| Ref | Site code | Season | Date | Count | IBA | Subregional IBA | RAMSAR |
|---|---|---|---|---|---|---|---|
| 1199 | 33502227 | O | 2003-10-03 | 5 | |||
| 5478 | 33502227 | S | 2004-01-29 | 10 | |||
| 5996 | 33502227 | W | 2004-08-06 | 2 | |||
| 6167 | 33502227 | S | 2005-01-27 | 5 | |||
| 8723 | 33502227 | S | 2007-01-19 | 1 | |||
| 9143 | 33502227 | W | 2007-07-30 | 42 | |||
| 9390 | 33502227 | S | 2008-01-25 | 2 | |||
| 94708 | 33502227 | W | 2008-07-31 | 1 | |||
| 503484 | 33502227 | S | 2014-01-30 | 1 | |||
| 504538 | 33502227 | W | 2014-07-17 | 3 | |||
| 505059 | 33502227 | W | 2015-07-15 | 3 | |||
| 506821 | 33502227 | S | 2017-01-30 | 2 |