| Ref | Site code | Season | Date | Count | IBA | Subregional IBA | RAMSAR |
|---|---|---|---|---|---|---|---|
| 506679 | 31391811 | W | 2013-07-24 | 87 | |||
| 506680 | 31391811 | W | 2014-08-04 | 51 | |||
| 506681 | 31391811 | S | 2015-01-26 | 3 | |||
| 506683 | 31391811 | S | 2016-01-26 | 7 | |||
| 506684 | 31391811 | O | 2016-09-08 | 50 | |||
| 506685 | 31391811 | S | 2017-01-17 | 5 | |||
| 506977 | 31391811 | S | 2018-01-30 | 8 | |||
| 507433 | 31391811 | W | 2018-11-06 | 3 | |||
| 508415 | 31391811 | S | 2019-01-17 | 11 | |||
| 508602 | 31391811 | S | 2020-02-25 | 3 | |||
| 508604 | 31391811 | W | 2020-07-02 | 25 | |||
| 508729 | 31391811 | O | 2020-10-29 | 5 | |||
| 508902 | 31391811 | S | 2021-02-02 | 10 | |||
| 509151 | 31391811 | W | 2021-07-30 | 20 | |||
| 509305 | 31391811 | S | 2021-12-01 | 2 | |||
| 509657 | 31391811 | W | 2022-07-28 | 4 | |||
| 509848 | 31391811 | O | 2022-11-10 | 3 | |||
| 509937 | 31391811 | S | 2023-01-18 | 2 | |||
| 510163 | 31391811 | W | 2023-07-05 | 50 | |||
| 510330 | 31391811 | O | 2023-10-24 | 4 | |||
| 510394 | 31391811 | S | 2024-01-16 | 15 | |||
| 511388 | 31391811 | O | 2025-04-25 | 20 |