| Ref | Site code | Season | Date | Count | IBA | Subregional IBA  | RAMSAR | 
|---|---|---|---|---|---|---|---|
| 2229 | 34242049 | S | 1998-02-07 | 3 | |||
| 2898 | 34242049 | W | 1999-07-14 | 1 | |||
| 5203 | 34242049 | W | 2003-08-29 | 2 | |||
| 5504 | 34242049 | S | 2004-01-04 | 1 | |||
| 6386 | 34242049 | S | 2005-01-26 | 2 | |||
| 6800 | 34242049 | W | 2005-07-13 | 1 | |||
| 8773 | 34242049 | S | 2007-02-05 | 1 | |||
| 500586 | 34242049 | W | 2008-07-25 | 1 | |||
| 502042 | 34242049 | S | 2010-02-13 | 1 | |||
| 502623 | 34242049 | S | 2013-02-05 | 1 | |||
| 502943 | 34242049 | W | 2013-07-31 | 3 | |||
| 506771 | 34242049 | W | 2017-08-03 | 1 | |||
| 508381 | 34242049 | S | 2020-01-24 | 1 | |||
| 510921 | 34242049 | O | 2023-11-06 | 4 | |||
| 510586 | 34242049 | S | 2024-02-08 | 1 | |||
| 510766 | 34242049 | O | 2024-04-25 | 1 |