| Ref | Site code | Season | Date | Count | IBA | Subregional IBA  | RAMSAR | 
|---|---|---|---|---|---|---|---|
| 555 | 29401753 | S | 1995-01-20 | 1 | |||
| 2707 | 29401753 | S | 1999-01-24 | 1 | |||
| 3341 | 29401753 | S | 2000-01-31 | 2 | |||
| 4331 | 29401753 | S | 2002-02-08 | 2 | |||
| 4723 | 29401753 | W | 2002-08-15 | 1 | |||
| 4913 | 29401753 | S | 2003-01-31 | 5 | |||
| 7014 | 29401753 | S | 2006-03-03 | 1 | |||
| 506153 | 29401753 | O | 2012-03-22 | 1 | |||
| 506154 | 29401753 | S | 2013-02-11 | 2 | |||
| 506155 | 29401753 | O | 2013-10-25 | 2 | |||
| 506159 | 29401753 | S | 2016-02-11 | 2 | |||
| 506160 | 29401753 | O | 2016-10-27 | 5 |