| Kön | Wmax | Lmax (cm) | Length type | Tmax (y) | Land | Observationsplats |
|---|---|---|---|---|---|---|
| unsexed | 171.90 g | 18.4 | SL | Brazil | Catalão Lake, middle Amazonas River | |
| unsexed | 135.00 g | 16 | SL | Brazil | Central Amazonian floodplain / 2001-2013. | |
| unsexed | 152.50 g | 17.2 | SL | Brazil | Madiera River, Amazon / 2008-2011 |