| Ref | Site code | Season | Date | Count | IBA | Subregional IBA  | RAMSAR | 
|---|---|---|---|---|---|---|---|
| 503414 | 29343026 | W | 2012-08-12 | 39 | |||
| 502579 | 29343026 | S | 2013-01-18 | 2 | |||
| 503058 | 29343026 | W | 2013-08-20 | 6 | |||
| 503653 | 29343026 | S | 2014-02-02 | 4 | |||
| 505402 | 29343026 | S | 2016-01-25 | 15 | |||
| 505812 | 29343026 | W | 2016-08-02 | 7 | |||
| 506291 | 29343026 | S | 2017-02-03 | 4 | |||
| 506585 | 29343026 | W | 2017-07-26 | 2 | |||
| 506804 | 29343026 | S | 2018-01-22 | 15 | |||
| 507208 | 29343026 | W | 2018-08-07 | 20 | |||
| 507635 | 29343026 | S | 2019-02-13 | 14 | |||
| 507805 | 29343026 | W | 2019-07-24 | 14 | |||
| 508293 | 29343026 | S | 2020-02-14 | 5 | |||
| 508865 | 29343026 | S | 2021-01-21 | 17 | |||
| 509222 | 29343026 | W | 2021-07-21 | 12 | |||
| 509950 | 29343026 | S | 2023-02-13 | 4 | |||
| 510216 | 29343026 | W | 2023-08-08 | 15 | |||
| 510898 | 29343026 | W | 2024-07-18 | 5 | |||
| 511560 | 29343026 | W | 2025-07-21 | 7 |