| Ref | Site code | Season | Date | Count | IBA | Subregional IBA | RAMSAR |
|---|---|---|---|---|---|---|---|
| 2168 | 32201825 | W | 1995-07-28 | 96 | |||
| 2471 | 32201825 | W | 1998-07-28 | 1 | |||
| 2756 | 32201825 | S | 1999-01-26 | 11 | |||
| 2920 | 32201825 | W | 1999-07-07 | 234 | |||
| 3199 | 32201825 | S | 2000-01-26 | 1 | |||
| 3803 | 32201825 | S | 2001-01-24 | 30 | |||
| 3947 | 32201825 | W | 2001-07-11 | 120 | |||
| 4676 | 32201825 | W | 2002-07-18 | 99 | |||
| 5161 | 32201825 | W | 2003-07-01 | 97 | |||
| 5438 | 32201825 | S | 2004-01-28 | 19 | |||
| 6084 | 32201825 | W | 2004-07-28 | 239 | |||
| 6681 | 32201825 | W | 2005-08-03 | 5 | |||
| 8079 | 32201825 | S | 2006-02-01 | 66 | |||
| 8234 | 32201825 | W | 2006-07-27 | 1 | |||
| 8670 | 32201825 | S | 2007-01-18 | 2 | |||
| 502017 | 32201825 | S | 2010-01-21 | 154 | |||
| 503700 | 32201825 | W | 2012-07-25 | 5 | |||
| 503701 | 32201825 | S | 2013-01-30 | 4 | |||
| 503702 | 32201825 | W | 2013-07-23 | 6 | |||
| 506969 | 32201825 | W | 2015-07-28 | 199 | |||
| 506965 | 32201825 | S | 2016-01-27 | 2 | |||
| 506970 | 32201825 | W | 2016-07-27 | 386 | |||
| 506966 | 32201825 | S | 2017-01-18 | 405 | |||
| 506971 | 32201825 | W | 2017-07-01 | 292 | |||
| 506967 | 32201825 | S | 2018-01-31 | 106 | |||
| 507437 | 32201825 | W | 2018-07-25 | 1403 | 1250 | 625 | 750 |
| 508405 | 32201825 | S | 2019-01-16 | 454 | |||
| 508409 | 32201825 | W | 2019-07-24 | 1372 | 1250 | 625 | 750 |
| 508584 | 32201825 | S | 2020-02-20 | 3031 | 1250 | 625 | 750 |
| 508838 | 32201825 | S | 2021-01-05 | 288 | |||
| 509097 | 32201825 | W | 2021-07-22 | 1 | |||
| 509362 | 32201825 | S | 2022-01-21 | 400 | |||
| 509562 | 32201825 | O | 2022-04-29 | 1360 | 1250 | 625 | 750 |
| 509675 | 32201825 | W | 2022-08-02 | 436 | |||
| 509851 | 32201825 | O | 2022-11-17 | 309 | |||
| 509935 | 32201825 | S | 2023-01-27 | 48 | |||
| 510169 | 32201825 | W | 2023-07-25 | 15 | |||
| 510331 | 32201825 | O | 2023-10-27 | 100 | |||
| 510704 | 32201825 | O | 2024-04-19 | 17 | |||
| 511447 | 32201825 | W | 2025-07-08 | 3 | |||
| 511683 | 32201825 | 2025-11-06 | 2 |