| Ref | Site code | Season | Date | Count | IBA | Subregional IBA | RAMSAR |
|---|---|---|---|---|---|---|---|
| 9 | 27152741 | S | 1992-01-28 | 2 | |||
| 63 | 27152741 | W | 1992-07-03 | 1 | |||
| 237 | 27152741 | W | 1993-07-21 | 1 | |||
| 2360 | 27152741 | S | 1998-02-04 | 2 | |||
| 2551 | 27152741 | W | 1998-07-29 | 1 | |||
| 2790 | 27152741 | S | 1999-02-02 | 1 | |||
| 3098 | 27152741 | W | 1999-07-25 | 2 | |||
| 3298 | 27152741 | S | 2000-02-15 | 1 | |||
| 3558 | 27152741 | W | 2000-07-11 | 1 | |||
| 3764 | 27152741 | S | 2001-02-06 | 2 | |||
| 3990 | 27152741 | W | 2001-07-17 | 2 | |||
| 4674 | 27152741 | W | 2002-07-31 | 2 | |||
| 5052 | 27152741 | S | 2003-02-11 | 2 | |||
| 5350 | 27152741 | W | 2003-07-16 | 2 | |||
| 94173 | 27152741 | S | 2007-02-27 | 1 | |||
| 500560 | 27152741 | W | 2008-07-29 | 2 | |||
| 504090 | 27152741 | W | 2011-08-29 | 2 | |||
| 503922 | 27152741 | S | 2012-02-16 | 3 |