| Ref | Site code | Season | Date | Count | IBA | Subregional IBA | RAMSAR |
|---|---|---|---|---|---|---|---|
| 2151 | 32501812 | S | 1994-01-16 | 1 | |||
| 504697 | 32501812 | S | 2015-02-01 | 1 | |||
| 505486 | 32501812 | S | 2016-02-07 | 2 | |||
| 505519 | 32501812 | S | 2016-02-07 | 2 | |||
| 506203 | 32501812 | S | 2017-01-22 | 2 | |||
| 506571 | 32501812 | W | 2017-07-23 | 1 | |||
| 506839 | 32501812 | S | 2018-01-28 | 1 | |||
| 507122 | 32501812 | W | 2018-07-22 | 1 | |||
| 507594 | 32501812 | S | 2019-02-03 | 3 | |||
| 507785 | 32501812 | W | 2019-07-14 | 1 | |||
| 508284 | 32501812 | S | 2020-02-09 | 1 | |||
| 509084 | 32501812 | W | 2021-07-18 | 1 | |||
| 509946 | 32501812 | S | 2023-02-12 | 5 | |||
| 511232 | 32501812 | S | 2025-02-02 | 2 | |||
| 511562 | 32501812 | W | 2025-07-27 | 1 |