| Ref | Site code | Season | Date | Count | IBA | Subregional IBA | RAMSAR |
|---|---|---|---|---|---|---|---|
| 3057 | 25213022 | W | 1999-07-12 | 18 | |||
| 3473 | 25213022 | W | 2000-07-23 | 7 | |||
| 4042 | 25213022 | W | 2001-07-26 | 6 | |||
| 4616 | 25213022 | W | 2002-07-24 | 3 | |||
| 5313 | 25213022 | W | 2003-07-22 | 1 | |||
| 5649 | 25213022 | S | 2004-01-15 | 2 | |||
| 6775 | 25213022 | W | 2005-07-09 | 1 | |||
| 8365 | 25213022 | W | 2006-07-26 | 1 | |||
| 9175 | 25213022 | W | 2007-07-02 | 2 | |||
| 500275 | 25213022 | W | 2008-07-22 | 2 | |||
| 501054 | 25213022 | S | 2009-02-13 | 1 | |||
| 501086 | 25213022 | W | 2009-08-21 | 3 | |||
| 502818 | 25213022 | W | 2013-07-23 | 3 |