| Ref | Site code | Season | Date | Count | IBA | Subregional IBA | RAMSAR |
|---|---|---|---|---|---|---|---|
| 458 | 34211905 | S | 1995-01-14 | 1 | |||
| 606 | 34211905 | W | 1995-07-15 | 1 | |||
| 2822 | 34211905 | S | 1999-02-06 | 2 | |||
| 3157 | 34211905 | S | 2000-02-05 | 3 | |||
| 3839 | 34211905 | S | 2001-02-03 | 1 | |||
| 4137 | 34211905 | W | 2001-07-14 | 2 | |||
| 1265 | 34211905 | O | 2004-01-03 | 1 | |||
| 1525 | 34211905 | O | 2004-12-04 | 1 | |||
| 6217 | 34211905 | O | 2005-01-08 | 2 | |||
| 1650 | 34211905 | O | 2005-06-04 | 4 | |||
| 6619 | 34211905 | W | 2005-07-02 | 1 | |||
| 1688 | 34211905 | O | 2005-08-13 | 4 | |||
| 1835 | 34211905 | O | 2005-11-05 | 1 | |||
| 1898 | 34211905 | O | 2006-06-03 | 1 | |||
| 8383 | 34211905 | W | 2006-07-01 | 2 | |||
| 94190 | 34211905 | O | 2007-05-12 | 4 | |||
| 9189 | 34211905 | W | 2007-07-14 | 2 | |||
| 504479 | 34211905 | W | 2012-07-07 | 7 | |||
| 504499 | 34211905 | W | 2014-07-12 | 1 | |||
| 507396 | 34211905 | W | 2015-07-04 | 3 | |||
| 507413 | 34211905 | W | 2016-07-02 | 1 | |||
| 507394 | 34211905 | W | 2017-07-08 | 1 | |||
| 507414 | 34211905 | S | 2018-02-10 | 1 | |||
| 507642 | 34211905 | S | 2019-02-09 | 4 | |||
| 508595 | 34211905 | W | 2020-07-04 | 6 | |||
| 508989 | 34211905 | S | 2021-03-04 | 2 | |||
| 509041 | 34211905 | O | 2021-04-10 | 1 | |||
| 509294 | 34211905 | O | 2021-11-06 | 1 | |||
| 509554 | 34211905 | O | 2022-04-30 | 7 | |||
| 509589 | 34211905 | W | 2022-07-09 | 3 | |||
| 509908 | 34211905 | S | 2023-02-04 | 1 | |||
| 510546 | 34211905 | S | 2024-02-03 | 1 | |||
| 510696 | 34211905 | O | 2024-04-13 | 1 | |||
| 510755 | 34211905 | W | 2024-07-06 | 2 | |||
| 510998 | 34211905 | O | 2024-11-02 | 1 | |||
| 511166 | 34211905 | S | 2025-02-15 | 5 | |||
| 511385 | 34211905 | O | 2025-04-26 | 10 | |||
| 511458 | 34211905 | W | 2025-07-12 | 2 |