Author: (Cuvier, 1829)
FBname: Granulated guitarfish
Remark: IN genus <i>Rhinobatos</i> in Eschmeyer (CofF ver. November 2013: Ref. 94485).
Comments: Ranges from the intertidal to offshore continental shelves down to 119 m (Ref. 9909).  A carnivorous fish that feeds on large shellfishes (Ref. 58784). Ovoviviparous (Ref. 50449). Produces 6-10 pups a litter (Ref.114953).  Biology little known (Ref. 9909).  Utilized where it occurs but details lacking (Ref. 9909).