| Ref | Site code | Season | Date | Count | IBA | Subregional IBA | RAMSAR |
|---|---|---|---|---|---|---|---|
| 501759 | 29213016 | O | 2011-05-11 | 2 | |||
| 502948 | 29213016 | W | 2013-08-06 | 2 | |||
| 504667 | 29213016 | S | 2015-01-15 | 3 | |||
| 505016 | 29213016 | W | 2015-07-16 | 2 | |||
| 506071 | 29213016 | S | 2017-01-15 | 2 | |||
| 507182 | 29213016 | W | 2018-07-20 | 1 | |||
| 507790 | 29213016 | W | 2019-07-19 | 1 | |||
| 508161 | 29213016 | S | 2020-01-15 | 7 | |||
| 508611 | 29213016 | W | 2020-07-17 | 2 | |||
| 509187 | 29213016 | W | 2021-08-06 | 2 | |||
| 509395 | 29213016 | S | 2022-01-18 | 2 | |||
| 509641 | 29213016 | W | 2022-07-17 | 4 | |||
| 509920 | 29213016 | S | 2023-01-23 | 5 | |||
| 510224 | 29213016 | W | 2023-07-16 | 4 | |||
| 510389 | 29213016 | S | 2024-01-15 | 10 | |||
| 510825 | 29213016 | W | 2024-07-16 | 4 | |||
| 511105 | 29213016 | S | 2025-01-17 | 5 | |||
| 511610 | 29213016 | W | 2025-07-16 | 2 |