| Sex | Wmax | Lmax (cm) | Length type | Tmax (y) | Country | Locality |
|---|---|---|---|---|---|---|
| unsexed | 15 | TL | Brazil | Off the southern Brazilian coast | ||
| mixed | 12.7 | SL | 3.5 | Brazil | São João River / 2010-2011 | |
| unsexed | 16.8 | TL | Brazil | Upper Uruguay River / 1995-2002. | ||
| unsexed | 69.70 g | 16.8 | TL | Brazil | Uruguay River, southern Brazil |