| Potamotrygonidae (River stingrays), subfamily: Potamotrygoninae |
| 60 cm WD (male/unsexed) |
|
benthopelagic; freshwater |
| South America: Paraná-Paraguay River basin, from Cuiabá and Piquiri rivers (among others) to the La Plata River. |
|
|
| After a gestation period of about 20 weeks two pups were born in a public aquarium (Ref. 57489). |
|
Data deficient (DD); Date assessed: 09 September 2004 Ref. (130435)
|
| harmless |
|
Type locality, Puerto de Santa Fe, Argentina (Ref. 26282). Found in Parano Platense (Ref. 51923). Also Ref. 38803, 56308, 58839. |
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