Potamotrygonidae
Styracura schmardae (Werner, 1904)
Styracura schmardae (Werner, 1904)
Styracura schmardae is a large ray species with distinct physical traits including an oval disk and a saw-toothed tail spine.
Styracura pacifica (Beebe & Tee-Van, 1941)
Styracura pacifica (Beebe & Tee-Van, 1941)
Styracura pacifica is a Potamotrygonidae stingray found in the Eastern Pacific, whose taxonomic validity has been questioned.
Potamotrygon leopoldi Castex & Castello, 1970
Potamotrygon leopoldi Castex & Castello, 1970
Potamotrygon leopoldi is a venomous freshwater stingray that shows trait changes as it matures.
Potamotrygon motoro (Müller & Henle, 1841)
Potamotrygon motoro (Müller & Henle, 1841)
Potamotrygon motoro is a widespread South American freshwater stingray sometimes kept in home aquaria.
Related Families
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