| Ref | Site code | Season | Date | Count | IBA | Subregional IBA | RAMSAR |
|---|---|---|---|---|---|---|---|
| 2127 | 25202728 | W | 1993-07-25 | 1 | |||
| 339 | 25202728 | S | 1994-01-30 | 2 | |||
| 374 | 25202728 | W | 1994-07-17 | 1 | |||
| 504 | 25202728 | S | 1995-01-22 | 2 | |||
| 590 | 25202728 | W | 1995-07-23 | 1 | |||
| 3784 | 25202728 | S | 2001-01-14 | 3 | |||
| 4619 | 25202728 | W | 2002-07-13 | 2 | |||
| 5255 | 25202728 | W | 2003-07-19 | 7 | |||
| 5588 | 25202728 | S | 2004-01-17 | 3 | |||
| 5888 | 25202728 | W | 2004-07-24 | 2 | |||
| 6760 | 25202728 | W | 2005-07-16 | 14 | |||
| 7058 | 25202728 | S | 2006-01-14 | 9 | |||
| 8909 | 25202728 | S | 2007-01-13 | 33 | |||
| 9448 | 25202728 | S | 2008-01-12 | 10 | |||
| 500665 | 25202728 | W | 2008-07-12 | 3 | |||
| 504343 | 25202728 | S | 2010-01-23 | 2 | |||
| 502348 | 25202728 | W | 2011-07-09 | 1 | |||
| 502608 | 25202728 | S | 2013-01-12 | 3 | |||
| 503642 | 25202728 | W | 2013-08-10 | 2 | |||
| 504352 | 25202728 | S | 2014-01-04 | 2 | |||
| 504779 | 25202728 | S | 2015-01-18 | 2 | |||
| 505507 | 25202728 | S | 2016-01-01 | 10 | |||
| 505852 | 25202728 | W | 2016-08-13 | 2 |