Phenology
| Year | Migration site | First | Migration site | Last | |||||
|---|---|---|---|---|---|---|---|---|---|
| 2018 | Besh Barmag | 14 september | Besh Barmag | 13 november | |||||
| 2017 | Besh Barmag | 23 april | Besh Barmag | 23 april | |||||
| 2014 | Besh Barmag | 12 october | Besh Barmag | 28 october | |||||
| 2012 | Besh Barmag | 29 march | Besh Barmag | 24 may | |||||
| 2011 | Besh Barmag | 4 august | Besh Barmag | 22 october | |||||
| 2007 | Besh Barmag | 4 october | Besh Barmag | 22 october |
