| Ref | Site code | Season | Date | Count | IBA | Subregional IBA | RAMSAR |
|---|---|---|---|---|---|---|---|
| 658 | 34052454 | W | 1995-07-28 | 16 | |||
| 709 | 34052454 | S | 1996-02-01 | 11 | |||
| 940 | 34052454 | S | 1997-01-31 | 22 | |||
| 3860 | 34052454 | S | 2001-02-16 | 6 | |||
| 5385 | 34052454 | W | 2003-06-25 | 5 | |||
| 6887 | 34052454 | S | 2006-01-24 | 2 | |||
| 9349 | 34052454 | S | 2008-01-16 | 17 | |||
| 508530 | 34052454 | S | 2011-01-19 | 2 | |||
| 508537 | 34052454 | W | 2011-07-04 | 8 | |||
| 502468 | 34052454 | S | 2012-01-23 | 4 | |||
| 508541 | 34052454 | W | 2012-07-23 | 12 | |||
| 508545 | 34052454 | S | 2013-01-24 | 10 | |||
| 503067 | 34052454 | W | 2013-07-15 | 6 | |||
| 508549 | 34052454 | S | 2014-02-03 | 24 | |||
| 508554 | 34052454 | W | 2014-07-11 | 5 | |||
| 508516 | 34052454 | S | 2015-01-26 | 16 | |||
| 508523 | 34052454 | W | 2015-06-16 | 6 | |||
| 507670 | 34052454 | S | 2019-02-06 | 2 | |||
| 509230 | 34052454 | W | 2021-06-04 | 13 | |||
| 511500 | 34052454 | W | 2025-07-23 | 1 |