatively clear waters of coastal, lagoon, and seaward reefs. Relative fecundity is 1596 eggs per unit body weight. Caught with beach seines, purse seines, ringnets and dipnets. Marketed fresh or dried-salted. Used as bait in the tuna fishery.Source: FishBase, licensed CC BY-NC 4.0. Species factsScientific nameSpratelloides gracilisFamilyClupeidae (Herrings, shads and sardines)OrderClupeiformes (Herrings)ClassActinopterygii (Ray-finned fishes)Maximum length10.5Depth range10 m (33 ft)EnvironmentMarine; pelagic-neritic; depth range 10 - ? mClimateTropicalDistributionIndo-Pacific: Red Sea south to Zanzibar and east to the western Pacific (Japan south through the Philippines to southeastern and western Australia, east to Samoa (excluding the Cook, Society and Marquesas islands) and the Tuamoto Islands. Occurs in Palau and the Marshall Islands.Conservation status (IUCN)Least Concern (LC)Threat to humansHarmlessUsesFisheries: minor commercial; bait: usuallyResilienceHigh, minimum population doubling time less than 15 months (K=0.41-0.44; tm SourcesTaxonomy, distribution and biology data: FishBase (Froese, R. and D. Pauly, eds.), licensed CC BY-NC 4.0.Last updated 27 September 2026