Phenology
| Year | Migration site | First | Migration site | Last | |||||
|---|---|---|---|---|---|---|---|---|---|
| 2022 | Besh Barmag | 18 October | Besh Barmag | 18 October | |||||
| 2016 | Besh Barmag | 22 September | Besh Barmag | 22 September | |||||
| 2012 | Besh Barmag | 13 March | Besh Barmag | 13 March | |||||
| 2007 | Besh Barmag | 2 October | Besh Barmag | 11 October |
