| Ref | Site code | Season | Date | Count | IBA | Subregional IBA | RAMSAR |
|---|---|---|---|---|---|---|---|
| 159 | 25542842 | S | 1993-01-30 | 2 | |||
| 200 | 25542842 | W | 1993-07-17 | 1 | |||
| 380 | 25542842 | W | 1994-07-16 | 1 | |||
| 4559 | 25542842 | W | 2002-07-21 | 1 | |||
| 6748 | 25542842 | W | 2005-07-23 | 3 | |||
| 9154 | 25542842 | W | 2007-07-20 | 1 | |||
| 500761 | 25542842 | S | 2009-02-08 | 2 | |||
| 503053 | 25542842 | W | 2013-07-25 | 1 | |||
| 503743 | 25542842 | S | 2014-02-13 | 1 | |||
| 504819 | 25542842 | S | 2015-02-05 | 2 | |||
| 505257 | 25542842 | W | 2015-07-30 | 4 | |||
| 505957 | 25542842 | W | 2016-07-15 | 1 | |||
| 507282 | 25542842 | S | 2018-02-20 | 4 | |||
| 507616 | 25542842 | S | 2019-01-31 | 7 | |||
| 507981 | 25542842 | W | 2019-07-17 | 9 | |||
| 508176 | 25542842 | S | 2020-01-22 | 2 | |||
| 508684 | 25542842 | W | 2020-08-06 | 2 | |||
| 508996 | 25542842 | S | 2021-02-17 | 5 | |||
| 509165 | 25542842 | W | 2021-08-05 | 5 | |||
| 509737 | 25542842 | W | 2022-07-28 | 5 | |||
| 510037 | 25542842 | S | 2023-02-07 | 4 | |||
| 510131 | 25542842 | W | 2023-07-20 | 44 | |||
| 510640 | 25542842 | S | 2024-02-02 | 16 | |||
| 510914 | 25542842 | W | 2024-07-24 | 17 | |||
| 511321 | 25542842 | S | 2025-02-28 | 3 | |||
| 511574 | 25542842 | W | 2025-08-12 | 3 |