| Ref | Site code | Season | Date | Count | IBA | Subregional IBA | RAMSAR |
|---|---|---|---|---|---|---|---|
| 2996 | 30342952 | W | 1999-07-25 | 1 | |||
| 3252 | 30342952 | S | 2000-01-23 | 1 | |||
| 3380 | 30342952 | W | 2000-07-23 | 1 | |||
| 4084 | 30342952 | W | 2001-07-14 | 1 | |||
| 4269 | 30342952 | S | 2002-01-26 | 1 | |||
| 4598 | 30342952 | W | 2002-07-14 | 3 | |||
| 5231 | 30342952 | W | 2003-07-12 | 6 | |||
| 5555 | 30342952 | S | 2004-01-18 | 1 | |||
| 6088 | 30342952 | W | 2004-07-25 | 2 | |||
| 6156 | 30342952 | S | 2005-01-16 | 1 | |||
| 6971 | 30342952 | S | 2006-01-15 | 1 | |||
| 8240 | 30342952 | W | 2006-07-16 | 2 | |||
| 8967 | 30342952 | W | 2007-07-29 | 2 | |||
| 501909 | 30342952 | W | 2011-07-24 | 1 | |||
| 502989 | 30342952 | S | 2013-02-13 | 1 | |||
| 505404 | 30342952 | S | 2016-01-27 | 2 | |||
| 505865 | 30342952 | W | 2016-08-02 | 2 | |||
| 506595 | 30342952 | S | 2017-01-15 | 4 | |||
| 506593 | 30342952 | W | 2017-07-27 | 1 |