| Ref | Site code | Season | Date | Count | IBA | Subregional IBA | RAMSAR |
|---|---|---|---|---|---|---|---|
| 2117 | 25532817 | W | 1997-07-01 | 2 | |||
| 2424 | 25532817 | S | 1998-01-25 | 15 | |||
| 2536 | 25532817 | W | 1998-07-12 | 5 | |||
| 3066 | 25532817 | W | 1999-07-18 | 3 | |||
| 5674 | 25532817 | S | 2004-01-28 | 4 | |||
| 6798 | 25532817 | W | 2005-06-30 | 2 | |||
| 8262 | 25532817 | W | 2006-07-19 | 4 | |||
| 9076 | 25532817 | W | 2007-07-15 | 8 | |||
| 500829 | 25532817 | S | 2009-01-29 | 4 | |||
| 501487 | 25532817 | W | 2009-07-22 | 5 | |||
| 504849 | 25532817 | S | 2015-02-11 | 1 | |||
| 505592 | 25532817 | S | 2016-03-03 | 1 | |||
| 507470 | 25532817 | W | 2017-08-03 | 9 | |||
| 507360 | 25532817 | W | 2018-08-16 | 13 | |||
| 508087 | 25532817 | W | 2019-07-19 | 9 | |||
| 510184 | 25532817 | W | 2023-07-26 | 3 | |||
| 510673 | 25532817 | S | 2024-02-07 | 1 | |||
| 511621 | 25532817 | W | 2025-08-04 | 4 | |||
| 511622 | 25532817 | O | 2025-08-05 | 4 |