| Ref | Site code | Season | Date | Count | IBA | Subregional IBA  | RAMSAR | 
|---|---|---|---|---|---|---|---|
| 5032 | 28082615 | S | 2003-01-28 | 5 | |||
| 8336 | 28082615 | W | 2006-07-21 | 9 | |||
| 8806 | 28082615 | S | 2007-02-09 | 1 | |||
| 500197 | 28082615 | S | 2008-02-01 | 4 | |||
| 501155 | 28082615 | W | 2008-08-08 | 6 | |||
| 501288 | 28082615 | S | 2009-03-08 | 41 | |||
| 501316 | 28082615 | W | 2009-08-12 | 7 | |||
| 503863 | 28082615 | S | 2010-02-22 | 4 | |||
| 502271 | 28082615 | W | 2010-08-24 | 7 | |||
| 502272 | 28082615 | S | 2011-02-10 | 16 | |||
| 503915 | 28082615 | W | 2011-09-02 | 364 | 215 | 75 | |
| 505319 | 28082615 | W | 2014-08-27 | 2 |