Author: (Müller & Henle, 1841)
FBname: Brazilian guitarfish
Comments: Found from the coast line to the continental edge.  Females mature at ca. 90 cm TL (Ref. 114953). Feeds on crustaceans, cephalopods, polychaetes and small fishes.  Ovoviviparous (Ref. 50449). Produces litters of 4-12 pups (Ref. 114953).