| Ref | Site code | Season | Date | Count | IBA | Subregional IBA | RAMSAR |
|---|---|---|---|---|---|---|---|
| 2229 | 34242049 | S | 1998-02-07 | 52 | |||
| 5504 | 34242049 | S | 2004-01-04 | 5 | |||
| 6386 | 34242049 | S | 2005-01-26 | 69 | |||
| 6800 | 34242049 | W | 2005-07-13 | 1 | |||
| 8071 | 34242049 | S | 2006-02-16 | 25 | |||
| 8773 | 34242049 | S | 2007-02-05 | 1 | |||
| 9156 | 34242049 | W | 2007-07-17 | 1 | |||
| 500076 | 34242049 | S | 2008-01-23 | 89 | |||
| 500811 | 34242049 | S | 2009-01-26 | 158 | |||
| 501845 | 34242049 | S | 2011-01-20 | 126 | |||
| 502465 | 34242049 | S | 2012-01-25 | 27 | |||
| 502623 | 34242049 | S | 2013-02-05 | 4 | |||
| 504989 | 34242049 | S | 2015-01-30 | 71 | |||
| 506463 | 34242049 | S | 2017-01-31 | 22 | |||
| 506771 | 34242049 | W | 2017-08-03 | 7 | |||
| 508381 | 34242049 | S | 2020-01-24 | 17 | |||
| 510921 | 34242049 | O | 2023-11-06 | 3 | |||
| 510586 | 34242049 | S | 2024-02-08 | 45 | |||
| 510766 | 34242049 | O | 2024-04-25 | 239 | |||
| 510765 | 34242049 | W | 2024-07-06 | 4 |