| Ref | Site code | Season | Date | Count | IBA | Subregional IBA | RAMSAR |
|---|---|---|---|---|---|---|---|
| 108 | 27403226 | S | 1993-01-24 | 1 | |||
| 227 | 27403226 | W | 1993-07-20 | 2 | |||
| 292 | 27403226 | S | 1994-01-11 | 4 | |||
| 418 | 27403226 | W | 1994-07-30 | 1 | |||
| 863 | 27403226 | W | 1996-07-17 | 5 | |||
| 3004 | 27403226 | W | 1999-07-20 | 1 | |||
| 3277 | 27403226 | S | 2000-01-20 | 2 | |||
| 3372 | 27403226 | W | 2000-07-25 | 1 | |||
| 3637 | 27403226 | S | 2001-01-18 | 1 | |||
| 4100 | 27403226 | W | 2001-07-20 | 1 | |||
| 4699 | 27403226 | W | 2002-07-23 | 1 | |||
| 5956 | 27403226 | W | 2004-07-18 | 1 | |||
| 8667 | 27403226 | S | 2007-02-05 | 2 | |||
| 502081 | 27403226 | S | 2010-01-25 | 1 | |||
| 503364 | 27403226 | S | 2012-02-08 | 4 | |||
| 503363 | 27403226 | W | 2012-07-05 | 2 | |||
| 502655 | 27403226 | S | 2013-01-31 | 3 | |||
| 503366 | 27403226 | W | 2013-07-25 | 1 | |||
| 505099 | 27403226 | S | 2014-02-21 | 1 | |||
| 506705 | 27403226 | O | 2017-08-09 | 1 | |||
| 511029 | 27403226 | S | 2023-02-22 | 3 |