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| Ref | Site code | Season | Date | Count | IBA | Subregional IBA | RAMSAR |
|---|---|---|---|---|---|---|---|
| 8259 | 26222847 | W | 2006-07-18 | 1 | |||
| 500088 | 26222847 | S | 2008-02-10 | 1 | |||
| 500812 | 26222847 | S | 2009-01-23 | 3 | |||
| 504272 | 26222847 | W | 2010-07-02 | 1 | |||
| 504274 | 26222847 | W | 2011-07-22 | 1 | |||
| 504276 | 26222847 | W | 2012-06-28 | 2 | |||
| 502981 | 26222847 | W | 2013-07-28 | 2 | |||
| 504271 | 26222847 | W | 2014-07-03 | 5 | |||
| 505259 | 26222847 | W | 2015-07-16 | 1 | |||
| 505423 | 26222847 | S | 2016-01-21 | 2 | |||
| 507290 | 26222847 | W | 2017-07-29 | 1 | |||
| 507984 | 26222847 | W | 2019-07-10 | 2 | |||
| 508938 | 26222847 | S | 2021-01-22 | 1 | |||
| 509748 | 26222847 | W | 2022-07-19 | 1 |