| Ref | Site code | Season | Date | Count | IBA | Subregional IBA | RAMSAR |
|---|---|---|---|---|---|---|---|
| 4985 | 25382821 | S | 2003-02-07 | 5 | |||
| 5673 | 25382821 | S | 2004-01-29 | 4 | |||
| 5883 | 25382821 | W | 2004-07-23 | 1 | |||
| 6500 | 25382821 | S | 2005-02-03 | 4 | |||
| 8137 | 25382821 | S | 2006-01-26 | 1 | |||
| 8575 | 25382821 | S | 2007-02-02 | 7 | |||
| 500180 | 25382821 | S | 2008-02-01 | 10 | |||
| 502183 | 25382821 | S | 2010-01-21 | 5 | |||
| 504420 | 25382821 | S | 2011-01-20 | 5 | |||
| 504422 | 25382821 | S | 2012-02-01 | 3 | |||
| 504424 | 25382821 | S | 2013-02-06 | 2 | |||
| 505550 | 25382821 | S | 2016-02-26 | 2 | |||
| 507477 | 25382821 | S | 2018-01-30 | 1 | |||
| 509744 | 25382821 | W | 2022-07-27 | 3 | |||
| 510029 | 25382821 | S | 2023-01-27 | 1 | |||
| 510915 | 25382821 | W | 2024-07-23 | 1 |