| Ref | Site code | Season | Date | Count | IBA | Subregional IBA | RAMSAR |
|---|---|---|---|---|---|---|---|
| 342 | 28342650 | S | 1994-01-19 | 11 | |||
| 522 | 28342650 | S | 1995-01-24 | 9 | |||
| 2355 | 28342650 | S | 1998-02-03 | 10 | |||
| 2795 | 28342650 | S | 1999-02-09 | 3 | |||
| 3091 | 28342650 | W | 1999-07-22 | 9 | |||
| 5047 | 28342650 | S | 2003-02-28 | 5 | |||
| 8932 | 28342650 | S | 2007-02-21 | 10 | |||
| 500194 | 28342650 | S | 2008-02-26 | 2 | |||
| 503837 | 28342650 | W | 2013-08-19 | 1 |