| Ref | Site code | Season | Date | Count | IBA | Subregional IBA | RAMSAR |
|---|---|---|---|---|---|---|---|
| 3820 | 34042214 | S | 2001-02-10 | 5 | |||
| 3941 | 34042214 | W | 2001-07-28 | 1 | |||
| 4232 | 34042214 | S | 2002-01-20 | 26 | |||
| 4535 | 34042214 | W | 2002-08-10 | 20 | |||
| 5461 | 34042214 | S | 2004-02-06 | 17 | |||
| 6480 | 34042214 | S | 2005-01-30 | 19 | |||
| 6822 | 34042214 | W | 2005-07-24 | 18 | |||
| 8152 | 34042214 | W | 2006-07-30 | 2 | |||
| 8551 | 34042214 | S | 2007-01-27 | 1 | |||
| 8994 | 34042214 | W | 2007-07-21 | 15 | |||
| 501220 | 34042214 | O | 2009-11-10 | 30 | |||
| 502044 | 34042214 | W | 2010-04-24 | 2 | |||
| 504986 | 34042214 | S | 2011-01-26 | 18 | |||
| 501869 | 34042214 | S | 2011-07-27 | 5 | |||
| 502509 | 34042214 | W | 2012-08-14 | 3 | |||
| 502577 | 34042214 | S | 2013-01-13 | 2 | |||
| 504838 | 34042214 | S | 2015-01-18 | 1 | |||
| 505127 | 34042214 | W | 2015-07-25 | 13 |