| Ref | Site code | Season | Date | Count | IBA | Subregional IBA | RAMSAR |
|---|---|---|---|---|---|---|---|
| 2450 | 34042257 | W | 1998-07-14 | 4 | |||
| 3548 | 34042257 | W | 2000-07-12 | 2 | |||
| 3953 | 34042257 | W | 2001-07-18 | 5 | |||
| 4221 | 34042257 | S | 2002-01-28 | 2 | |||
| 4747 | 34042257 | S | 2003-02-07 | 5 | |||
| 5502 | 34042257 | S | 2004-02-09 | 3 | |||
| 5836 | 34042257 | W | 2004-06-28 | 1 | |||
| 1608 | 34042257 | O | 2004-09-07 | 7 | |||
| 94716 | 34042257 | S | 2005-01-27 | 8 | |||
| 1609 | 34042257 | O | 2005-03-30 | 4 | |||
| 6903 | 34042257 | S | 2006-03-07 | 7 | |||
| 8922 | 34042257 | S | 2007-01-26 | 2 | |||
| 500446 | 34042257 | W | 2008-07-29 | 2 | |||
| 502012 | 34042257 | S | 2010-01-26 | 2 | |||
| 506631 | 34042257 | W | 2017-07-26 | 5 | |||
| 506957 | 34042257 | S | 2018-01-25 | 1 | |||
| 508326 | 34042257 | S | 2020-02-10 | 6 | |||
| 508668 | 34042257 | W | 2020-07-08 | 4 | |||
| 509735 | 34042257 | W | 2022-07-27 | 18 | |||
| 509915 | 34042257 | S | 2023-01-17 | 16 | |||
| 510231 | 34042257 | W | 2023-07-11 | 11 | |||
| 510886 | 34042257 | W | 2024-07-17 | 5 | |||
| 510952 | 34042257 | O | 2024-10-23 | 1 | |||
| 511387 | 34042257 | O | 2025-04-23 | 5 | |||
| 511509 | 34042257 | W | 2025-07-22 | 8 | |||
| 511659 | 34042257 | O | 2025-10-07 | 5 |