| Ref | Site code | Season | Date | Count | IBA | Subregional IBA | RAMSAR |
|---|---|---|---|---|---|---|---|
| 5472 | 34212153 | S | 2004-01-24 | 4 | |||
| 6826 | 34212153 | W | 2005-08-11 | 2 | |||
| 8646 | 34212153 | S | 2007-02-01 | 1 | |||
| 500814 | 34212153 | S | 2009-02-05 | 1 | |||
| 501004 | 34212153 | W | 2009-07-09 | 1 | |||
| 501838 | 34212153 | S | 2011-01-18 | 33 | |||
| 503609 | 34212153 | W | 2011-08-04 | 5 | |||
| 503610 | 34212153 | S | 2014-01-30 | 67 | |||
| 506772 | 34212153 | W | 2017-08-08 | 2 | |||
| 508383 | 34212153 | S | 2020-02-05 | 49 |