| Ref | Site code | Season | Date | Count | IBA | Subregional IBA | RAMSAR |
|---|---|---|---|---|---|---|---|
| 4118 | 26132726 | W | 2001-07-14 | 7 | |||
| 4359 | 26132726 | S | 2002-02-03 | 199 | |||
| 4542 | 26132726 | W | 2002-07-14 | 69 | |||
| 6494 | 26132726 | S | 2005-02-06 | 11 | |||
| 8107 | 26132726 | S | 2006-01-22 | 101 | |||
| 8571 | 26132726 | S | 2007-02-07 | 6 | |||
| 500087 | 26132726 | S | 2008-02-12 | 4 | |||
| 500823 | 26132726 | S | 2009-01-26 | 6 | |||
| 502098 | 26132726 | S | 2010-01-23 | 20 | |||
| 504623 | 26132726 | S | 2011-01-15 | 13 | |||
| 504622 | 26132726 | S | 2012-01-14 | 6 | |||
| 502499 | 26132726 | W | 2012-07-14 | 57 | |||
| 504388 | 26132726 | W | 2014-07-12 | 35 | |||
| 506150 | 26132726 | S | 2017-01-14 | 21 | |||
| 507548 | 26132726 | S | 2019-01-12 | 8 | |||
| 508188 | 26132726 | S | 2020-01-28 | 7 | |||
| 510390 | 26132726 | S | 2024-01-12 | 2 | |||
| 511575 | 26132726 | W | 2025-07-08 | 21 |