| Ref | Site code | Season | Date | Count | IBA | Subregional IBA | RAMSAR |
|---|---|---|---|---|---|---|---|
| 321 | 29152941 | S | 1994-01-16 | 1 | |||
| 2736 | 29152941 | S | 1998-01-16 | 1 | |||
| 3007 | 29152941 | W | 1999-08-17 | 1 | |||
| 3653 | 29152941 | S | 2001-02-16 | 2 | |||
| 505401 | 29152941 | S | 2016-01-23 | 2 | |||
| 505828 | 29152941 | W | 2016-08-06 | 3 | |||
| 506799 | 29152941 | S | 2018-01-20 | 2 | |||
| 507193 | 29152941 | W | 2018-08-04 | 55 | |||
| 507870 | 29152941 | W | 2019-08-03 | 1 | |||
| 508680 | 29152941 | W | 2020-08-08 | 1 | |||
| 509207 | 29152941 | W | 2021-08-21 | 1 | |||
| 509645 | 29152941 | W | 2022-07-23 | 2 |