| Ref | Site code | Season | Date | Count | IBA | Subregional IBA | RAMSAR |
|---|---|---|---|---|---|---|---|
| 701 | 33502533 | S | 1996-01-14 | 1 | |||
| 2489 | 33502533 | W | 1998-07-11 | 1 | |||
| 2804 | 33502533 | S | 1999-01-31 | 2 | |||
| 3355 | 33502533 | S | 2000-02-12 | 1 | |||
| 6103 | 33502533 | W | 2004-07-11 | 1 | |||
| 6378 | 33502533 | S | 2005-01-30 | 1 | |||
| 8699 | 33502533 | S | 2007-01-21 | 2 | |||
| 500063 | 33502533 | S | 2008-02-03 | 1 | |||
| 510535 | 33502533 | S | 2012-02-14 | 2 | |||
| 510534 | 33502533 | W | 2012-07-09 | 1 | |||
| 510533 | 33502533 | S | 2013-01-12 | 4 | |||
| 510532 | 33502533 | W | 2013-07-12 | 3 | |||
| 510527 | 33502533 | S | 2014-01-16 | 1 | |||
| 510525 | 33502533 | S | 2015-01-20 | 1 | |||
| 510524 | 33502533 | W | 2015-07-11 | 4 | |||
| 510522 | 33502533 | S | 2016-01-31 | 1 | |||
| 510519 | 33502533 | S | 2017-01-22 | 1 | |||
| 510409 | 33502533 | S | 2020-01-23 | 1 | |||
| 510407 | 33502533 | S | 2021-01-17 | 1 | |||
| 510402 | 33502533 | W | 2023-07-14 | 1 | |||
| 510483 | 33502533 | S | 2024-01-21 | 2 | |||
| 511144 | 33502533 | S | 2025-01-17 | 4 |