| Ref | Site code | Season | Date | Count | IBA | Subregional IBA | RAMSAR |
|---|---|---|---|---|---|---|---|
| 539 | 27213240 | S | 1995-01-25 | 1 | |||
| 621 | 27213240 | W | 1995-07-15 | 9 | |||
| 2047 | 27213240 | W | 1997-07-29 | 3 | |||
| 6251 | 27213240 | S | 2005-02-02 | 1 | |||
| 6614 | 27213240 | W | 2005-07-21 | 3 | |||
| 500385 | 27213240 | W | 2008-07-22 | 3 | |||
| 503253 | 27213240 | W | 2013-07-24 | 3 | |||
| 505206 | 27213240 | W | 2015-08-05 | 11 | |||
| 506308 | 27213240 | S | 2016-02-10 | 1 | |||
| 506354 | 27213240 | O | 2016-09-02 | 13 |