| Ref | Site code | Season | Date | Count | IBA | Subregional IBA  | RAMSAR | 
|---|---|---|---|---|---|---|---|
| 4552 | 26092816 | W | 2002-07-14 | 15 | |||
| 6175 | 26092816 | S | 2005-01-30 | 2 | |||
| 6839 | 26092816 | W | 2005-07-10 | 2 | |||
| 501485 | 26092816 | W | 2009-07-21 | 14 | |||
| 502174 | 26092816 | S | 2010-02-09 | 2 | |||
| 503755 | 26092816 | S | 2014-02-20 | 4 | |||
| 504395 | 26092816 | W | 2014-07-08 | 1 | |||
| 504852 | 26092816 | S | 2015-04-14 | 2 | |||
| 505066 | 26092816 | W | 2015-07-26 | 2 | |||
| 505384 | 26092816 | S | 2016-01-23 | 2 | |||
| 505544 | 26092816 | S | 2016-01-26 | 1 | |||
| 506000 | 26092816 | W | 2016-07-06 | 2 | |||
| 505747 | 26092816 | W | 2016-07-23 | 1 | |||
| 506178 | 26092816 | S | 2017-01-21 | 1 | |||
| 506555 | 26092816 | W | 2017-07-22 | 3 | |||
| 507121 | 26092816 | W | 2018-07-21 | 4 | |||
| 507796 | 26092816 | W | 2019-07-20 | 4 | |||
| 508625 | 26092816 | W | 2020-07-22 | 1 | |||
| 509125 | 26092816 | W | 2021-07-28 | 6 | |||
| 509647 | 26092816 | W | 2022-07-27 | 2 | |||
| 510134 | 26092816 | W | 2023-07-19 | 1 | |||
| 510796 | 26092816 | W | 2024-07-17 | 4 | |||
| 511086 | 26092816 | S | 2025-01-16 | 2 | |||
| 511463 | 26092816 | W | 2025-07-17 | 4 |