| Ref | Site code | Season | Date | Count | IBA | Subregional IBA | RAMSAR |
|---|---|---|---|---|---|---|---|
| 6348 | 33111807 | S | 2005-02-05 | 1 | |||
| 8895 | 33111807 | S | 2007-02-25 | 2 | |||
| 500488 | 33111807 | S | 2008-01-27 | 3 | |||
| 501215 | 33111807 | S | 2009-02-01 | 5 | |||
| 501437 | 33111807 | W | 2009-08-15 | 2 | |||
| 503043 | 33111807 | S | 2013-03-03 | 4 | |||
| 503757 | 33111807 | S | 2014-02-23 | 1 | |||
| 505139 | 33111807 | W | 2015-07-08 | 2 | |||
| 508388 | 33111807 | S | 2018-01-10 | 1 | |||
| 511480 | 33111807 | W | 2025-07-19 | 6 |