| Ref | Site code | Season | Date | Count | IBA | Subregional IBA  | RAMSAR | 
|---|---|---|---|---|---|---|---|
| 241 | 28412929 | W | 1993-07-18 | 93 | |||
| 338 | 28412929 | S | 1994-01-16 | 8 | |||
| 393 | 28412929 | W | 1994-07-17 | 31 | |||
| 490 | 28412929 | S | 1995-01-15 | 5 | |||
| 622 | 28412929 | W | 1995-07-29 | 194 | |||
| 1014 | 28412929 | S | 1997-01-25 | 12 | |||
| 2048 | 28412929 | W | 1997-07-19 | 2 | |||
| 2611 | 28412929 | W | 1998-07-26 | 49 | |||
| 2994 | 28412929 | W | 1999-07-18 | 51 | |||
| 3263 | 28412929 | S | 2000-01-23 | 1 | |||
| 3610 | 28412929 | W | 2000-07-23 | 28 |