| Ref | Site code | Season | Date | Count | IBA | Subregional IBA | RAMSAR |
|---|---|---|---|---|---|---|---|
| 500964 | 28563146 | S | 2009-01-25 | 7 | |||
| 501653 | 28563146 | S | 2010-01-31 | 8 | |||
| 501808 | 28563146 | S | 2011-01-22 | 3 | |||
| 504103 | 28563146 | S | 2014-01-18 | 21 | |||
| 504859 | 28563146 | S | 2015-01-25 | 21 | |||
| 506217 | 28563146 | W | 2015-08-03 | 10 | |||
| 506218 | 28563146 | S | 2016-01-24 | 5 | |||
| 506264 | 28563146 | S | 2017-01-29 | 24 | |||
| 509527 | 28563146 | S | 2020-02-05 | 34 | |||
| 510963 | 28563146 | S | 2022-02-10 | 24 |