| Ref | Site code | Season | Date | Count | IBA | Subregional IBA | RAMSAR |
|---|---|---|---|---|---|---|---|
| 2235 | 34042257 | S | 1998-01-30 | 1 | |||
| 2749 | 34042257 | S | 1999-01-12 | 2 | |||
| 2905 | 34042257 | W | 1999-07-19 | 3 | |||
| 3185 | 34042257 | S | 2000-01-19 | 1 | |||
| 3548 | 34042257 | W | 2000-07-12 | 1 | |||
| 3953 | 34042257 | W | 2001-07-18 | 3 | |||
| 4221 | 34042257 | S | 2002-01-28 | 2 | |||
| 4640 | 34042257 | W | 2002-08-26 | 2 | |||
| 4747 | 34042257 | S | 2003-02-07 | 1 | |||
| 5170 | 34042257 | W | 2003-07-21 | 1 | |||
| 1608 | 34042257 | O | 2004-09-07 | 3 | |||
| 94716 | 34042257 | S | 2005-01-27 | 1 | |||
| 1609 | 34042257 | O | 2005-03-30 | 1 | |||
| 1727 | 34042257 | O | 2005-09-26 | 2 | |||
| 8922 | 34042257 | S | 2007-01-26 | 3 | |||
| 9171 | 34042257 | W | 2007-07-17 | 1 | |||
| 500759 | 34042257 | S | 2009-01-28 | 2 | |||
| 502012 | 34042257 | S | 2010-01-26 | 1 | |||
| 505015 | 34042257 | S | 2015-07-06 | 1 | |||
| 505899 | 34042257 | O | 2016-09-27 | 3 | |||
| 506358 | 34042257 | S | 2017-02-06 | 3 | |||
| 508111 | 34042257 | O | 2019-10-16 | 1 | |||
| 508326 | 34042257 | S | 2020-02-10 | 2 | |||
| 508668 | 34042257 | W | 2020-07-08 | 2 | |||
| 508954 | 34042257 | S | 2021-01-19 | 11 | |||
| 509166 | 34042257 | W | 2021-07-29 | 1 | |||
| 509735 | 34042257 | W | 2022-07-27 | 1 | |||
| 509915 | 34042257 | S | 2023-01-17 | 4 | |||
| 510886 | 34042257 | W | 2024-07-17 | 2 | |||
| 510952 | 34042257 | O | 2024-10-23 | 1 | |||
| 511089 | 34042257 | S | 2025-01-17 | 6 | |||
| 511509 | 34042257 | W | 2025-07-22 | 4 |