| Ref | Site code | Season | Date | Count | IBA | Subregional IBA | RAMSAR |
|---|---|---|---|---|---|---|---|
| 2143 | 32521817 | W | 1994-08-07 | 1 | |||
| 2176 | 32521817 | W | 1995-07-30 | 1 | |||
| 2223 | 32521817 | S | 1998-02-08 | 1 | |||
| 3424 | 32521817 | W | 2000-07-16 | 3 | |||
| 1861 | 32521817 | O | 2005-10-16 | 6 | |||
| 1874 | 32521817 | O | 2005-11-13 | 3 | |||
| 501528 | 32521817 | W | 2011-01-30 | 2 | |||
| 503563 | 32521817 | S | 2014-02-16 | 1 | |||
| 504287 | 32521817 | W | 2014-06-29 | 1 | |||
| 504722 | 32521817 | S | 2015-02-01 | 1 | |||
| 507592 | 32521817 | S | 2019-02-03 | 1 | |||
| 508956 | 32521817 | S | 2021-02-07 | 1 | |||
| 509944 | 32521817 | S | 2023-02-12 | 1 |