| Ref | Site code | Season | Date | Count | IBA | Subregional IBA | RAMSAR |
|---|---|---|---|---|---|---|---|
| 4981 | 26192720 | S | 2003-02-08 | 2 | |||
| 5905 | 26192720 | W | 2004-07-03 | 2 | |||
| 8105 | 26192720 | S | 2006-01-21 | 5 | |||
| 500723 | 26192720 | S | 2009-02-06 | 2 | |||
| 501106 | 26192720 | W | 2009-07-28 | 4 | |||
| 502154 | 26192720 | O | 2010-02-03 | 4 | |||
| 508464 | 26192720 | W | 2011-07-19 | 1 | |||
| 508467 | 26192720 | S | 2013-01-17 | 5 | |||
| 503051 | 26192720 | W | 2013-07-29 | 4 | |||
| 504824 | 26192720 | S | 2015-02-26 | 7 | |||
| 507451 | 26192720 | S | 2018-02-14 | 2 | |||
| 507340 | 26192720 | W | 2018-08-07 | 4 | |||
| 508076 | 26192720 | S | 2019-02-19 | 6 | |||
| 509437 | 26192720 | S | 2022-02-10 | 1 |