| Ref | Site code | Season | Date | Count | IBA | Subregional IBA | RAMSAR |
|---|---|---|---|---|---|---|---|
| 654 | 34012323 | W | 1995-07-29 | 13 | |||
| 702 | 34012323 | S | 1996-01-21 | 39 | |||
| 849 | 34012323 | W | 1996-07-20 | 18 | |||
| 1025 | 34012323 | S | 1997-01-25 | 50 | |||
| 2204 | 34012323 | W | 1997-07-26 | 26 | |||
| 2227 | 34012323 | S | 1998-02-03 | 171 | 125 | ||
| 2444 | 34012323 | W | 1998-08-13 | 48 | |||
| 3957 | 34012323 | W | 2001-07-26 | 50 | |||
| 4508 | 34012323 | W | 2002-07-25 | 2 | |||
| 4790 | 34012323 | S | 2003-01-17 | 114 | |||
| 5182 | 34012323 | W | 2003-07-11 | 49 | |||
| 6513 | 34012323 | S | 2005-01-24 | 9 | |||
| 8785 | 34012323 | S | 2007-01-18 | 2 | |||
| 8987 | 34012323 | W | 2007-08-10 | 38 | |||
| 9434 | 34012323 | S | 2008-02-05 | 21 | |||
| 94703 | 34012323 | W | 2008-07-14 | 5 | |||
| 501050 | 34012323 | S | 2009-02-23 | 8 | |||
| 506398 | 34012323 | W | 2010-07-26 | 7 | |||
| 504383 | 34012323 | W | 2014-08-01 | 9 | |||
| 505743 | 34012323 | S | 2016-02-19 | 4 | |||
| 505741 | 34012323 | W | 2016-07-21 | 27 | |||
| 509178 | 34012323 | W | 2021-07-27 | 1 | |||
| 509412 | 34012323 | S | 2022-01-28 | 8 | |||
| 511460 | 34012323 | S | 2025-02-11 | 3 |