| Ref | Site code | Season | Date | Count | IBA | Subregional IBA | RAMSAR |
|---|---|---|---|---|---|---|---|
| 8835 | 29171653 | S | 2007-02-18 | 3 | |||
| 500505 | 29171653 | S | 2008-01-25 | 6 | |||
| 506096 | 29171653 | O | 2011-09-09 | 2 | |||
| 506098 | 29171653 | S | 2012-02-10 | 1 | |||
| 506097 | 29171653 | W | 2012-07-13 | 1 | |||
| 506099 | 29171653 | S | 2015-02-06 | 20 | |||
| 506101 | 29171653 | S | 2016-02-24 | 16 | |||
| 507623 | 29171653 | S | 2019-02-06 | 21 | |||
| 508368 | 29171653 | S | 2020-02-21 | 20 | |||
| 509017 | 29171653 | S | 2021-02-21 | 10 | |||
| 510210 | 29171653 | W | 2023-07-28 | 1 | |||
| 510587 | 29171653 | S | 2024-02-08 | 20 | |||
| 510974 | 29171653 | W | 2024-08-18 | 7 | |||
| 511357 | 29171653 | S | 2025-02-08 | 1 |