No detailed citation.
| Species | Development state | Trait | Primary Data | Secondary Data |
| Salmo trutta fario | Female | Onset of oogenesis | May-June | ['May', 'June'] |
| Salmo trutta fario | Female | Intensifying oogenesis activity | From July until beginning of October | ['July', 'October'] |
| Salmo trutta fario | Female | Maximum GSI value | About 22 [October] | 22.0 percent |
| Salmo trutta fario | Female | Oogenesis duration | Ovulation did not exceed one month | No data |
| Salmo trutta fario | Female | Resting period | From January until April | 5.0 months |
| Salmo trutta fario | Female | Resting period | Almost 0 [From January until April] | 5.0 months |
| Salmo trutta fario | Male | Onset of spermatogenesis | May-June | ['May', 'June'] |
| Salmo trutta fario | Male | Main spermatogenesis activity | From July until September, spermatogenetic activity was highest | ['July', 'August', 'September'] |
| Salmo trutta fario | Male | Maximum GSI value | 5-6 | 5.5 percent |
| Salmo trutta fario | Male | Spermatogenesis duration | Spermatogenesis is a very rapid process, about 2 months (or less) | 2.0 months |
| Salmo trutta fario | Male | Resting period | < 0 (April and May) | 3.0 months |