| Ref | Site code | Season | Date | Count | IBA | Subregional IBA | RAMSAR |
|---|---|---|---|---|---|---|---|
| 6491 | 26082819 | S | 2005-01-27 | 11 | |||
| 6727 | 26082819 | W | 2005-07-11 | 36 | |||
| 8271 | 26082819 | W | 2006-07-11 | 7 | |||
| 8582 | 26082819 | S | 2007-02-04 | 22 | |||
| 500079 | 26082819 | S | 2008-01-28 | 3 | |||
| 500597 | 26082819 | W | 2008-07-30 | 7 | |||
| 500913 | 26082819 | S | 2009-01-24 | 10 | |||
| 501001 | 26082819 | W | 2009-07-11 | 3 | |||
| 504084 | 26082819 | S | 2010-01-27 | 2 | |||
| 502050 | 26082819 | S | 2010-01-27 | 2 | |||
| 504082 | 26082819 | S | 2011-02-08 | 1 | |||
| 502561 | 26082819 | S | 2013-01-28 | 15 | |||
| 502849 | 26082819 | W | 2013-07-23 | 12 | |||
| 508351 | 26082819 | S | 2014-02-19 | 4 | |||
| 506941 | 26082819 | S | 2016-02-16 | 3 | |||
| 506179 | 26082819 | S | 2017-01-21 | 3 | |||
| 507561 | 26082819 | S | 2019-01-19 | 7 | |||
| 508140 | 26082819 | S | 2020-01-16 | 12 | |||
| 508881 | 26082819 | S | 2021-01-23 | 3 |