| Ref | Site code | Season | Date | Count | IBA | Subregional IBA | RAMSAR |
|---|---|---|---|---|---|---|---|
| 4752 | 32511814 | S | 2003-02-02 | 32 | |||
| 5156 | 32511814 | W | 2003-07-27 | 13 | |||
| 5452 | 32511814 | S | 2004-02-01 | 27 | |||
| 1795 | 32511814 | W | 2005-07-31 | 25 | |||
| 1852 | 32511814 | O | 2005-09-18 | 12 | |||
| 502600 | 32511814 | S | 2013-01-27 | 4 | |||
| 504286 | 32511814 | W | 2014-06-29 | 1 | |||
| 505116 | 32511814 | W | 2015-07-12 | 4 | |||
| 505801 | 32511814 | W | 2016-07-24 | 10 | |||
| 506193 | 32511814 | S | 2017-01-22 | 83 | |||
| 508640 | 32511814 | W | 2020-07-26 | 49 | |||
| 509409 | 32511814 | S | 2022-02-06 | 6 | |||
| 511339 | 32511814 | S | 2024-02-05 | 2 | |||
| 511133 | 32511814 | S | 2025-02-04 | 30 |