Author: Castex & Castello, 1970
FBname: Maracaibo river stingray
Remark: Reproductive biology unknown. Additional references: Schultz (1949, as <i>Potamotrygon magdalenae</i>), Thorson et al. (1983a), Compagno & Cook (1995).
Comments: Prefers shallow muddy bottoms with turbid waters (Ref. 26543).  Feeds on insect larvae (Ref. 26543).