| Population Q/B (/y) | 25.10 | Main Ref. | Palomares, M.L.D., 1991 |
| Maintenance Q/B (/y) | 20 | Food type | nekton |
| Winf (g): | Salinity | freshwater | |
| K (/y): | 0.31 | Temperature | 16.0 |
| t0 (y): | 0.00 | ||
| Mortality (y) | 1 | ||
| Exponent | 2.95 (of length-weight relationship) | ||
| Locality | Rivers Viau & Vèbre | ||
| Country | France | ||
| Remarks | |||