| Ref | Site code | Season | Date | Count | IBA | Subregional IBA  | RAMSAR | 
|---|---|---|---|---|---|---|---|
| 128 | 26182812 | S | 1993-01-16 | 4 | |||
| 178 | 26182812 | W | 1993-07-17 | 9 | |||
| 2087 | 26182812 | W | 1997-07-20 | 26 | |||
| 2377 | 26182812 | S | 1998-02-01 | 9 | |||
| 2537 | 26182812 | W | 1998-07-26 | 6 | |||
| 2652 | 26182812 | S | 1999-01-31 | 15 | |||
| 3100 | 26182812 | W | 1999-07-18 | 11 | |||
| 4370 | 26182812 | S | 2002-01-19 | 2 | |||
| 4556 | 26182812 | W | 2002-07-27 | 8 | |||
| 5278 | 26182812 | W | 2003-07-20 | 1 | |||
| 8261 | 26182812 | W | 2006-07-18 | 1 | |||
| 9067 | 26182812 | W | 2007-07-18 | 1 | |||
| 500179 | 26182812 | S | 2008-01-31 | 2 | |||
| 500344 | 26182812 | W | 2008-07-01 | 1 | |||
| 502182 | 26182812 | S | 2010-02-10 | 5 | |||
| 508483 | 26182812 | W | 2010-07-08 | 4 | |||
| 508484 | 26182812 | W | 2011-08-04 | 4 | |||
| 508487 | 26182812 | W | 2012-06-28 | 3 | |||
| 504392 | 26182812 | W | 2014-07-16 | 5 | |||
| 504793 | 26182812 | S | 2015-02-24 | 9 | |||
| 505546 | 26182812 | S | 2016-02-04 | 1 | |||
| 507472 | 26182812 | S | 2017-02-02 | 1 | |||
| 507473 | 26182812 | W | 2017-07-20 | 5 | |||
| 507474 | 26182812 | S | 2018-01-12 | 2 | |||
| 508998 | 26182812 | S | 2021-02-19 | 22 | |||
| 509690 | 26182812 | W | 2022-07-25 | 22 | |||
| 511312 | 26182812 | S | 2025-01-15 | 1 |