| Ref | Site code | Season | Date | Count | IBA | Subregional IBA | RAMSAR |
|---|---|---|---|---|---|---|---|
| 356 | 32481812 | S | 1994-01-16 | 1 | |||
| 2140 | 32481812 | W | 1994-08-07 | 1 | |||
| 782 | 32481812 | S | 1996-01-21 | 1 | |||
| 2008 | 32481812 | W | 1997-07-20 | 3 | |||
| 2439 | 32481812 | W | 1998-07-26 | 4 | |||
| 2872 | 32481812 | W | 1999-07-11 | 2 | |||
| 3178 | 32481812 | S | 2000-01-23 | 3 | |||
| 4135 | 32481812 | W | 2001-08-05 | 1 | |||
| 4635 | 32481812 | W | 2002-07-28 | 1 | |||
| 8298 | 32481812 | W | 2006-07-23 | 1 | |||
| 9325 | 32481812 | W | 2007-07-29 | 1 | |||
| 500310 | 32481812 | W | 2008-07-19 | 1 | |||
| 501096 | 32481812 | W | 2009-08-02 | 6 | |||
| 501870 | 32481812 | W | 2011-07-31 | 2 | |||
| 503679 | 32481812 | S | 2014-02-16 | 1 | |||
| 504387 | 32481812 | W | 2014-06-29 | 6 | |||
| 504775 | 32481812 | S | 2015-02-01 | 2 | |||
| 507600 | 32481812 | S | 2019-02-03 | 2 | |||
| 508262 | 32481812 | S | 2020-02-09 | 1 | |||
| 509103 | 32481812 | W | 2021-07-18 | 1 | |||
| 510137 | 32481812 | W | 2023-07-16 | 1 | |||
| 511138 | 32481812 | S | 2025-02-02 | 1 |