| Ref | Site code | Season | Date | Count | IBA | Subregional IBA | RAMSAR |
|---|---|---|---|---|---|---|---|
| 396 | 34211905 | W | 1994-07-16 | 1 | |||
| 458 | 34211905 | S | 1995-01-14 | 2 | |||
| 606 | 34211905 | W | 1995-07-15 | 1 | |||
| 1023 | 34211905 | S | 1997-01-25 | 1 | |||
| 1073 | 34211905 | W | 1997-07-12 | 2 | |||
| 2456 | 34211905 | W | 1998-07-04 | 2 | |||
| 2822 | 34211905 | S | 1999-02-06 | 2 | |||
| 2895 | 34211905 | W | 1999-07-24 | 2 | |||
| 3157 | 34211905 | S | 2000-02-05 | 8 | |||
| 3839 | 34211905 | S | 2001-02-03 | 8 | |||
| 4137 | 34211905 | W | 2001-07-14 | 2 | |||
| 4816 | 34211905 | S | 2003-02-01 | 7 | |||
| 1269 | 34211905 | O | 2003-06-09 | 2 | |||
| 1128 | 34211905 | O | 2003-08-09 | 2 | |||
| 1268 | 34211905 | O | 2003-10-11 | 1 | |||
| 5814 | 34211905 | S | 2004-02-07 | 1 | |||
| 6060 | 34211905 | W | 2004-07-10 | 2 | |||
| 1260 | 34211905 | O | 2004-09-11 | 3 | |||
| 1650 | 34211905 | O | 2005-06-04 | 2 | |||
| 1886 | 34211905 | O | 2006-03-04 | 1 | |||
| 1892 | 34211905 | O | 2006-04-01 | 11 | |||
| 1898 | 34211905 | O | 2006-06-03 | 3 | |||
| 8383 | 34211905 | W | 2006-07-01 | 4 | |||
| 94108 | 34211905 | O | 2006-08-05 | 4 | |||
| 94113 | 34211905 | O | 2006-09-02 | 3 | |||
| 94160 | 34211905 | O | 2006-12-02 | 1 | |||
| 94187 | 34211905 | S | 2007-02-03 | 9 | |||
| 94190 | 34211905 | O | 2007-05-12 | 5 | |||
| 9189 | 34211905 | W | 2007-07-14 | 5 | |||
| 500019 | 34211905 | S | 2008-02-02 | 2 | |||
| 500451 | 34211905 | W | 2008-07-12 | 7 | |||
| 500999 | 34211905 | W | 2009-07-11 | 1 | |||
| 504436 | 34211905 | S | 2010-02-06 | 4 | |||
| 504479 | 34211905 | W | 2012-07-07 | 1 | |||
| 504496 | 34211905 | S | 2014-02-08 | 4 | |||
| 504499 | 34211905 | W | 2014-07-12 | 5 | |||
| 507412 | 34211905 | S | 2016-02-13 | 2 | |||
| 507394 | 34211905 | W | 2017-07-08 | 2 | |||
| 507395 | 34211905 | W | 2018-07-07 | 5 | |||
| 507642 | 34211905 | S | 2019-02-09 | 1 | |||
| 508305 | 34211905 | S | 2020-02-08 | 6 | |||
| 508595 | 34211905 | W | 2020-07-04 | 2 | |||
| 509041 | 34211905 | O | 2021-04-10 | 3 | |||
| 509294 | 34211905 | O | 2021-11-06 | 3 | |||
| 509554 | 34211905 | O | 2022-04-30 | 3 | |||
| 509589 | 34211905 | W | 2022-07-09 | 5 | |||
| 510192 | 34211905 | W | 2023-08-05 | 4 | |||
| 510340 | 34211905 | O | 2023-11-04 | 3 | |||
| 510696 | 34211905 | O | 2024-04-13 | 3 | |||
| 510755 | 34211905 | W | 2024-07-06 | 4 | |||
| 510998 | 34211905 | O | 2024-11-02 | 2 | |||
| 511166 | 34211905 | S | 2025-02-15 | 1 | |||
| 511385 | 34211905 | O | 2025-04-26 | 3 | |||
| 511676 | 34211905 | O | 2025-11-01 | 2 |