| Ref | Site code | Season | Date | Count | IBA | Subregional IBA | RAMSAR |
|---|---|---|---|---|---|---|---|
| 4620 | 26212831 | W | 2002-07-21 | 2 | |||
| 4999 | 26212831 | S | 2003-01-26 | 1 | |||
| 504146 | 26212831 | W | 2010-07-25 | 1 | |||
| 504147 | 26212831 | W | 2011-07-31 | 1 | |||
| 507525 | 26212831 | W | 2016-07-31 | 14 | |||
| 508245 | 26212831 | S | 2020-01-26 | 1 | |||
| 508662 | 26212831 | W | 2020-07-26 | 13 | |||
| 509143 | 26212831 | W | 2021-07-25 | 1 | |||
| 509674 | 26212831 | W | 2022-07-31 | 410 | |||
| 510501 | 26212831 | S | 2024-01-28 | 46 | |||
| 510837 | 26212831 | W | 2024-07-28 | 424 | |||
| 511537 | 26212831 | W | 2025-07-27 | 30 |