Phenology
| Year | Migration site | First | Migration site | Last | |||||
|---|---|---|---|---|---|---|---|---|---|
| 2019 |  |
Ventės Ragas Ornithological Station | 1 april | |
Ventės Ragas Ornithological Station | 17 august | |||
| 2018 | |
Ventės Ragas Ornithological Station | 4 april | |
Ventės Ragas Ornithological Station | 18 november | |||
| 2017 | |
Ventės Ragas Ornithological Station | 29 march | |
Ventės Ragas Ornithological Station | 27 december | |||
| 2016 | |
Ventės Ragas Ornithological Station | 3 april | |
Ventės Ragas Ornithological Station | 22 november | |||
| 2015 | |
Ventės Ragas Ornithological Station | 11 april | |
Ventės Ragas Ornithological Station | 25 october |
