HomeFish encyclopediaSharks and RaysGround sharksWeasel sharksSlender weasel shark Slender weasel shark (Paragaleus randalli) Scientific name: Paragaleus randalli Compagno, Krupp & Carpenter, 1996 The Slender weasel shark (Paragaleus randalli) is a marine fish of the family Hemigaleidae. Native range: Western Indian Ocean, Bahrain. Species factsScientific nameParagaleus randalliFamilyHemigaleidae (Weasel sharks)OrderCarcharhiniformes (Ground sharks)ClassElasmobranchii (Sharks and Rays)Maximum length48.3EnvironmentMarine; demersalClimateTropicalDistributionWestern Indian Ocean: Bahrain.Conservation status (IUCN)Near Threatened (NT)Threat to humansHarmlessResilienceVery Low, minimum population doubling time more than 14 years (Fec is 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