| Ref | Site code | Season | Date | Count | IBA | Subregional IBA | RAMSAR |
|---|---|---|---|---|---|---|---|
| 503710 | 33101805 | S | 2014-02-23 | 6 | |||
| 504806 | 33101805 | S | 2015-02-14 | 2 | |||
| 505537 | 33101805 | S | 2016-03-05 | 1 | |||
| 505851 | 33101805 | W | 2016-07-31 | 7 | |||
| 506624 | 33101805 | W | 2017-07-30 | 3 | |||
| 507037 | 33101805 | S | 2018-02-10 | 4 | |||
| 507231 | 33101805 | W | 2018-08-05 | 4 | |||
| 507715 | 33101805 | S | 2019-01-20 | 3 | |||
| 508167 | 33101805 | S | 2020-01-19 | 7 | |||
| 508879 | 33101805 | S | 2021-01-23 | 2 | |||
| 509172 | 33101805 | W | 2021-08-01 | 7 | |||
| 509706 | 33101805 | W | 2022-08-07 | 4 | |||
| 509974 | 33101805 | S | 2023-02-18 | 3 | |||
| 511310 | 33101805 | S | 2025-02-22 | 2 |