| Ref | Site code | Season | Date | Count | IBA | Subregional IBA | RAMSAR |
|---|---|---|---|---|---|---|---|
| 4543 | 25382821 | W | 2002-07-12 | 24 | |||
| 4985 | 25382821 | S | 2003-02-07 | 8 | |||
| 5267 | 25382821 | W | 2003-07-11 | 20 | |||
| 5883 | 25382821 | W | 2004-07-23 | 2 | |||
| 6736 | 25382821 | W | 2005-07-08 | 10 | |||
| 8266 | 25382821 | W | 2006-07-26 | 2 | |||
| 9081 | 25382821 | W | 2007-08-03 | 6 | |||
| 504423 | 25382821 | W | 2012-07-12 | 9 | |||
| 503048 | 25382821 | W | 2013-07-26 | 38 | |||
| 503742 | 25382821 | S | 2014-01-14 | 6 | |||
| 505267 | 25382821 | W | 2015-07-23 | 170 | |||
| 505550 | 25382821 | S | 2016-02-26 | 6 | |||
| 507477 | 25382821 | S | 2018-01-30 | 4 | |||
| 508098 | 25382821 | W | 2019-07-23 | 12 | |||
| 508439 | 25382821 | S | 2020-01-29 | 2 | |||
| 508695 | 25382821 | W | 2020-07-31 | 3 | |||
| 510915 | 25382821 | W | 2024-07-23 | 14 |