| Main Ref. | 91380 | |
| Sex | female | Data Ref. 91380 |
| Wmax | 4.7 kg total weight | |
| Lmax (cm) | 59.4 SL | |
| Tmax (y) | 9 | |
| Locality | Lebsko Lake, 2000-2001 | |
| Country | Poland | |
| Comments | Doubtful tmax. Specimens capture with gillnets. Length measurement in body length (presumably SL). Oldest fish were age 9+. Ageing by scalimetry verified by analysis of dorsal fin rays. | |