| Ref | Site code | Season | Date | Count | IBA | Subregional IBA | RAMSAR |
|---|---|---|---|---|---|---|---|
| 5679 | 26212715 | S | 2004-02-07 | 1 | |||
| 500003 | 26212715 | S | 2008-02-15 | 1 | |||
| 502156 | 26212715 | S | 2010-02-03 | 1 | |||
| 508475 | 26212715 | S | 2011-01-18 | 2 | |||
| 503706 | 26212715 | S | 2014-02-17 | 1 | |||
| 504826 | 26212715 | S | 2015-02-26 | 1 | |||
| 507460 | 26212715 | S | 2017-02-09 | 1 | |||
| 509439 | 26212715 | S | 2022-02-10 | 1 | |||
| 510648 | 26212715 | S | 2024-02-09 | 1 |