| Ref | Site code | Season | Date | Count | IBA | Subregional IBA  | RAMSAR | 
|---|---|---|---|---|---|---|---|
| 508036 | 26152831 | W | 2014-07-24 | 1 | |||
| 508037 | 26152831 | S | 2015-01-29 | 3 | |||
| 508038 | 26152831 | W | 2015-08-05 | 3 | |||
| 508040 | 26152831 | W | 2016-07-20 | 59 | |||
| 508041 | 26152831 | S | 2017-01-18 | 3 | |||
| 508042 | 26152831 | W | 2017-08-04 | 15 | |||
| 508043 | 26152831 | S | 2018-01-25 | 1 | |||
| 508044 | 26152831 | W | 2018-08-01 | 6 | |||
| 508046 | 26152831 | S | 2019-02-28 | 9 | |||
| 508683 | 26152831 | W | 2020-07-14 | 4 | |||
| 509000 | 26152831 | S | 2021-02-19 | 10 | |||
| 509102 | 26152831 | W | 2021-07-15 | 2 | |||
| 509459 | 26152831 | S | 2022-02-08 | 5 | |||
| 509754 | 26152831 | W | 2022-07-13 | 37 | |||
| 510023 | 26152831 | S | 2023-02-02 | 1 | |||
| 510141 | 26152831 | W | 2023-07-24 | 7 | |||
| 510633 | 26152831 | S | 2024-01-30 | 9 | |||
| 510916 | 26152831 | W | 2024-08-01 | 16 | |||
| 511213 | 26152831 | S | 2025-02-12 | 9 | |||
| 511566 | 26152831 | W | 2025-07-28 | 6 |