| Ref | Site code | Season | Date | Count | IBA | Subregional IBA | RAMSAR |
|---|---|---|---|---|---|---|---|
| 504338 | 26362718 | S | 2010-01-22 | 75 | |||
| 504341 | 26362718 | S | 2011-02-02 | 1 | |||
| 504406 | 26362718 | S | 2012-02-23 | 132 | |||
| 505547 | 26362718 | S | 2016-02-23 | 142 | |||
| 507995 | 26362718 | S | 2018-02-07 | 60 | |||
| 507986 | 26362718 | S | 2019-02-05 | 3 | |||
| 508428 | 26362718 | S | 2020-02-05 | 48 | |||
| 510036 | 26362718 | S | 2023-02-08 | 16 | |||
| 510603 | 26362718 | S | 2024-01-25 | 18 |