| Ref | Site code | Season | Date | Count | IBA | Subregional IBA | RAMSAR |
|---|---|---|---|---|---|---|---|
| 1522 | 34221907 | O | 2004-12-04 | 1 | |||
| 6214 | 34221907 | O | 2005-01-08 | 15 | |||
| 6356 | 34221907 | S | 2005-02-05 | 4 | |||
| 1832 | 34221907 | O | 2005-12-03 | 1 | |||
| 504433 | 34221907 | S | 2010-02-06 | 62 | |||
| 504482 | 34221907 | S | 2013-02-09 | 2 | |||
| 504494 | 34221907 | S | 2014-02-08 | 11 | |||
| 507400 | 34221907 | S | 2015-02-07 | 1 | |||
| 507402 | 34221907 | S | 2016-02-13 | 11 | |||
| 507384 | 34221907 | S | 2018-02-10 | 23 | |||
| 507640 | 34221907 | S | 2019-02-09 | 89 | |||
| 508281 | 34221907 | S | 2020-02-08 | 8 | |||
| 509043 | 34221907 | O | 2021-04-10 | 4 | |||
| 509429 | 34221907 | S | 2022-02-05 | 31 | |||
| 510337 | 34221907 | O | 2023-11-04 | 4 | |||
| 510543 | 34221907 | S | 2024-02-03 | 412 | |||
| 510995 | 34221907 | O | 2024-11-02 | 10 | |||
| 511163 | 34221907 | S | 2025-02-15 | 25 | |||
| 511673 | 34221907 | O | 2025-11-01 | 4 |