| Ref | Site code | Season | Date | Count | IBA | Subregional IBA | RAMSAR |
|---|---|---|---|---|---|---|---|
| 8507 | 33492231 | W | 2006-07-25 | 68 | |||
| 8720 | 33492231 | S | 2007-01-19 | 99 | |||
| 94705 | 33492231 | W | 2008-07-31 | 5 | |||
| 501117 | 33492231 | W | 2009-07-31 | 6 | |||
| 503796 | 33492231 | S | 2012-01-18 | 27 | |||
| 502512 | 33492231 | W | 2012-07-24 | 10 | |||
| 502626 | 33492231 | S | 2013-03-11 | 10 | |||
| 502917 | 33492231 | W | 2013-07-16 | 69 | |||
| 503487 | 33492231 | S | 2014-01-30 | 29 | |||
| 504534 | 33492231 | W | 2014-07-17 | 166 | |||
| 504765 | 33492231 | S | 2015-02-16 | 10 | |||
| 505053 | 33492231 | W | 2015-07-15 | 40 | |||
| 505626 | 33492231 | S | 2016-02-12 | 12 | |||
| 505845 | 33492231 | W | 2016-08-01 | 84 | |||
| 510466 | 33492231 | S | 2024-01-18 | 7 | |||
| 510790 | 33492231 | W | 2024-07-15 | 6 | |||
| 511154 | 33492231 | S | 2025-02-06 | 4 |