| Ref | Site code | Season | Date | Count | IBA | Subregional IBA | RAMSAR |
|---|---|---|---|---|---|---|---|
| 5004 | 33172729 | S | 2003-02-01 | 20 | |||
| 8124 | 33172729 | S | 2006-02-25 | 38 | |||
| 8915 | 33172729 | S | 2007-01-20 | 52 | |||
| 9376 | 33172729 | S | 2008-01-16 | 21 | |||
| 500620 | 33172729 | W | 2008-07-19 | 3 | |||
| 500363 | 33172729 | S | 2009-01-17 | 11 | |||
| 504372 | 33172729 | S | 2011-01-22 | 19 | |||
| 502466 | 33172729 | S | 2012-01-21 | 61 | |||
| 502583 | 33172729 | S | 2013-01-19 | 10 | |||
| 504385 | 33172729 | S | 2014-01-18 | 16 | |||
| 503495 | 33172729 | S | 2014-02-05 | 16 | |||
| 504666 | 33172729 | S | 2015-01-18 | 10 | |||
| 506172 | 33172729 | S | 2017-01-22 | 42 | |||
| 506795 | 33172729 | S | 2018-01-21 | 50 | |||
| 508171 | 33172729 | 2020-01-24 | 10 | ||||
| 509335 | 33172729 | S | 2022-01-15 | 52 | |||
| 510000 | 33172729 | S | 2023-01-21 | 26 | |||
| 510636 | 33172729 | S | 2024-02-10 | 60 | |||
| 511146 | 33172729 | S | 2025-02-01 | 6 |