| Ref | Site code | Season | Date | Count | IBA | Subregional IBA  | RAMSAR | 
|---|---|---|---|---|---|---|---|
| 5034 | 29452650 | S | 2000-01-29 | 58 | |||
| 5351 | 29452650 | W | 2003-08-16 | 131 | |||
| 8930 | 29452650 | S | 2007-02-12 | 47 | |||
| 9208 | 29452650 | W | 2007-08-02 | 5 | |||
| 501147 | 29452650 | W | 2008-08-07 | 2 | |||
| 501290 | 29452650 | S | 2009-03-05 | 7 | |||
| 503921 | 29452650 | S | 2012-02-13 | 16 | |||
| 503119 | 29452650 | W | 2012-07-27 | 6 | |||
| 503731 | 29452650 | S | 2013-02-14 | 6 | |||
| 503831 | 29452650 | W | 2013-07-25 | 133 |