| Ref | Site code | Season | Date | Count | IBA | Subregional IBA | RAMSAR |
|---|---|---|---|---|---|---|---|
| 3782 | 26142829 | S | 2001-01-28 | 22 | |||
| 4117 | 26142829 | W | 2001-07-20 | 4 | |||
| 4993 | 26142829 | S | 2003-01-19 | 18 | |||
| 5868 | 26142829 | W | 2004-07-26 | 2 | |||
| 8349 | 26142829 | W | 2006-07-27 | 2 | |||
| 8939 | 26142829 | W | 2007-07-27 | 13 | |||
| 500008 | 26142829 | S | 2008-01-16 | 4 | |||
| 500324 | 26142829 | W | 2008-07-30 | 2 | |||
| 501063 | 26142829 | W | 2009-07-28 | 3 | |||
| 504135 | 26142829 | W | 2010-07-23 | 16 | |||
| 504136 | 26142829 | W | 2011-07-27 | 4 | |||
| 504137 | 26142829 | W | 2012-07-29 | 20 | |||
| 504156 | 26142829 | S | 2013-01-27 | 3 | |||
| 507537 | 26142829 | S | 2014-01-25 | 6 | |||
| 507538 | 26142829 | S | 2015-01-25 | 2 | |||
| 507543 | 26142829 | W | 2015-07-26 | 131 | |||
| 507539 | 26142829 | S | 2016-01-31 | 7 | |||
| 507544 | 26142829 | W | 2016-07-31 | 33 | |||
| 507166 | 26142829 | W | 2018-07-29 | 1 | |||
| 507540 | 26142829 | S | 2019-01-27 | 2 | |||
| 509156 | 26142829 | W | 2021-07-25 | 6 |