| Ref | Site code | Season | Date | Count | IBA | Subregional IBA | RAMSAR |
|---|---|---|---|---|---|---|---|
| 555 | 29401753 | S | 1995-01-20 | 1 | |||
| 665 | 29401753 | S | 1996-01-20 | 2 | |||
| 2707 | 29401753 | S | 1999-01-24 | 3 | |||
| 4913 | 29401753 | S | 2003-01-31 | 1 | |||
| 5778 | 29401753 | S | 2004-01-28 | 1 | |||
| 506154 | 29401753 | S | 2013-02-11 | 2 | |||
| 506155 | 29401753 | O | 2013-10-25 | 3 | |||
| 506156 | 29401753 | S | 2014-02-17 | 2 | |||
| 506157 | 29401753 | S | 2015-02-03 | 2 | |||
| 506159 | 29401753 | S | 2016-02-11 | 3 | |||
| 506160 | 29401753 | O | 2016-10-27 | 3 |