| Ref | Site code | Season | Date | Count | IBA | Subregional IBA | RAMSAR |
|---|---|---|---|---|---|---|---|
| 2114 | 28402618 | W | 1997-07-31 | 56 | |||
| 3300 | 28402618 | S | 2000-02-03 | 50 | |||
| 3991 | 28402618 | W | 2001-07-24 | 13 | |||
| 4459 | 28402618 | S | 2002-02-28 | 1 | |||
| 8289 | 28402618 | W | 2006-08-03 | 13 | |||
| 8807 | 28402618 | S | 2007-02-09 | 114 | |||
| 9200 | 28402618 | W | 2007-07-24 | 35 | |||
| 503871 | 28402618 | S | 2010-01-27 | 5 | |||
| 502317 | 28402618 | W | 2010-08-13 | 8 | |||
| 502318 | 28402618 | S | 2011-02-10 | 47 | |||
| 503930 | 28402618 | W | 2011-08-19 | 17 | |||
| 503931 | 28402618 | S | 2012-03-09 | 271 | |||
| 504038 | 28402618 | W | 2012-08-17 | 207 | |||
| 503764 | 28402618 | S | 2013-02-05 | 507 | |||
| 503818 | 28402618 | W | 2013-08-08 | 4 | |||
| 504000 | 28402618 | S | 2014-01-23 | 2 | |||
| 505329 | 28402618 | W | 2014-08-19 | 32 | |||
| 505330 | 28402618 | S | 2015-02-10 | 282 |