Table 1.
Characteristics of sampling sites studied between 2015 and 2020 with data of sampling methods (years/number of samples).
| VD1 | VD2 | BD | TF | |
| township | Velyka Dobron’ | Velyka Dobron’ | Bakosh-Demechi | Tisauifalu |
| GPS (N/E) | 48.444°N, 22,407°E | 48.451°N, 22.392°E | 48.407°N, 22.346°E | 48.411°N, 22.267°E |
| Habitat types | medium and small-sized watercourses with slow water current | small canals, wetlands and a fishpond lake | only small canals and channels | a river and a small canal |
| Traps | ||||
| Jermy-type with mercury-vapour lamp | 2015-2018 (83) | |||
| Portable trap: White | 2018 (14) | 2019 (7) | 2020 (6) | 2020 (6) |
| Portable trap: UV1 | 2018 (14) | 2019 (7) | ||
| Portable trap: UV2 | 2018 (14) | 2019 (7) | 2020 (6) | 2020 (6) |
| Portable trap: UV3 | 2018 (14) | 2019 (7) | ||
| Portable trap: LED1 | 2018 (14) | 2019 (7) | 2020 (6) | 2020 (6) |
| Portable trap: LED2 | 2018 (14) | 2019 (7) | ||