HomeFish encyclopediaSharks and RaysGround sharksCat sharksBristly catshark Bristly catshark (Bythaelurus hispidus) Scientific name: Bythaelurus hispidus Alcock, 1891 The Bristly catshark (Bythaelurus hispidus) is a marine fish of the family Scyliorhinidae. Native range: Indian Ocean, southeastern India and the Andaman Islands. BiologyFound on the upper continental slopes. Feeds on small fishes, squid and crustaceans. Mode of development uncertain. Not utilized at present.Source: FishBase, licensed CC BY-NC 4.0. Species factsScientific nameBythaelurus hispidusFamilyScyliorhinidae (Cat sharks)OrderCarcharhiniformes (Ground sharks)ClassElasmobranchii (Sharks and Rays)Maximum length26.0Depth range200–403 m (656–1322 ft)EnvironmentMarine; bathydemersal; depth range 200 - 403 mClimateDeep-waterDistributionIndian Ocean: southeastern India and the Andaman Islands.Conservation status (IUCN)Data deficient (DD)Threat to humansHarmlessUsesFisheries: of no interestResilienceLow, minimum population doubling time 4.5 - 14 years (Fec assumed to be SourcesTaxonomy, distribution and biology data: FishBase (Froese, R. and D. Pauly, eds.), licensed CC BY-NC 4.0.Last updated 27 September 2026