| Ref | Site code | Season | Date | Count | IBA | Subregional IBA | RAMSAR |
|---|---|---|---|---|---|---|---|
| 1013 | 28573146 | S | 1997-02-08 | 3 | |||
| 2784 | 28573146 | W | 1998-08-03 | 6 | |||
| 4851 | 28573146 | S | 2003-02-08 | 13 | |||
| 6222 | 28573146 | S | 2005-01-15 | 1 | |||
| 9351 | 28573146 | S | 2008-01-28 | 2 | |||
| 500508 | 28573146 | O | 2008-11-16 | 1 | |||
| 509942 | 28573146 | S | 2023-01-28 | 1 | |||
| 510770 | 28573146 | S | 2024-01-23 | 1 |