| Ref | Site code | Season | Date | Count | IBA | Subregional IBA | RAMSAR |
|---|---|---|---|---|---|---|---|
| 179 | 34061849 | W | 1993-07-25 | 1 | |||
| 369 | 34061849 | W | 1994-07-07 | 5 | |||
| 602 | 34061849 | W | 1995-07-20 | 1 | |||
| 691 | 34061849 | S | 1996-02-05 | 2 | |||
| 1084 | 34061849 | W | 1997-07-15 | 3 | |||
| 2767 | 34061849 | S | 1999-01-22 | 1 | |||
| 2912 | 34061849 | W | 1999-07-09 | 1 | |||
| 3446 | 34061849 | W | 2000-07-25 | 2 | |||
| 3826 | 34061849 | S | 2001-02-07 | 2 | |||
| 3933 | 34061849 | W | 2001-07-14 | 2 | |||
| 4226 | 34061849 | S | 2002-01-12 | 3 | |||
| 4531 | 34061849 | W | 2002-08-10 | 2 | |||
| 5509 | 34061849 | S | 2004-02-14 | 2 | |||
| 8040 | 34061849 | S | 2006-02-14 | 1 | |||
| 8212 | 34061849 | W | 2006-07-08 | 1 | |||
| 8650 | 34061849 | S | 2007-02-10 | 2 | |||
| 9123 | 34061849 | W | 2007-07-14 | 1 | |||
| 9353 | 34061849 | S | 2008-02-09 | 1 | |||
| 500611 | 34061849 | W | 2008-07-12 | 3 | |||
| 501460 | 34061849 | W | 2009-07-11 | 8 | |||
| 501557 | 34061849 | W | 2010-08-14 | 4 | |||
| 502486 | 34061849 | O | 2012-04-15 | 4 |