Phenology
| Year | Migration site | First | Migration site | Last | |||||
|---|---|---|---|---|---|---|---|---|---|
| 2022 |  |
Nereta | 15 October | |
Nereta | 15 October | |||
| 2021 | |
Nereta | 13 July | |
Nereta | 13 July | |||
| 2020 | |
Nereta | 1 July | |
Nereta | 15 July | |||
| 2018 | |
Nereta | 3 October | |
Nereta | 3 October | |||
| 2017 | |
Nereta | 20 June | |
Nereta | 6 July | |||
| 2015 | |
Nereta | 27 December | |
Nereta | 27 December | |||
| 2014 | |
Nereta | 2 October | |
Nereta | 2 October | |||
| 2013 | |
Nereta | 4 October | |
Nereta | 4 October |
