| Ref | Site code | Season | Date | Count | IBA | Subregional IBA | RAMSAR |
|---|---|---|---|---|---|---|---|
| 119 | 29483100 | S | 1993-01-16 | 2 | |||
| 194 | 29483100 | W | 1993-07-28 | 2 | |||
| 270 | 29483100 | S | 1994-01-13 | 5 | |||
| 998 | 29483100 | S | 1997-01-24 | 4 | |||
| 2614 | 29483100 | W | 1998-07-18 | 1 | |||
| 2728 | 29483100 | S | 1999-01-16 | 4 | |||
| 3011 | 29483100 | W | 1999-07-25 | 2 | |||
| 3346 | 29483100 | S | 2000-01-21 | 6 | |||
| 3381 | 29483100 | W | 2000-07-22 | 2 | |||
| 3629 | 29483100 | S | 2001-01-27 | 1 | |||
| 5065 | 29483100 | S | 2003-02-02 | 4 | |||
| 6069 | 29483100 | W | 2004-07-27 | 6 | |||
| 6353 | 29483100 | S | 2005-01-23 | 2 | |||
| 8728 | 29483100 | S | 2007-01-28 | 7 | |||
| 500236 | 29483100 | S | 2008-02-02 | 7 | |||
| 500768 | 29483100 | S | 2009-02-07 | 7 | |||
| 502435 | 29483100 | S | 2010-02-10 | 3 | |||
| 502436 | 29483100 | S | 2011-02-01 | 1 | |||
| 502434 | 29483100 | W | 2011-07-12 | 1 | |||
| 503477 | 29483100 | W | 2013-07-16 | 1 |