| Ref | Site code | Season | Date | Count | IBA | Subregional IBA | RAMSAR |
|---|---|---|---|---|---|---|---|
| 5033 | 29212623 | S | 2003-02-18 | 75 | |||
| 5340 | 29212623 | W | 2003-07-08 | 35 | |||
| 5618 | 29212623 | S | 2004-01-22 | 82 | |||
| 6125 | 29212623 | W | 2004-07-29 | 76 | |||
| 1960 | 29212623 | W | 2005-07-15 | 9 | |||
| 8329 | 29212623 | W | 2006-07-28 | 6 | |||
| 9207 | 29212623 | W | 2007-07-26 | 19 | |||
| 503829 | 29212623 | W | 2013-07-26 | 4 |