Phenology
| Year | Migration site | First | Migration site | Last | |||||
|---|---|---|---|---|---|---|---|---|---|
| 2019 | Besh Barmag | 20 October | Besh Barmag | 8 November | |||||
| 2018 | Besh Barmag | 20 September | Besh Barmag | 5 December | |||||
| 2017 | Besh Barmag | 21 April | Besh Barmag | 20 November | |||||
| 2007 | Besh Barmag | 9 October | Besh Barmag | 9 October |
