Phenology
| Year | Migration site | First | Migration site | Last | |||||
|---|---|---|---|---|---|---|---|---|---|
| 2022 | Besh Barmag | 1 September | Besh Barmag | 8 September | |||||
| 2018 | Besh Barmag | 17 October | Besh Barmag | 17 October | |||||
| 2012 | Besh Barmag | 17 April | Besh Barmag | 4 May | |||||
| 2011 | Besh Barmag | 2 August | Besh Barmag | 27 August |
