| Ref | Site code | Season | Date | Count | IBA | Subregional IBA | RAMSAR |
|---|---|---|---|---|---|---|---|
| 658 | 34052454 | W | 1995-07-28 | 2 | |||
| 821 | 34052454 | W | 1996-07-25 | 4 | |||
| 2487 | 34052454 | W | 1998-07-28 | 1 | |||
| 3913 | 34052454 | W | 2001-07-16 | 2 | |||
| 5385 | 34052454 | W | 2003-06-25 | 1 | |||
| 5818 | 34052454 | W | 2004-06-24 | 1 | |||
| 6645 | 34052454 | W | 2005-07-04 | 1 | |||
| 508530 | 34052454 | S | 2011-01-19 | 3 | |||
| 508537 | 34052454 | W | 2011-07-04 | 1 | |||
| 508541 | 34052454 | W | 2012-07-23 | 3 | |||
| 508545 | 34052454 | S | 2013-01-24 | 1 | |||
| 503067 | 34052454 | W | 2013-07-15 | 7 | |||
| 508554 | 34052454 | W | 2014-07-11 | 4 | |||
| 508516 | 34052454 | S | 2015-01-26 | 3 | |||
| 508559 | 34052454 | S | 2016-01-13 | 4 | |||
| 508565 | 34052454 | S | 2017-01-11 | 5 | |||
| 506861 | 34052454 | S | 2018-01-27 | 2 | |||
| 507138 | 34052454 | W | 2018-07-16 | 5 | |||
| 507670 | 34052454 | S | 2019-02-06 | 1 | |||
| 510211 | 34052454 | W | 2023-07-28 | 1 |