| Ref | Site code | Season | Date | Count | IBA | Subregional IBA | RAMSAR |
|---|---|---|---|---|---|---|---|
| 6 | 28182712 | S | 1992-02-04 | 2 | |||
| 62 | 28182712 | W | 1992-08-05 | 4 | |||
| 340 | 28182712 | S | 1994-01-13 | 1 | |||
| 422 | 28182712 | W | 1994-07-26 | 4 | |||
| 521 | 28182712 | S | 1995-01-18 | 6 | |||
| 640 | 28182712 | W | 1995-07-13 | 1 | |||
| 5329 | 28182712 | W | 2003-07-16 | 10 | |||
| 6126 | 28182712 | W | 2004-07-23 | 3 | |||
| 8802 | 28182712 | S | 2007-02-20 | 5 | |||
| 504030 | 28182712 | W | 2012-08-21 | 2 | |||
| 503838 | 28182712 | W | 2013-08-20 | 19 |