| Ref | Site code | Season | Date | Count | IBA | Subregional IBA | RAMSAR |
|---|---|---|---|---|---|---|---|
| 8577 | 26302815 | S | 2007-02-14 | 5 | |||
| 504456 | 26302815 | S | 2011-02-11 | 24 | |||
| 504459 | 26302815 | S | 2013-01-18 | 88 | |||
| 503703 | 26302815 | S | 2014-02-11 | 2 | |||
| 504823 | 26302815 | S | 2015-02-13 | 5 | |||
| 505268 | 26302815 | W | 2015-07-28 | 2 | |||
| 507484 | 26302815 | S | 2017-02-14 | 2 | |||
| 507487 | 26302815 | W | 2017-08-08 | 2 | |||
| 507488 | 26302815 | S | 2018-02-15 | 2 | |||
| 508054 | 26302815 | S | 2019-02-13 | 1 | |||
| 508443 | 26302815 | S | 2020-02-14 | 2 | |||
| 509474 | 26302815 | S | 2022-02-01 | 2 | |||
| 510016 | 26302815 | S | 2023-01-25 | 4 | |||
| 510649 | 26302815 | S | 2024-01-24 | 1 | |||
| 510924 | 26302815 | W | 2024-07-10 | 1 | |||
| 511202 | 26302815 | S | 2025-02-14 | 1 |