| Ref | Site code | Season | Date | Count | IBA | Subregional IBA | RAMSAR |
|---|---|---|---|---|---|---|---|
| 5479 | 33492226 | S | 2004-01-29 | 9 | |||
| 8062 | 33492226 | S | 2006-01-21 | 35 | |||
| 8724 | 33492226 | S | 2007-01-19 | 3 | |||
| 501121 | 33492226 | W | 2009-07-31 | 2 | |||
| 503803 | 33492226 | S | 2010-01-27 | 76 | |||
| 503805 | 33492226 | W | 2010-07-29 | 3 | |||
| 502617 | 33492226 | S | 2013-02-11 | 2 | |||
| 503483 | 33492226 | S | 2014-01-30 | 1 | |||
| 507200 | 33492226 | W | 2018-07-30 | 6 | |||
| 508947 | 33492226 | S | 2021-02-09 | 2 |