| Ref | Site code | Season | Date | Count | IBA | Subregional IBA | RAMSAR |
|---|---|---|---|---|---|---|---|
| 374 | 25202728 | W | 1994-07-17 | 2 | |||
| 2383 | 25202728 | S | 1998-01-25 | 3 | |||
| 2527 | 25202728 | W | 1998-07-19 | 6 | |||
| 4915 | 25202728 | S | 2003-01-11 | 6 | |||
| 5255 | 25202728 | W | 2003-07-19 | 20 | |||
| 5588 | 25202728 | S | 2004-01-17 | 23 | |||
| 6760 | 25202728 | W | 2005-07-16 | 9 | |||
| 8909 | 25202728 | S | 2007-01-13 | 21 | |||
| 9164 | 25202728 | W | 2007-07-14 | 2 | |||
| 9448 | 25202728 | S | 2008-01-12 | 52 | |||
| 504180 | 25202728 | W | 2009-07-11 | 8 | |||
| 502771 | 25202728 | S | 2012-01-07 | 6 | |||
| 502608 | 25202728 | S | 2013-01-12 | 1 | |||
| 504779 | 25202728 | S | 2015-01-18 | 5 | |||
| 505507 | 25202728 | S | 2016-01-01 | 5 | |||
| 510884 | 25202728 | W | 2024-07-27 | 3 |