| Ref | Site code | Season | Date | Count | IBA | Subregional IBA | RAMSAR |
|---|---|---|---|---|---|---|---|
| 2822 | 34211905 | S | 1999-02-06 | 1 | |||
| 3157 | 34211905 | S | 2000-02-05 | 4 | |||
| 6359 | 34211905 | S | 2005-02-05 | 1 | |||
| 1880 | 34211905 | S | 2006-02-04 | 3 | |||
| 1886 | 34211905 | O | 2006-03-04 | 3 | |||
| 500019 | 34211905 | S | 2008-02-02 | 32 | |||
| 507414 | 34211905 | S | 2018-02-10 | 12 | |||
| 507395 | 34211905 | W | 2018-07-07 | 1 | |||
| 508305 | 34211905 | S | 2020-02-08 | 15 | |||
| 508739 | 34211905 | O | 2020-11-07 | 5 | |||
| 509294 | 34211905 | O | 2021-11-06 | 2 | |||
| 509846 | 34211905 | O | 2022-11-05 | 7 | |||
| 509908 | 34211905 | S | 2023-02-04 | 1 | |||
| 510340 | 34211905 | O | 2023-11-04 | 1 | |||
| 510998 | 34211905 | O | 2024-11-02 | 3 | |||
| 511166 | 34211905 | S | 2025-02-15 | 1 |