| Ref | Site code | Season | Date | Count | IBA | Subregional IBA | RAMSAR |
|---|---|---|---|---|---|---|---|
| 4607 | 28233225 | W | 2002-07-30 | 2 | |||
| 5521 | 28233225 | S | 2004-02-04 | 1 | |||
| 6943 | 28233225 | S | 2006-01-20 | 4 | |||
| 8173 | 28233225 | W | 2006-09-08 | 1 | |||
| 500384 | 28233225 | W | 2008-07-29 | 3 | |||
| 501369 | 28233225 | W | 2009-07-21 | 4 | |||
| 502195 | 28233225 | S | 2010-01-14 | 1 | |||
| 503355 | 28233225 | W | 2010-08-16 | 5 | |||
| 502537 | 28233225 | S | 2012-02-02 | 1 | |||
| 506318 | 28233225 | S | 2016-02-15 | 7 | |||
| 506345 | 28233225 | O | 2016-09-26 | 4 | |||
| 506703 | 28233225 | O | 2017-08-11 | 1 | |||
| 507054 | 28233225 | O | 2018-04-03 | 1 |