| Ref | Site code | Season | Date | Count | IBA | Subregional IBA | RAMSAR |
|---|---|---|---|---|---|---|---|
| 657 | 34022324 | W | 1995-07-29 | 2 | |||
| 2003 | 34022324 | W | 1997-07-24 | 5 | |||
| 2899 | 34022324 | W | 1999-07-13 | 2 | |||
| 3956 | 34022324 | W | 2001-07-26 | 4 | |||
| 4210 | 34022324 | S | 2002-02-05 | 1 | |||
| 4507 | 34022324 | W | 2002-07-25 | 2 | |||
| 4789 | 34022324 | S | 2003-01-17 | 2 | |||
| 5183 | 34022324 | W | 2003-07-11 | 1 | |||
| 1604 | 34022324 | O | 2005-05-09 | 2 | |||
| 6855 | 34022324 | W | 2005-07-22 | 2 | |||
| 8209 | 34022324 | W | 2006-07-10 | 2 | |||
| 8784 | 34022324 | S | 2007-01-18 | 1 | |||
| 8988 | 34022324 | W | 2007-08-10 | 2 | |||
| 501060 | 34022324 | W | 2009-07-22 | 2 | |||
| 502275 | 34022324 | W | 2011-07-14 | 3 | |||
| 505110 | 34022324 | W | 2015-07-28 | 1 | |||
| 505744 | 34022324 | S | 2016-02-19 | 2 | |||
| 505742 | 34022324 | W | 2016-07-21 | 4 | |||
| 506581 | 34022324 | W | 2017-07-21 | 1 | |||
| 507160 | 34022324 | W | 2018-07-27 | 1 | |||
| 507867 | 34022324 | W | 2019-08-02 | 2 | |||
| 508627 | 34022324 | W | 2020-07-21 | 2 | |||
| 509670 | 34022324 | W | 2022-07-28 | 1 | |||
| 511603 | 34022324 | W | 2025-07-24 | 4 |