| Sexo | Wmax | Lmax (cm) | Length type | Tmax (y) | País | Localização |
|---|---|---|---|---|---|---|
| unsexed | 3.1 kg | Argentina | Las Encadenadas Lagoon, unknown | |||
| unsexed | 23.4 | SL | Argentina | off Patagonia | ||
| unsexed | 52 | SL | 4 | South America | ||
| unsexed | 2.5 kg | Argentina | Ullum Reservoir, unknown | |||
| unsexed | 2.3 kg | 50 | TL | Uruguay | Uruguay River (middle reaches) |