Phenology
| Year | Migration site | First | Migration site | Last | |||||
|---|---|---|---|---|---|---|---|---|---|
| 2019 |  |
Ventės Ragas Ornithological Station | 26 april | |
Ventės Ragas Ornithological Station | 10 september | |||
| 2018 | |
Ventės Ragas Ornithological Station | 16 april | |
Ventės Ragas Ornithological Station | 3 september | |||
| 2017 | |
Ventės Ragas Ornithological Station | 1 may | |
Ventės Ragas Ornithological Station | 16 september | |||
| 2016 | |
Ventės Ragas Ornithological Station | 1 may | |
Ventės Ragas Ornithological Station | 11 september | |||
| 2015 | |
Ventės Ragas Ornithological Station | 9 may | |
Ventės Ragas Ornithological Station | 31 august |
