| Ref | Site code | Season | Date | Count | IBA | Subregional IBA  | RAMSAR | 
|---|---|---|---|---|---|---|---|
| 1524 | 34221905 | O | 2004-12-04 | 1 | |||
| 6358 | 34221905 | S | 2005-02-05 | 15 | |||
| 1893 | 34221905 | O | 2006-03-04 | 3 | |||
| 94110 | 34221905 | O | 2006-09-02 | 1 | |||
| 94114 | 34221905 | O | 2006-10-07 | 3 | |||
| 9190 | 34221905 | W | 2007-07-14 | 13 | |||
| 500018 | 34221905 | S | 2008-02-02 | 121 | |||
| 500449 | 34221905 | W | 2008-07-12 | 18 | |||
| 500458 | 34221905 | O | 2008-11-08 | 6 | |||
| 500464 | 34221905 | S | 2009-02-07 | 7 | |||
| 500998 | 34221905 | W | 2009-07-11 | 6 | |||
| 504435 | 34221905 | S | 2010-02-06 | 18 | |||
| 504441 | 34221905 | W | 2010-07-10 | 12 | |||
| 504462 | 34221905 | W | 2011-07-09 | 11 | |||
| 504478 | 34221905 | W | 2012-07-07 | 9 | |||
| 504498 | 34221905 | W | 2014-07-12 | 6 | |||
| 507389 | 34221905 | W | 2015-07-04 | 2 | |||
| 507409 | 34221905 | S | 2016-02-13 | 9 | |||
| 507410 | 34221905 | W | 2016-07-02 | 22 | |||
| 506327 | 34221905 | S | 2017-02-14 | 1 | |||
| 507392 | 34221905 | W | 2017-07-02 | 9 | |||
| 507411 | 34221905 | S | 2018-02-10 | 23 | |||
| 507393 | 34221905 | W | 2018-07-07 | 5 | |||
| 508594 | 34221905 | W | 2020-07-04 | 25 | |||
| 509293 | 34221905 | O | 2021-11-06 | 3 | |||
| 509553 | 34221905 | O | 2022-04-30 | 40 | |||
| 509588 | 34221905 | W | 2022-07-09 | 4 | |||
| 510046 | 34221905 | O | 2023-04-15 | 1 | |||
| 510191 | 34221905 | W | 2023-08-05 | 3 | |||
| 510545 | 34221905 | S | 2024-02-03 | 63 | |||
| 510754 | 34221905 | W | 2024-07-06 | 11 | |||
| 511165 | 34221905 | S | 2025-02-15 | 2 | |||
| 511457 | 34221905 | W | 2025-07-12 | 18 |