| Ref | Site code | Season | Date | Count | IBA | Subregional IBA | RAMSAR |
|---|---|---|---|---|---|---|---|
| 1028 | 34022324 | S | 1997-01-25 | 14 | |||
| 2239 | 34022324 | S | 1998-02-03 | 20 | |||
| 4210 | 34022324 | S | 2002-02-05 | 40 | |||
| 5464 | 34022324 | S | 2004-01-23 | 156 | |||
| 6514 | 34022324 | S | 2005-01-24 | 350 | |||
| 8784 | 34022324 | S | 2007-01-18 | 20 | |||
| 9435 | 34022324 | S | 2008-02-05 | 10 | |||
| 501060 | 34022324 | W | 2009-07-22 | 1 | |||
| 506582 | 34022324 | S | 2017-02-24 | 1 | |||
| 508344 | 34022324 | S | 2020-02-21 | 10 | |||
| 509179 | 34022324 | W | 2021-07-27 | 4 | |||
| 511156 | 34022324 | S | 2024-02-09 | 14 | |||
| 511155 | 34022324 | W | 2024-07-19 | 1 | |||
| 511459 | 34022324 | S | 2025-02-11 | 12 |