| Ref | Site code | Season | Date | Count | IBA | Subregional IBA | RAMSAR |
|---|---|---|---|---|---|---|---|
| 442 | 28573146 | W | 1994-07-16 | 5 | |||
| 905 | 28573146 | W | 1996-08-18 | 3 | |||
| 1013 | 28573146 | S | 1997-02-08 | 9 | |||
| 2043 | 28573146 | W | 1997-07-12 | 10 | |||
| 2337 | 28573146 | S | 1998-01-20 | 3 | |||
| 4631 | 28573146 | W | 2002-08-17 | 4 | |||
| 4851 | 28573146 | S | 2003-02-08 | 1 | |||
| 6222 | 28573146 | S | 2005-01-15 | 11 | |||
| 6785 | 28573146 | W | 2005-07-21 | 10 | |||
| 6964 | 28573146 | S | 2006-01-28 | 4 | |||
| 8357 | 28573146 | W | 2006-07-23 | 5 | |||
| 8782 | 28573146 | S | 2007-01-27 | 1 | |||
| 9351 | 28573146 | S | 2008-01-28 | 1 | |||
| 94641 | 28573146 | O | 2008-05-17 | 1 | |||
| 500567 | 28573146 | W | 2008-07-18 | 1 | |||
| 502701 | 28573146 | W | 2012-07-19 | 1 | |||
| 506265 | 28573146 | S | 2017-01-29 | 2 | |||
| 507327 | 28573146 | W | 2018-07-13 | 10 | |||
| 509530 | 28573146 | S | 2020-01-26 | 3 | |||
| 508704 | 28573146 | W | 2020-08-03 | 10 | |||
| 509392 | 28573146 | S | 2022-01-17 | 2 | |||
| 509678 | 28573146 | W | 2022-07-23 | 2 | |||
| 509942 | 28573146 | S | 2023-01-28 | 3 | |||
| 510171 | 28573146 | W | 2023-07-27 | 3 | |||
| 510770 | 28573146 | S | 2024-01-23 | 4 |