| Ref | Site code | Season | Date | Count | IBA | Subregional IBA | RAMSAR |
|---|---|---|---|---|---|---|---|
| 1615 | 34221905 | O | 2005-03-05 | 2 | |||
| 500458 | 34221905 | O | 2008-11-08 | 4 | |||
| 500998 | 34221905 | W | 2009-07-11 | 1 | |||
| 504449 | 34221905 | S | 2011-02-12 | 5 | |||
| 504462 | 34221905 | W | 2011-07-09 | 1 | |||
| 504473 | 34221905 | S | 2012-02-11 | 4 | |||
| 504478 | 34221905 | W | 2012-07-07 | 4 | |||
| 504485 | 34221905 | S | 2013-02-09 | 1 | |||
| 507389 | 34221905 | W | 2015-07-04 | 4 | |||
| 507410 | 34221905 | W | 2016-07-02 | 4 | |||
| 506327 | 34221905 | S | 2017-02-14 | 10 | |||
| 507392 | 34221905 | W | 2017-07-02 | 1 | |||
| 507393 | 34221905 | W | 2018-07-07 | 1 | |||
| 507766 | 34221905 | W | 2019-07-06 | 7 | |||
| 508594 | 34221905 | W | 2020-07-04 | 31 | |||
| 509293 | 34221905 | O | 2021-11-06 | 6 | |||
| 509426 | 34221905 | S | 2022-02-05 | 2 | |||
| 509588 | 34221905 | W | 2022-07-09 | 17 | |||
| 509845 | 34221905 | O | 2022-11-05 | 3 | |||
| 509907 | 34221905 | S | 2023-02-04 | 4 | |||
| 510046 | 34221905 | O | 2023-04-15 | 4 | |||
| 510695 | 34221905 | O | 2024-04-13 | 4 | |||
| 510754 | 34221905 | W | 2024-07-06 | 15 | |||
| 511165 | 34221905 | S | 2025-02-15 | 1 | |||
| 511457 | 34221905 | W | 2025-07-12 | 46 | |||
| 511675 | 34221905 | O | 2025-11-01 | 11 |