| 1. |
Potamotrygon adamastor
|
Fontenelle & Carvalho, 2017 |
|
| 2. |
Potamotrygon albimaculata
|
Carvalho, 2016 |
|
| 3. |
Potamotrygon amandae
|
Loboda & Carvalho, 2013 |
|
| 4. |
Potamotrygon amazona
|
Fontenelle & Carvalho, 2017 |
|
| 5. |
Potamotrygon boesemani
|
Rosa, Carvalho & Almeida Wanderley, 2008 |
|
| 6. |
Potamotrygon brachyura
|
(Günther, 1880) |
Short-tailed river stingray |
| 7. |
Potamotrygon constellata
|
(Vaillant, 1880) |
Thorny river stingray |
| 8. |
Potamotrygon falkneri
|
Castex & Maciel, 1963 |
Largespot river stingray |
| 9. |
Potamotrygon garmani
|
Fontenelle & Carvalho, 2017 |
|
| 10. |
Potamotrygon henlei
|
(Castelnau, 1855) |
Bigtooth river stingray |
| 11. |
Potamotrygon histrix
|
(Müller & Henle, 1839) |
Porcupine river stingray |
| 12. |
Potamotrygon humerosa
|
Garman, 1913 |
|
| 13. |
Potamotrygon jabuti
|
Carvalho, 2016 |
|
| 14. |
Potamotrygon leopoldi
|
Castex & Castello, 1970 |
White-blotched river stingray |
| 15. |
Potamotrygon limai
|
Fontenelle, Da Silva & Carvalho, 2014 |
|
| 16. |
Potamotrygon magdalenae
|
(Duméril, 1865) |
Magdalena river stingray |
| 17. |
Potamotrygon marinae
|
Deynat, 2006 |
|
| 18. |
Potamotrygon marquesi
|
Silva & Loboda, 2019 |
|
| 19. |
Potamotrygon motoro
|
(Müller & Henle, 1841) |
South American freshwater stingray |
| 20. |
Potamotrygon ocellata
|
(Engelhardt, 1912) |
Red-blotched river stingray |
| 21. |
Potamotrygon orbignyi
|
(Castelnau, 1855) |
Smooth back river stingray |
| 22. |
Potamotrygon pantanensis
|
Loboda & Carvalho, 2013 |
|
| 23. |
Potamotrygon rex
|
Carvalho, 2016 |
Great freshwater stingray |
| 24. |
Potamotrygon schroederi
|
Fernández-Yépez, 1958 |
Rosette river stingray |
| 25. |
Potamotrygon schuhmacheri
|
Castex, 1964 |
|
| 26. |
Potamotrygon scobina
|
Garman, 1913 |
Raspy river stingray |
| 27. |
Potamotrygon signata
|
Garman, 1913 |
Parnaiba river stingray |
| 28. |
Potamotrygon tatianae
|
Silva & Carvalho, 2011 |
|
| 29. |
Potamotrygon tigrina
|
Carvalho, Sabaj Pérez & Lovejoy, 2011 |
|
| 30. |
Potamotrygon wallacei
|
Carvalho, Rosa & Araújo, 2016 |
|
| 31. |
Potamotrygon yepezi
|
Castex & Castello, 1970 |
Maracaibo river stingray |