| Ref | Site code | Season | Date | Count | IBA | Subregional IBA | RAMSAR |
|---|---|---|---|---|---|---|---|
| 2288 | 28281637 | S | 1998-01-30 | 4 | |||
| 2700 | 28281637 | S | 1999-01-22 | 6 | |||
| 3306 | 28281637 | S | 2000-01-20 | 2 | |||
| 3594 | 28281637 | W | 2000-07-05 | 2 | |||
| 4305 | 28281637 | S | 2002-01-22 | 1 | |||
| 5410 | 28281637 | W | 2003-08-07 | 3 | |||
| 6079 | 28281637 | W | 2004-08-04 | 2 | |||
| 6302 | 28281637 | S | 2005-02-09 | 1 |