| Ref | Site code | Season | Date | Count | IBA | Subregional IBA | RAMSAR |
|---|---|---|---|---|---|---|---|
| 2081 | 28331633 | W | 1997-07-25 | 32 | |||
| 2287 | 28331633 | S | 1998-01-30 | 1 | |||
| 2951 | 28331633 | W | 1999-07-15 | 23 | |||
| 3714 | 28331633 | S | 2001-02-08 | 5 | |||
| 4149 | 28331633 | W | 2001-08-01 | 1 | |||
| 4309 | 28331633 | S | 2002-01-22 | 5 | |||
| 4720 | 28331633 | W | 2002-07-31 | 111 | |||
| 4874 | 28331633 | S | 2003-02-04 | 8 | |||
| 5409 | 28331633 | W | 2003-08-07 | 4 | |||
| 6078 | 28331633 | W | 2004-08-04 | 6 | |||
| 6547 | 28331633 | W | 2005-08-03 | 1 | |||
| 8459 | 28331633 | W | 2006-08-02 | 17 | |||
| 9280 | 28331633 | W | 2007-08-07 | 3 | |||
| 504221 | 28331633 | W | 2010-08-18 | 13 |