| Ref | Site code | Season | Date | Count | IBA | Subregional IBA | RAMSAR |
|---|---|---|---|---|---|---|---|
| 3426 | 32521819 | W | 2000-07-16 | 1 | |||
| 5454 | 32521819 | S | 2004-02-01 | 1 | |||
| 6925 | 32521819 | S | 2006-02-26 | 1 | |||
| 504285 | 32521819 | W | 2014-06-29 | 2 | |||
| 505117 | 32521819 | W | 2015-07-12 | 2 | |||
| 506192 | 32521819 | S | 2017-01-22 | 2 | |||
| 507598 | 32521819 | S | 2019-02-03 | 1 | |||
| 509723 | 32521819 | W | 2022-07-19 | 1 |