| Ref | Site code | Season | Date | Count | IBA | Subregional IBA | RAMSAR |
|---|---|---|---|---|---|---|---|
| 503178 | 32402821 | W | 2011-08-20 | 2 | |||
| 503175 | 32402821 | W | 2012-07-26 | 10 | |||
| 502915 | 32402821 | W | 2013-07-20 | 3 | |||
| 503136 | 32402821 | W | 2013-08-31 | 3 | |||
| 503556 | 32402821 | S | 2014-02-15 | 3 | |||
| 506496 | 32402821 | W | 2014-08-09 | 6 | |||
| 506499 | 32402821 | W | 2015-07-10 | 14 | |||
| 506500 | 32402821 | S | 2016-01-24 | 1 | |||
| 505867 | 32402821 | W | 2016-07-19 | 2 | |||
| 506656 | 32402821 | W | 2017-07-21 | 12 | |||
| 507426 | 32402821 | W | 2018-07-26 | 5 | |||
| 508503 | 32402821 | S | 2020-02-20 | 3 |