| Ref | Site code | Season | Date | Count | IBA | Subregional IBA | RAMSAR |
|---|---|---|---|---|---|---|---|
| 1066 | 27483048 | S | 1997-01-30 | 2 | |||
| 2323 | 27483048 | S | 1998-02-03 | 2 | |||
| 2852 | 27483048 | S | 1999-03-04 | 2 | |||
| 3104 | 27483048 | W | 1999-07-26 | 2 | |||
| 3269 | 27483048 | S | 2000-01-20 | 2 | |||
| 3382 | 27483048 | W | 2000-07-20 | 1 | |||
| 4842 | 27483048 | S | 2003-01-25 | 1 | |||
| 5917 | 27483048 | W | 2004-07-23 | 1 | |||
| 1679 | 27483048 | O | 2005-02-23 | 1 | |||
| 6814 | 27483048 | W | 2005-08-21 | 1 | |||
| 500592 | 27483048 | W | 2008-07-25 | 1 | |||
| 500873 | 27483048 | S | 2009-01-31 | 1 | |||
| 501391 | 27483048 | W | 2009-07-26 | 1 |