| Ref | Site code | Season | Date | Count | IBA | Subregional IBA | RAMSAR |
|---|---|---|---|---|---|---|---|
| 6346 | 33101805 | S | 2005-02-05 | 1 | |||
| 6883 | 33101805 | W | 2005-07-16 | 27 | |||
| 9292 | 33101805 | W | 2007-07-08 | 35 | |||
| 500250 | 33101805 | W | 2008-08-10 | 9 | |||
| 501133 | 33101805 | W | 2009-08-15 | 4 | |||
| 502511 | 33101805 | W | 2012-07-29 | 32 | |||
| 503167 | 33101805 | S | 2013-02-17 | 3 | |||
| 505537 | 33101805 | S | 2016-03-05 | 8 | |||
| 505851 | 33101805 | W | 2016-07-31 | 4 | |||
| 506207 | 33101805 | S | 2017-01-21 | 3 | |||
| 506624 | 33101805 | W | 2017-07-30 | 49 | |||
| 507037 | 33101805 | S | 2018-02-10 | 9 | |||
| 507231 | 33101805 | W | 2018-08-05 | 48 | |||
| 508167 | 33101805 | S | 2020-01-19 | 3 | |||
| 509172 | 33101805 | W | 2021-08-01 | 13 | |||
| 509706 | 33101805 | W | 2022-08-07 | 26 | |||
| 509974 | 33101805 | S | 2023-02-18 | 2 | |||
| 511310 | 33101805 | S | 2025-02-22 | 1 |