HomeFish encyclopediaRay-finned fishesHerringsAnchoviesMalabar thryssa Malabar thryssa (Thryssa malabarica) Scientific name: Thryssa malabarica Bloch, 1795 The Malabar thryssa (Thryssa malabarica) is a brackish-water fish of the family Engraulidae. Native range: Indian Ocean, India, perhaps reaching to Pakistan, but not recorded from the Gulf and the Red Sea, its place in the Gulf being taken by Thryssa whiteheadi. BiologyDorsal spines (total): 0; Anal spines: 0; Anal soft rays: 34 - 38. Belly with 23 to 26 keeled scutes (isthmus to anus). Tip of snout about level of upper rim of eye. Maxilla moderate; first supra-maxilla small, oval; jaw teeth small. A dark blotch behind upper part of gill opening; small spots on cheek, gill cover, maxilla and paired fins; gill arches pinky orange, inside of gill cover yellow and gold; inner part of anal fin deep yellow, margin whitish.Source: FishBase, licensed CC BY-NC 4.0. Species factsScientific nameThryssa malabaricaFamilyEngraulidae (Anchovies)OrderClupeiformes (Herrings)ClassActinopterygii (Ray-finned fishes)Maximum length17.5Depth range0–50 m (0–164 ft)EnvironmentMarine; brackish; pelagic-neritic; amphidromous; depth range 0 - 50 mClimateTropicalDistributionIndian Ocean: India, perhaps reaching to Pakistan, but not recorded from the Gulf and the Red Sea, its place in the Gulf being taken by Thryssa whiteheadi.Conservation status (IUCN)Not EvaluatedThreat to humansHarmlessUsesFisheries: 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