| Ref | Site code | Season | Date | Count | IBA | Subregional IBA | RAMSAR |
|---|---|---|---|---|---|---|---|
| 5901 | 25582810 | W | 2004-07-13 | 6 | |||
| 6232 | 25582810 | S | 2005-01-22 | 2 | |||
| 8343 | 25582810 | W | 2006-07-29 | 2 | |||
| 500599 | 25582810 | W | 2008-07-20 | 1 | |||
| 500705 | 25582810 | S | 2009-01-24 | 1 | |||
| 508445 | 25582810 | S | 2013-01-13 | 1 | |||
| 502990 | 25582810 | W | 2013-07-13 | 4 | |||
| 503719 | 25582810 | S | 2014-01-21 | 2 | |||
| 504428 | 25582810 | W | 2014-07-25 | 3 | |||
| 505156 | 25582810 | W | 2015-07-14 | 2 | |||
| 505551 | 25582810 | S | 2016-01-22 | 2 | |||
| 505962 | 25582810 | W | 2016-07-29 | 5 | |||
| 507306 | 25582810 | W | 2017-07-19 | 2 | |||
| 507303 | 25582810 | W | 2018-07-05 | 5 | |||
| 507703 | 25582810 | S | 2019-02-07 | 2 | |||
| 507985 | 25582810 | W | 2019-07-12 | 1 | |||
| 508084 | 25582810 | W | 2019-07-18 | 3 | |||
| 508750 | 25582810 | W | 2020-07-08 | 9 | |||
| 508941 | 25582810 | S | 2021-01-25 | 3 | |||
| 510205 | 25582810 | S | 2023-01-10 | 4 | |||
| 510180 | 25582810 | W | 2023-07-14 | 1 | |||
| 510650 | 25582810 | S | 2024-01-20 | 1 | |||
| 510791 | 25582810 | W | 2024-07-17 | 2 | |||
| 511590 | 25582810 | W | 2025-07-11 | 2 |