HomeFish encyclopediaSharks and RaysGround sharksCat sharksArabian catshark Arabian catshark (Bythaelurus alcockii) Scientific name: Bythaelurus alcockii Garman, 1913 The Arabian catshark (Bythaelurus alcockii) is a marine fish of the family Scyliorhinidae. Native range: Western Indian Ocean, Arabian Sea. Validity of this species questioned in Compagno's 1999 checklist. BiologyKnown only from the holotype which was found on the continental slope of the Arabian Sea.Source: FishBase, licensed CC BY-NC 4.0. Species factsScientific nameBythaelurus alcockiiFamilyScyliorhinidae (Cat sharks)OrderCarcharhiniformes (Ground sharks)ClassElasmobranchii (Sharks and Rays)Maximum length30.0Depth range1134–1263 m (3720–4144 ft)EnvironmentMarine; bathydemersal; depth range 1134 - 1263 mClimateDeep-waterDistributionWestern Indian Ocean: Arabian Sea. Validity of this species questioned in Compagno's 1999 checklist.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