| Ref | Site code | Season | Date | Count | IBA | Subregional IBA | RAMSAR |
|---|---|---|---|---|---|---|---|
| 256 | 26122817 | W | 1993-07-15 | 17 | |||
| 320 | 26122817 | S | 1994-01-15 | 8 | |||
| 4127 | 26122817 | W | 2001-07-29 | 11 | |||
| 4347 | 26122817 | S | 2002-02-03 | 6 | |||
| 4547 | 26122817 | W | 2002-07-25 | 2 | |||
| 5676 | 26122817 | S | 2004-02-16 | 1 | |||
| 8097 | 26122817 | S | 2006-02-16 | 5 | |||
| 8267 | 26122817 | W | 2006-07-20 | 16 | |||
| 9073 | 26122817 | W | 2007-07-23 | 7 | |||
| 500173 | 26122817 | S | 2008-01-28 | 4 | |||
| 500351 | 26122817 | W | 2008-07-16 | 8 | |||
| 502197 | 26122817 | S | 2010-02-10 | 1 | |||
| 502995 | 26122817 | W | 2013-08-15 | 16 | |||
| 504389 | 26122817 | W | 2014-07-04 | 7 | |||
| 506007 | 26122817 | W | 2016-07-29 | 13 | |||
| 507482 | 26122817 | W | 2017-08-02 | 4 | |||
| 507709 | 26122817 | S | 2019-02-08 | 2 | |||
| 508053 | 26122817 | W | 2019-07-11 | 7 | |||
| 508788 | 26122817 | W | 2020-07-07 | 4 | |||
| 508994 | 26122817 | S | 2021-02-17 | 2 | |||
| 509512 | 26122817 | S | 2022-01-18 | 2 | |||
| 509689 | 26122817 | W | 2022-07-25 | 5 | |||
| 510202 | 26122817 | S | 2023-01-10 | 2 | |||
| 510198 | 26122817 | W | 2023-07-10 | 1 | |||
| 510676 | 26122817 | S | 2024-01-16 | 7 | |||
| 510905 | 26122817 | W | 2024-07-18 | 5 | |||
| 511325 | 26122817 | S | 2025-03-06 | 5 | |||
| 511592 | 26122817 | W | 2025-07-10 | 24 |