| Ref | Site code | Season | Date | Count | IBA | Subregional IBA | RAMSAR |
|---|---|---|---|---|---|---|---|
| 4118 | 26132726 | W | 2001-07-14 | 2 | |||
| 4359 | 26132726 | S | 2002-02-03 | 1 | |||
| 4542 | 26132726 | W | 2002-07-14 | 3 | |||
| 6494 | 26132726 | S | 2005-02-06 | 1 | |||
| 8255 | 26132726 | W | 2006-07-23 | 1 | |||
| 8571 | 26132726 | S | 2007-02-07 | 5 | |||
| 501002 | 26132726 | W | 2009-07-18 | 1 | |||
| 502098 | 26132726 | S | 2010-01-23 | 2 | |||
| 502499 | 26132726 | W | 2012-07-14 | 8 | |||
| 504621 | 26132726 | S | 2013-01-12 | 4 | |||
| 504388 | 26132726 | W | 2014-07-12 | 3 | |||
| 504671 | 26132726 | S | 2015-01-17 | 2 | |||
| 505400 | 26132726 | S | 2016-01-16 | 4 | |||
| 505728 | 26132726 | W | 2016-07-16 | 1 | |||
| 506789 | 26132726 | S | 2018-01-13 | 1 | |||
| 507100 | 26132726 | W | 2018-07-18 | 4 | |||
| 507548 | 26132726 | S | 2019-01-12 | 1 | |||
| 508188 | 26132726 | S | 2020-01-28 | 1 | |||
| 508616 | 26132726 | W | 2020-07-18 | 3 | |||
| 509532 | 26132726 | W | 2021-08-08 | 1 | |||
| 509627 | 26132726 | W | 2022-07-20 | 2 | |||
| 510106 | 26132726 | W | 2023-07-14 | 6 | |||
| 510390 | 26132726 | S | 2024-01-12 | 4 | |||
| 510781 | 26132726 | W | 2024-07-13 | 2 | |||
| 511575 | 26132726 | W | 2025-07-08 | 2 |