HomeFish encyclopediaSharks and RaysGround sharksHoundsharksWhite-spotted gummy shark White-spotted gummy shark (Mustelus stevensi) Scientific name: Mustelus stevensi White & Last, 2008 The White-spotted gummy shark (Mustelus stevensi) is a marine fish of the family Triakidae. Native range: Eastern Indian Ocean, Australia. Species factsScientific nameMustelus stevensiFamilyTriakidae (Houndsharks)OrderCarcharhiniformes (Ground sharks)ClassElasmobranchii (Sharks and Rays)Maximum length91.9Depth range121–402 m (397–1319 ft)EnvironmentMarine; benthopelagic; depth range 121 - 402 mClimateTropicalDistributionEastern Indian Ocean: Australia.Conservation status (IUCN)Least Concern (LC)Threat to humansHarmlessResilienceMedium, minimum population doubling time 1.4 - 4.4 years (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