| Ref | Site code | Season | Date | Count | IBA | Subregional IBA | RAMSAR |
|---|---|---|---|---|---|---|---|
| 550 | 28253215 | S | 1995-01-27 | 1 | |||
| 2633 | 28253215 | W | 1998-07-27 | 1 | |||
| 4072 | 28253215 | W | 2001-08-14 | 2 | |||
| 4286 | 28253215 | S | 2002-01-23 | 1 | |||
| 4848 | 28253215 | S | 2003-02-05 | 4 | |||
| 6250 | 28253215 | S | 2005-03-16 | 3 | |||
| 9016 | 28253215 | W | 2007-08-21 | 1 | |||
| 500039 | 28253215 | S | 2008-02-20 | 4 | |||
| 500370 | 28253215 | W | 2008-08-06 | 1 |