Linhart, O. and Stech, L. and Svarc, J. and Robina, M. and Audebert, J.P. and Grecu, J. and Billard, R. (2002) The culture of European catfish, Silurus glanis, in the Czech Republic and in France. Aquat. Living. Resour., pp. 139-144
| Species | Development state | Trait | Primary Data | Secondary Data |
| Silurus glanis | Egg | Egg adhesiveness | Adhesive | Adhesive |
| Silurus glanis | Egg | Incubation time | 2.5-3 [At 22-23°C] | 2.75 days |
| Silurus glanis | Egg | Temperature for incubation | 22-23 | 22.5 °C |
| Silurus glanis | Egg | Degree-days for incubation | 60 | 60.0 °C * day |
| Silurus glanis | Larvae | Larvae behaviour | Remain motionless on the bottom, 5-6 days after they swim well | Demersal |
| Silurus glanis | Larvae | Temperature during larval development | 22-25 for the first 2-3 days, 25-28 for the other 2-3 days | 23.5 °C |
| Silurus glanis | Larvae | Onset of exogeneous feeding | 150.0 | 150.0 °C * day |