| Ref | Site code | Season | Date | Count | IBA | Subregional IBA | RAMSAR |
|---|---|---|---|---|---|---|---|
| 5528 | 27393238 | S | 2004-02-19 | 4 | |||
| 6380 | 27393238 | S | 2005-01-20 | 19 | |||
| 6616 | 27393238 | W | 2005-07-20 | 11 | |||
| 6951 | 27393238 | S | 2006-01-16 | 10 | |||
| 8612 | 27393238 | S | 2007-02-27 | 3 | |||
| 9014 | 27393238 | W | 2007-07-16 | 1 | |||
| 500036 | 27393238 | S | 2008-02-06 | 1 | |||
| 500367 | 27393238 | W | 2008-07-21 | 2 | |||
| 500843 | 27393238 | S | 2009-01-12 | 1 | |||
| 501352 | 27393238 | W | 2009-07-25 | 1 | |||
| 502127 | 27393238 | W | 2010-08-11 | 15 | |||
| 503228 | 27393238 | W | 2010-08-11 | 15 | |||
| 503227 | 27393238 | S | 2011-01-21 | 2 | |||
| 505232 | 27393238 | W | 2014-08-12 | 6 | |||
| 505204 | 27393238 | W | 2015-08-03 | 18 | |||
| 506302 | 27393238 | S | 2016-02-09 | 4 | |||
| 506346 | 27393238 | O | 2016-09-01 | 11 | |||
| 506369 | 27393238 | S | 2017-02-14 | 3 | |||
| 506717 | 27393238 | O | 2017-08-08 | 18 | |||
| 507012 | 27393238 | O | 2018-03-01 | 5 | |||
| 507319 | 27393238 | O | 2018-09-09 | 6 | |||
| 511015 | 27393238 | S | 2019-02-18 | 2 | |||
| 511018 | 27393238 | S | 2023-02-21 | 43 | |||
| 511175 | 27393238 | S | 2025-02-12 | 2 |