| Ref | Site code | Season | Date | Count | IBA | Subregional IBA  | RAMSAR | 
|---|---|---|---|---|---|---|---|
| 3782 | 26142829 | S | 2001-01-28 | 1 | |||
| 4117 | 26142829 | W | 2001-07-20 | 2 | |||
| 4363 | 26142829 | S | 2002-01-28 | 1 | |||
| 4626 | 26142829 | W | 2002-07-19 | 1 | |||
| 4993 | 26142829 | S | 2003-01-19 | 2 | |||
| 8349 | 26142829 | W | 2006-07-27 | 2 | |||
| 500324 | 26142829 | W | 2008-07-30 | 2 | |||
| 500712 | 26142829 | S | 2009-01-27 | 1 | |||
| 501063 | 26142829 | W | 2009-07-28 | 2 | |||
| 504136 | 26142829 | W | 2011-07-27 | 2 | |||
| 504137 | 26142829 | W | 2012-07-29 | 2 | |||
| 507540 | 26142829 | S | 2019-01-27 | 1 | |||
| 507856 | 26142829 | W | 2019-07-28 | 1 | |||
| 508630 | 26142829 | W | 2020-07-26 | 1 | |||
| 508921 | 26142829 | S | 2021-01-31 | 1 | |||
| 509156 | 26142829 | W | 2021-07-25 | 7 | |||
| 509456 | 26142829 | S | 2022-02-23 | 26 | |||
| 510040 | 26142829 | S | 2023-04-05 | 13 | |||
| 510865 | 26142829 | W | 2024-08-06 | 1 | |||
| 511319 | 26142829 | S | 2025-02-21 | 1 | |||
| 511598 | 26142829 | W | 2025-07-23 | 14 |