| Ref | Site code | Season | Date | Count | IBA | Subregional IBA  | RAMSAR | 
|---|---|---|---|---|---|---|---|
| 2304 | 33582505 | S | 1998-01-22 | 3 | |||
| 2741 | 33582505 | S | 1999-02-19 | 1 | |||
| 2975 | 33582505 | W | 1999-07-02 | 1 | |||
| 3532 | 33582505 | W | 2000-07-21 | 2 | |||
| 4421 | 33582505 | S | 2002-02-07 | 1 | |||
| 4574 | 33582505 | W | 2002-07-02 | 1 | |||
| 5013 | 33582505 | S | 2003-01-17 | 2 | |||
| 5820 | 33582505 | W | 2004-06-28 | 1 | |||
| 6430 | 33582505 | S | 2005-01-19 | 2 | |||
| 8427 | 33582505 | W | 2006-06-27 | 2 | |||
| 9114 | 33582505 | W | 2007-07-13 | 1 | |||
| 501476 | 33582505 | W | 2009-07-20 | 1 | |||
| 501977 | 33582505 | S | 2010-01-25 | 1 | |||
| 508528 | 33582505 | S | 2011-01-14 | 2 | |||
| 508533 | 33582505 | W | 2011-06-29 | 1 | |||
| 508539 | 33582505 | W | 2012-07-31 | 1 | |||
| 502952 | 33582505 | S | 2013-01-21 | 3 | |||
| 508547 | 33582505 | S | 2014-01-27 | 3 | |||
| 508552 | 33582505 | W | 2014-07-07 | 1 | |||
| 508557 | 33582505 | S | 2016-01-19 | 1 | |||
| 510214 | 33582505 | W | 2023-08-02 | 1 | |||
| 510590 | 33582505 | S | 2024-02-11 | 1 |