| Ref | Site code | Season | Date | Count | IBA | Subregional IBA | RAMSAR |
|---|---|---|---|---|---|---|---|
| 2139 | 32481811 | W | 1994-08-07 | 1 | |||
| 923 | 32481811 | W | 1996-07-28 | 1 | |||
| 1038 | 32481811 | S | 1997-01-26 | 1 | |||
| 2438 | 32481811 | W | 1998-07-26 | 1 | |||
| 2823 | 32481811 | S | 1999-01-17 | 2 | |||
| 2873 | 32481811 | W | 1999-07-11 | 1 | |||
| 3177 | 32481811 | S | 2000-01-23 | 3 | |||
| 3945 | 32481811 | W | 2001-08-05 | 1 | |||
| 4491 | 32481811 | W | 2002-07-28 | 1 | |||
| 4824 | 32481811 | S | 2003-02-02 | 2 | |||
| 5149 | 32481811 | W | 2003-07-27 | 3 | |||
| 5470 | 32481811 | S | 2004-02-01 | 1 | |||
| 6704 | 32481811 | W | 2005-07-31 | 1 | |||
| 1856 | 32481811 | O | 2005-10-16 | 1 | |||
| 8294 | 32481811 | W | 2006-07-23 | 1 | |||
| 8889 | 32481811 | S | 2007-01-28 | 2 | |||
| 9326 | 32481811 | W | 2007-07-29 | 1 | |||
| 500601 | 32481811 | W | 2008-07-19 | 1 | |||
| 504502 | 32481811 | W | 2011-07-31 | 1 | |||
| 504261 | 32481811 | W | 2014-06-29 | 2 | |||
| 505014 | 32481811 | W | 2015-07-12 | 2 | |||
| 506588 | 32481811 | W | 2017-07-23 | 1 | |||
| 507778 | 32481811 | W | 2019-07-14 | 1 | |||
| 508644 | 32481811 | W | 2020-07-26 | 1 | |||
| 508940 | 32481811 | S | 2021-02-07 | 1 |