| Ref | Site code | Season | Date | Count | IBA | Subregional IBA | RAMSAR |
|---|---|---|---|---|---|---|---|
| 8380 | 33111805 | W | 2006-09-02 | 161 | |||
| 8894 | 33111805 | S | 2007-02-25 | 31 | |||
| 9379 | 33111805 | S | 2008-01-27 | 4 | |||
| 503039 | 33111805 | S | 2012-03-02 | 21 | |||
| 502969 | 33111805 | S | 2013-02-17 | 200 | |||
| 502980 | 33111805 | W | 2013-07-28 | 100 | |||
| 504782 | 33111805 | S | 2015-02-14 | 8 | |||
| 505141 | 33111805 | W | 2015-08-08 | 20 | |||
| 506182 | 33111805 | S | 2017-01-21 | 437 | |||
| 506984 | 33111805 | S | 2018-02-10 | 250 | |||
| 507611 | 33111805 | S | 2019-01-20 | 1 | |||
| 508075 | 33111805 | O | 2019-09-08 | 120 | |||
| 508303 | 33111805 | S | 2020-01-19 | 114 | |||
| 508871 | 33111805 | S | 2021-01-23 | 373 | |||
| 509507 | 33111805 | S | 2022-02-27 | 6 | |||
| 509964 | 33111805 | S | 2023-02-18 | 21 | |||
| 510573 | 33111805 | S | 2024-01-20 | 100 | |||
| 511258 | 33111805 | S | 2025-02-22 | 62 | |||
| 511495 | 33111805 | W | 2025-07-19 | 100 |