| Ref | Site code | Season | Date | Count | IBA | Subregional IBA | RAMSAR |
|---|---|---|---|---|---|---|---|
| 4535 | 34042214 | W | 2002-08-10 | 2 | |||
| 5989 | 34042214 | W | 2004-07-25 | 2 | |||
| 6822 | 34042214 | W | 2005-07-24 | 3 | |||
| 8994 | 34042214 | W | 2007-07-21 | 1 | |||
| 500658 | 34042214 | W | 2008-08-16 | 6 | |||
| 501069 | 34042214 | W | 2009-07-30 | 2 | |||
| 504986 | 34042214 | S | 2011-01-26 | 6 | |||
| 501869 | 34042214 | S | 2011-07-27 | 2 | |||
| 502509 | 34042214 | W | 2012-08-14 | 2 | |||
| 502577 | 34042214 | S | 2013-01-13 | 15 | |||
| 504838 | 34042214 | S | 2015-01-18 | 8 | |||
| 505127 | 34042214 | W | 2015-07-25 | 9 | |||
| 509773 | 34042214 | W | 2022-07-09 | 9 |