| Ref | Site code | Season | Date | Count | IBA | Subregional IBA | RAMSAR |
|---|---|---|---|---|---|---|---|
| 2133 | 26352535 | W | 1994-07-16 | 1 | |||
| 2833 | 26352535 | S | 1999-01-16 | 11 | |||
| 3785 | 26352535 | S | 2001-01-27 | 1 | |||
| 4970 | 26352535 | S | 2003-01-18 | 9 | |||
| 5587 | 26352535 | S | 2004-01-24 | 1 | |||
| 5939 | 26352535 | W | 2004-07-31 | 8 | |||
| 6778 | 26352535 | W | 2005-07-23 | 8 | |||
| 8346 | 26352535 | W | 2006-07-22 | 2 | |||
| 8529 | 26352535 | S | 2007-01-27 | 2 | |||
| 501057 | 26352535 | W | 2009-07-25 | 2 | |||
| 502045 | 26352535 | S | 2010-01-30 | 1 | |||
| 504768 | 26352535 | S | 2015-01-31 | 2 | |||
| 505137 | 26352535 | W | 2015-08-11 | 1 | |||
| 505959 | 26352535 | O | 2016-11-19 | 12 |