| Ref | Site code | Season | Date | Count | IBA | Subregional IBA | RAMSAR |
|---|---|---|---|---|---|---|---|
| 2391 | 26062941 | S | 1998-02-01 | 4 | |||
| 2567 | 26062941 | W | 1998-07-10 | 2 | |||
| 3020 | 26062941 | W | 1999-07-11 | 3 | |||
| 4654 | 26062941 | W | 2002-07-24 | 9 | |||
| 4942 | 26062941 | S | 2003-01-27 | 4 | |||
| 6023 | 26062941 | W | 2004-07-21 | 3 | |||
| 8634 | 26062941 | S | 2007-02-12 | 2 | |||
| 500623 | 26062941 | W | 2008-07-10 | 1 |