| Ref | Site code | Season | Date | Count | IBA | Subregional IBA  | RAMSAR | 
|---|---|---|---|---|---|---|---|
| 503905 | 29162619 | S | 0000-00-00 | 34 | |||
| 6118 | 29162619 | W | 2004-07-29 | 1 | |||
| 6323 | 29162619 | S | 2005-01-31 | 2 | |||
| 8332 | 29162619 | W | 2006-08-27 | 121 | |||
| 8803 | 29162619 | S | 2007-02-13 | 1 | |||
| 9212 | 29162619 | W | 2007-07-26 | 3 | |||
| 500191 | 29162619 | S | 2008-01-29 | 7 | |||
| 501309 | 29162619 | W | 2009-07-24 | 1 | |||
| 502225 | 29162619 | W | 2010-08-12 | 1 | |||
| 502226 | 29162619 | S | 2011-02-07 | 1 | |||
| 503766 | 29162619 | S | 2013-02-01 | 1 | |||
| 505374 | 29162619 | W | 2014-07-25 | 5 |