| Ref | Site code | Season | Date | Count | IBA | Subregional IBA | RAMSAR |
|---|---|---|---|---|---|---|---|
| 39 | 26203020 | S | 1992-02-07 | 1 | |||
| 3043 | 26203020 | W | 1999-07-10 | 19 | |||
| 3146 | 26203020 | S | 2000-02-03 | 4 | |||
| 3500 | 26203020 | W | 2000-07-23 | 2 | |||
| 5318 | 26203020 | W | 2003-07-19 | 3 | |||
| 5856 | 26203020 | W | 2004-07-17 | 2 | |||
| 6750 | 26203020 | W | 2005-07-16 | 1 | |||
| 8491 | 26203020 | W | 2006-07-16 | 7 | |||
| 8643 | 26203020 | S | 2007-01-20 | 1 | |||
| 9133 | 26203020 | W | 2007-07-14 | 2 | |||
| 501497 | 26203020 | W | 2009-07-04 | 4 | |||
| 502232 | 26203020 | W | 2011-07-31 | 2 |