| Ref | Site code | Season | Date | Count | IBA | Subregional IBA | RAMSAR |
|---|---|---|---|---|---|---|---|
| 168 | 34032302 | W | 1993-07-03 | 5 | |||
| 387 | 34032302 | W | 1994-07-23 | 3 | |||
| 853 | 34032302 | W | 1996-07-20 | 1 | |||
| 2457 | 34032302 | W | 1998-07-25 | 2 | |||
| 2891 | 34032302 | W | 1999-07-31 | 1 | |||
| 3189 | 34032302 | S | 2000-01-22 | 1 | |||
| 3441 | 34032302 | W | 2000-07-15 | 3 | |||
| 3811 | 34032302 | S | 2001-01-20 | 2 | |||
| 3967 | 34032302 | W | 2001-07-21 | 3 | |||
| 4254 | 34032302 | S | 2002-01-12 | 6 | |||
| 4510 | 34032302 | W | 2002-06-25 | 3 | |||
| 5190 | 34032302 | W | 2003-07-15 | 2 | |||
| 5885 | 34032302 | W | 2004-07-16 | 1 | |||
| 6828 | 34032302 | W | 2005-08-07 | 1 | |||
| 8376 | 34032302 | W | 2006-07-24 | 4 | |||
| 9150 | 34032302 | W | 2007-07-30 | 2 | |||
| 500107 | 34032302 | S | 2008-02-04 | 1 | |||
| 500329 | 34032302 | W | 2008-07-31 | 2 | |||
| 502019 | 34032302 | S | 2010-02-09 | 2 | |||
| 503559 | 34032302 | W | 2011-07-28 | 1 | |||
| 503560 | 34032302 | S | 2012-02-06 | 1 | |||
| 503573 | 34032302 | W | 2012-07-30 | 3 | |||
| 503574 | 34032302 | W | 2013-07-22 | 1 | |||
| 507187 | 34032302 | W | 2018-07-24 | 1 | |||
| 507868 | 34032302 | W | 2019-07-30 | 2 | |||
| 509715 | 34032302 | W | 2022-08-10 | 1 | |||
| 510853 | 34032302 | O | 2024-08-01 | 2 | |||
| 511190 | 34032302 | S | 2025-02-10 | 2 | |||
| 511519 | 34032302 | W | 2025-07-22 | 2 |