| Ref | Site code | Season | Date | Count | IBA | Subregional IBA | RAMSAR |
|---|---|---|---|---|---|---|---|
| 4474 | 25562844 | S | 2002-01-19 | 12 | |||
| 4976 | 25562844 | S | 2003-01-25 | 4 | |||
| 6190 | 25562844 | S | 2005-02-12 | 4 | |||
| 500099 | 25562844 | S | 2008-02-16 | 3 | |||
| 500415 | 25562844 | W | 2008-08-15 | 3 | |||
| 501014 | 25562844 | W | 2009-07-25 | 1 | |||
| 502107 | 25562844 | S | 2010-02-13 | 3 |