HomeFish encyclopediaRay-finned fishesPerch-like fishCutlassfishesCoromandel hairtail Coromandel hairtail (Lepturacanthus pantului) Scientific name: Lepturacanthus pantului Gupta, 1966 The Coromandel hairtail (Lepturacanthus pantului) is a brackish-water fish of the family Trichiuridae. Native range: Indian Ocean, Hooghly estuaries to Gulf of Mannar in the east coast of India. BiologyDorsal spines (total): 3; Dorsal soft rays (total): 121-131; Anal spines: 2; Anal soft rays: 74 - 84. Body extremely elongate, compressed and tapering to a point. Anal fin reduced to a long spine and 74 - 84 smaller spinules; pelvic and caudal fins absent. Lateral line running nearer the ventral contour than the dorsal contour of the body. Body color steely blue with metallic reflections in fresh specimens, becoming silvery gray after death.Source: FishBase, licensed CC BY-NC 4.0. Species factsScientific nameLepturacanthus pantuluiFamilyTrichiuridae (Cutlassfishes)OrderPerciformes (Perch-like fish)ClassActinopterygii (Ray-finned fishes)Maximum length92.0Common length40.0Depth range0–80 m (0–262 ft)EnvironmentMarine; brackish; benthopelagic; depth range 0 - 80 mClimateTropicalDistributionIndian Ocean: Hooghly estuaries to Gulf of Mannar in the east coast of India.Conservation status (IUCN)Data deficient (DD)Threat 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