| Ref | Site code | Season | Date | Count | IBA | Subregional IBA | RAMSAR |
|---|---|---|---|---|---|---|---|
| 9339 | 29213016 | S | 2008-02-19 | 19 | |||
| 500598 | 29213016 | W | 2008-08-01 | 1 | |||
| 501477 | 29213016 | W | 2009-07-01 | 13 | |||
| 501801 | 29213016 | W | 2010-07-21 | 2 | |||
| 501802 | 29213016 | S | 2011-01-19 | 2 | |||
| 501759 | 29213016 | O | 2011-05-11 | 1 | |||
| 501954 | 29213016 | W | 2011-07-19 | 1 | |||
| 503004 | 29213016 | S | 2013-01-15 | 2 | |||
| 504365 | 29213016 | W | 2014-07-15 | 3 | |||
| 504667 | 29213016 | S | 2015-01-15 | 5 | |||
| 505016 | 29213016 | W | 2015-07-16 | 2 | |||
| 505726 | 29213016 | W | 2016-07-15 | 2 | |||
| 506071 | 29213016 | S | 2017-01-15 | 1 | |||
| 506541 | 29213016 | W | 2017-07-16 | 1 | |||
| 506797 | 29213016 | S | 2018-01-16 | 3 | |||
| 507557 | 29213016 | S | 2019-01-15 | 2 | |||
| 508161 | 29213016 | S | 2020-01-15 | 10 | |||
| 508611 | 29213016 | W | 2020-07-17 | 1 | |||
| 508859 | 29213016 | S | 2021-01-15 | 6 | |||
| 509395 | 29213016 | S | 2022-01-18 | 6 | |||
| 509641 | 29213016 | W | 2022-07-17 | 7 | |||
| 509920 | 29213016 | S | 2023-01-23 | 18 | |||
| 510389 | 29213016 | S | 2024-01-15 | 2 | |||
| 510825 | 29213016 | W | 2024-07-16 | 1 | |||
| 511610 | 29213016 | W | 2025-07-16 | 3 |