Phenology
| Year | Migration site | First | Migration site | Last | |||||
|---|---|---|---|---|---|---|---|---|---|
| 2019 |  |
Ventės Ragas Ornithological Station | 20 january | |
Ventės Ragas Ornithological Station | 1 august | |||
| 2018 | |
Ventės Ragas Ornithological Station | 4 january | |
Ventės Ragas Ornithological Station | 14 february | |||
| 2017 | |
Ventės Ragas Ornithological Station | 13 january | |
Ventės Ragas Ornithological Station | 26 august | |||
| 2016 | |
Ventės Ragas Ornithological Station | 11 january | |
Ventės Ragas Ornithological Station | 15 december | |||
| 2015 | |
Ventės Ragas Ornithological Station | 14 november | |
Ventės Ragas Ornithological Station | 14 november |
