| Ref | Site code | Season | Date | Count | IBA | Subregional IBA | RAMSAR |
|---|---|---|---|---|---|---|---|
| 4592 | 23532946 | W | 2002-07-27 | 9 | |||
| 4924 | 23532946 | S | 2003-01-31 | 7 | |||
| 5363 | 23532946 | W | 2003-07-31 | 6 | |||
| 6527 | 23532946 | W | 2005-08-05 | 11 | |||
| 8139 | 23532946 | W | 2006-08-06 | 6 | |||
| 501385 | 23532946 | W | 2009-07-27 | 2 | |||
| 502967 | 23532946 | O | 2010-02-11 | 3 |