| Ref | Site code | Season | Date | Count | IBA | Subregional IBA | RAMSAR |
|---|---|---|---|---|---|---|---|
| 4345 | 26082819 | S | 2002-01-31 | 2 | |||
| 501001 | 26082819 | W | 2009-07-11 | 2 | |||
| 504084 | 26082819 | S | 2010-01-27 | 2 | |||
| 504081 | 26082819 | W | 2010-08-01 | 2 | |||
| 506939 | 26082819 | W | 2011-08-07 | 4 | |||
| 502849 | 26082819 | W | 2013-07-23 | 2 | |||
| 504757 | 26082819 | S | 2015-02-13 | 14 | |||
| 506941 | 26082819 | S | 2016-02-16 | 5 | |||
| 507561 | 26082819 | S | 2019-01-19 | 11 | |||
| 508140 | 26082819 | S | 2020-01-16 | 16 | |||
| 508881 | 26082819 | S | 2021-01-23 | 9 |