| Ref | Site code | Season | Date | Count | IBA | Subregional IBA | RAMSAR |
|---|---|---|---|---|---|---|---|
| 396 | 34211905 | W | 1994-07-16 | 1 | |||
| 606 | 34211905 | W | 1995-07-15 | 18 | |||
| 753 | 34211905 | S | 1996-02-03 | 2 | |||
| 1023 | 34211905 | S | 1997-01-25 | 1 | |||
| 2241 | 34211905 | S | 1998-02-07 | 4 | |||
| 2456 | 34211905 | W | 1998-07-04 | 1 | |||
| 2822 | 34211905 | S | 1999-02-06 | 1 | |||
| 2895 | 34211905 | W | 1999-07-24 | 1 | |||
| 3157 | 34211905 | S | 2000-02-05 | 3 | |||
| 1262 | 34211905 | O | 2004-05-08 | 1 | |||
| 6060 | 34211905 | W | 2004-07-10 | 1 | |||
| 1622 | 34211905 | O | 2004-08-14 | 1 | |||
| 6217 | 34211905 | O | 2005-01-08 | 1 | |||
| 6359 | 34211905 | S | 2005-02-05 | 1 | |||
| 1880 | 34211905 | S | 2006-02-04 | 1 | |||
| 1886 | 34211905 | O | 2006-03-04 | 2 | |||
| 1892 | 34211905 | O | 2006-04-01 | 1 | |||
| 1898 | 34211905 | O | 2006-06-03 | 1 | |||
| 8383 | 34211905 | W | 2006-07-01 | 2 | |||
| 94108 | 34211905 | O | 2006-08-05 | 1 | |||
| 94190 | 34211905 | O | 2007-05-12 | 1 | |||
| 500451 | 34211905 | W | 2008-07-12 | 1 | |||
| 504442 | 34211905 | W | 2010-07-10 | 1 | |||
| 504479 | 34211905 | W | 2012-07-07 | 3 | |||
| 506326 | 34211905 | S | 2017-02-14 | 1 | |||
| 507395 | 34211905 | W | 2018-07-07 | 1 | |||
| 508305 | 34211905 | S | 2020-02-08 | 1 | |||
| 508595 | 34211905 | W | 2020-07-04 | 2 | |||
| 509041 | 34211905 | O | 2021-04-10 | 1 | |||
| 509184 | 34211905 | W | 2021-08-07 | 2 | |||
| 509554 | 34211905 | O | 2022-04-30 | 1 | |||
| 509589 | 34211905 | W | 2022-07-09 | 3 | |||
| 509908 | 34211905 | S | 2023-02-04 | 1 | |||
| 511458 | 34211905 | W | 2025-07-12 | 4 | |||
| 511676 | 34211905 | O | 2025-11-01 | 2 |