| Ref | Site code | Season | Date | Count | IBA | Subregional IBA | RAMSAR |
|---|---|---|---|---|---|---|---|
| 925 | 32491813 | W | 1996-07-28 | 1 | |||
| 2870 | 32491813 | W | 1999-07-11 | 2 | |||
| 3848 | 32491813 | S | 2001-01-20 | 1 | |||
| 3916 | 32491813 | W | 2001-08-05 | 1 | |||
| 4239 | 32491813 | S | 2002-01-27 | 2 | |||
| 4749 | 32491813 | S | 2003-02-02 | 2 | |||
| 6146 | 32491813 | W | 2004-08-01 | 2 | |||
| 1872 | 32491813 | O | 2005-11-13 | 1 | |||
| 504719 | 32491813 | W | 2010-07-25 | 2 | |||
| 504717 | 32491813 | S | 2011-01-30 | 1 | |||
| 502385 | 32491813 | W | 2011-07-31 | 1 | |||
| 504259 | 32491813 | W | 2014-06-29 | 1 | |||
| 505485 | 32491813 | S | 2016-02-07 | 1 | |||
| 505805 | 32491813 | W | 2016-07-24 | 1 | |||
| 506575 | 32491813 | W | 2017-07-23 | 2 | |||
| 507123 | 32491813 | W | 2018-07-22 | 1 | |||
| 507593 | 32491813 | S | 2019-02-03 | 2 | |||
| 508664 | 32491813 | W | 2020-07-26 | 1 | |||
| 509085 | 32491813 | W | 2021-07-18 | 2 | |||
| 510128 | 32491813 | W | 2023-07-17 | 1 | |||
| 510855 | 32491813 | W | 2024-07-28 | 1 | |||
| 511563 | 32491813 | W | 2025-07-27 | 1 |