| Ref | Site code | Season | Date | Count | IBA | Subregional IBA | RAMSAR |
|---|---|---|---|---|---|---|---|
| 4999 | 26212831 | S | 2003-01-26 | 18 | |||
| 5273 | 26212831 | W | 2003-07-27 | 7 | |||
| 5684 | 26212831 | S | 2004-01-25 | 15 | |||
| 5871 | 26212831 | W | 2004-07-25 | 2 | |||
| 6413 | 26212831 | S | 2005-01-30 | 1 | |||
| 6792 | 26212831 | W | 2005-07-31 | 7 | |||
| 8347 | 26212831 | W | 2006-07-30 | 1 | |||
| 8740 | 26212831 | S | 2007-01-21 | 1 | |||
| 504146 | 26212831 | W | 2010-07-25 | 49 | |||
| 504144 | 26212831 | S | 2011-01-30 | 1 | |||
| 504147 | 26212831 | W | 2011-07-31 | 49 | |||
| 504148 | 26212831 | W | 2012-07-29 | 13 | |||
| 507522 | 26212831 | W | 2013-07-28 | 4 | |||
| 507523 | 26212831 | W | 2014-07-27 | 5 | |||
| 507520 | 26212831 | S | 2016-01-31 | 1 | |||
| 507525 | 26212831 | W | 2016-07-31 | 3 | |||
| 507842 | 26212831 | W | 2019-07-28 | 9 | |||
| 508245 | 26212831 | S | 2020-01-26 | 6 | |||
| 508662 | 26212831 | W | 2020-07-26 | 64 | |||
| 508913 | 26212831 | S | 2021-01-31 | 1 | |||
| 510178 | 26212831 | W | 2023-07-30 | 9 | |||
| 510501 | 26212831 | S | 2024-01-28 | 14 | |||
| 510837 | 26212831 | W | 2024-07-28 | 29 |