| Ref | Site code | Season | Date | Count | IBA | Subregional IBA | RAMSAR |
|---|---|---|---|---|---|---|---|
| 2263 | 32131821 | S | 1998-01-22 | 1 | |||
| 2474 | 32131821 | W | 1998-07-30 | 1 | |||
| 3455 | 32131821 | W | 2000-07-26 | 1 | |||
| 3949 | 32131821 | W | 2001-07-09 | 2 | |||
| 5436 | 32131821 | S | 2004-01-26 | 1 | |||
| 8674 | 32131821 | S | 2007-01-16 | 1 | |||
| 500028 | 32131821 | S | 2008-02-05 | 1 | |||
| 500758 | 32131821 | S | 2009-01-21 | 13 | |||
| 502018 | 32131821 | S | 2010-01-20 | 1 | |||
| 503166 | 32131821 | W | 2010-07-21 | 1 | |||
| 503165 | 32131821 | S | 2011-01-17 | 1 | |||
| 503666 | 32131821 | W | 2012-07-24 | 1 | |||
| 506524 | 32131821 | S | 2016-01-25 | 1 | |||
| 506980 | 32131821 | S | 2018-01-29 | 1 | |||
| 509303 | 32131821 | O | 2021-11-29 | 1 | |||
| 510862 | 32131821 | W | 2024-07-19 | 1 | |||
| 510940 | 32131821 | O | 2024-10-17 | 1 | |||
| 511350 | 32131821 | O | 2025-04-02 | 1 |