| Ref | Site code | Season | Date | Count | IBA | Subregional IBA | RAMSAR |
|---|---|---|---|---|---|---|---|
| 4983 | 26072819 | S | 2003-01-26 | 37 | |||
| 5675 | 26072819 | S | 2004-02-11 | 55 | |||
| 6497 | 26072819 | S | 2005-01-27 | 6 | |||
| 6730 | 26072819 | W | 2005-07-11 | 21 | |||
| 8583 | 26072819 | S | 2007-01-28 | 1 | |||
| 8957 | 26072819 | W | 2007-07-15 | 2 | |||
| 500181 | 26072819 | S | 2008-01-27 | 16 | |||
| 500595 | 26072819 | W | 2008-07-26 | 3 | |||
| 502560 | 26072819 | S | 2013-01-25 | 2 | |||
| 506943 | 26072819 | S | 2016-02-06 | 4 | |||
| 507171 | 26072819 | W | 2018-07-30 | 2 | |||
| 507566 | 26072819 | S | 2019-01-20 | 16 | |||
| 508322 | 26072819 | S | 2020-01-31 | 4 | |||
| 508656 | 26072819 | W | 2020-07-19 | 3 | |||
| 509130 | 26072819 | W | 2021-07-11 | 2 |