| Ref | Site code | Season | Date | Count | IBA | Subregional IBA | RAMSAR |
|---|---|---|---|---|---|---|---|
| 2211 | 23512927 | S | 1997-02-01 | 26 | |||
| 2420 | 23512927 | W | 1997-06-01 | 23 | |||
| 2368 | 23512927 | S | 1998-02-28 | 9 | |||
| 3212 | 23512927 | S | 2000-02-19 | 17 | |||
| 3395 | 23512927 | W | 2000-07-15 | 1 | |||
| 3870 | 23512927 | S | 2001-01-27 | 35 | |||
| 4199 | 23512927 | S | 2002-01-27 | 14 | |||
| 4916 | 23512927 | S | 2003-01-25 | 25 | |||
| 4920 | 23512927 | S | 2003-02-01 | 47 | |||
| 6005 | 23512927 | W | 2004-07-27 | 17 | |||
| 6223 | 23512927 | S | 2005-02-03 | 74 | |||
| 6521 | 23512927 | W | 2005-08-08 | 18 | |||
| 7062 | 23512927 | S | 2006-02-07 | 45 | |||
| 8145 | 23512927 | W | 2006-08-07 | 42 | |||
| 8793 | 23512927 | S | 2007-02-05 | 68 | |||
| 9003 | 23512927 | W | 2007-08-01 | 15 | |||
| 9432 | 23512927 | S | 2008-01-31 | 27 | |||
| 502966 | 23512927 | S | 2010-02-11 | 18 | |||
| 505562 | 23512927 | S | 2016-03-18 | 35 | |||
| 507065 | 23512927 | W | 2018-06-24 | 3 | |||
| 508502 | 23512927 | S | 2020-02-04 | 26 |