| Ref | Site code | Season | Date | Count | IBA | Subregional IBA | RAMSAR |
|---|---|---|---|---|---|---|---|
| 494 | 29313011 | S | 1995-01-14 | 1 | |||
| 3633 | 29313011 | S | 2001-01-19 | 1 | |||
| 4267 | 29313011 | S | 2002-01-16 | 2 | |||
| 5235 | 29313011 | W | 2003-07-30 | 1 | |||
| 1702 | 29313011 | O | 2004-12-29 | 2 | |||
| 6431 | 29313011 | S | 2005-01-31 | 2 | |||
| 6648 | 29313011 | W | 2005-07-19 | 1 | |||
| 1771 | 29313011 | O | 2005-08-19 | 1 | |||
| 6969 | 29313011 | S | 2006-02-01 | 2 | |||
| 8232 | 29313011 | W | 2006-07-24 | 2 | |||
| 8778 | 29313011 | S | 2007-01-24 | 1 | |||
| 501441 | 29313011 | W | 2009-07-17 | 1 | |||
| 501820 | 29313011 | W | 2010-07-23 | 1 | |||
| 501819 | 29313011 | S | 2011-01-15 | 2 | |||
| 501757 | 29313011 | O | 2011-03-13 | 2 | |||
| 501756 | 29313011 | O | 2011-05-08 | 1 | |||
| 503011 | 29313011 | S | 2013-01-17 | 1 | |||
| 503471 | 29313011 | S | 2014-01-21 | 2 | |||
| 504681 | 29313011 | S | 2015-01-25 | 1 | |||
| 508623 | 29313011 | W | 2020-07-20 | 1 | |||
| 509397 | 29313011 | S | 2022-01-24 | 1 | |||
| 509921 | 29313011 | S | 2023-01-24 | 1 | |||
| 510225 | 29313011 | W | 2023-07-18 | 2 |