| Ref | Site code | Season | Date | Count | IBA | Subregional IBA | RAMSAR |
|---|---|---|---|---|---|---|---|
| 23 | 28342650 | S | 1992-02-05 | 6 | |||
| 79 | 28342650 | W | 1992-07-28 | 54 | |||
| 232 | 28342650 | W | 1993-07-16 | 1 | |||
| 342 | 28342650 | S | 1994-01-19 | 5 | |||
| 424 | 28342650 | W | 1994-07-25 | 10 | |||
| 522 | 28342650 | S | 1995-01-24 | 4 | |||
| 642 | 28342650 | W | 1995-07-24 | 63 | |||
| 3553 | 28342650 | W | 2000-07-31 | 9 | |||
| 3756 | 28342650 | S | 2001-02-14 | 1 | |||
| 4712 | 28342650 | W | 2002-07-25 | 2 | |||
| 5047 | 28342650 | S | 2003-02-28 | 4 | |||
| 5332 | 28342650 | W | 2003-08-27 | 3 | |||
| 6119 | 28342650 | W | 2004-08-18 | 7 | |||
| 1972 | 28342650 | W | 2005-08-16 | 5 | |||
| 501310 | 28342650 | W | 2009-08-11 | 8 | |||
| 503109 | 28342650 | W | 2012-08-22 | 20 | |||
| 503179 | 28342650 | S | 2013-03-04 | 5 | |||
| 503843 | 28342650 | W | 2013-08-13 | 4 | |||
| 503837 | 28342650 | W | 2013-08-19 | 20 | |||
| 505315 | 28342650 | W | 2014-08-12 | 36 |