| Ref | Site code | Season | Date | Count | IBA | Subregional IBA | RAMSAR |
|---|---|---|---|---|---|---|---|
| 982 | 28292446 | S | 1997-01-16 | 6 | |||
| 2711 | 28292446 | S | 1999-01-05 | 39 | |||
| 3720 | 28292446 | S | 2001-02-14 | 12 | |||
| 4160 | 28292446 | W | 2001-08-15 | 4 | |||
| 4315 | 28292446 | S | 2002-02-14 | 104 | |||
| 4880 | 28292446 | S | 2003-02-15 | 2 | |||
| 6279 | 28292446 | S | 2005-01-27 | 40 | |||
| 6993 | 28292446 | S | 2006-01-30 | 2 | |||
| 8866 | 28292446 | S | 2007-02-22 | 4 | |||
| 502159 | 28292446 | S | 2010-01-20 | 5 |