HomeFish encyclopediaRay-finned fishesHerringsPristigasteridsDay's pellona Day's pellona (Pellona dayi) Scientific name: Pellona dayi Wongratana, 1983 The Day's pellona (Pellona dayi) is a brackish-water fish of the family Pristigasteridae. Native range: Indian Ocean, eastern coast of southern India. BiologyOccurs inshore and perhaps, like P. ditchela, entering estuaries.Source: FishBase, licensed CC BY-NC 4.0. Species factsScientific namePellona dayiFamilyPristigasteridae (Pristigasterids)OrderClupeiformes (Herrings)ClassActinopterygii (Ray-finned fishes)Maximum length13.5Depth range0–50 m (0–164 ft)EnvironmentMarine; brackish; pelagic-neritic; depth range 0 - 50 mClimateTropicalDistributionIndian Ocean: eastern coast of southern India.Conservation status (IUCN)Not EvaluatedThreat to humansHarmlessUsesFisheries: minor commercialResilienceHigh, 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