| Ref | Site code | Season | Date | Count | IBA | Subregional IBA | RAMSAR |
|---|---|---|---|---|---|---|---|
| 904 | 28573147 | W | 1996-08-18 | 2 | |||
| 1012 | 28573147 | S | 1997-02-08 | 12 | |||
| 6786 | 28573147 | W | 2005-07-20 | 12 | |||
| 8356 | 28573147 | W | 2006-07-24 | 9 | |||
| 8969 | 28573147 | W | 2007-07-14 | 11 | |||
| 500566 | 28573147 | W | 2008-07-22 | 10 | |||
| 501447 | 28573147 | W | 2009-07-27 | 5 | |||
| 501811 | 28573147 | S | 2011-02-12 | 1 | |||
| 501939 | 28573147 | W | 2011-07-27 | 1 | |||
| 502703 | 28573147 | W | 2012-08-14 | 8 | |||
| 502668 | 28573147 | S | 2013-02-15 | 1 | |||
| 504106 | 28573147 | S | 2014-02-02 | 4 | |||
| 504597 | 28573147 | W | 2014-08-10 | 5 | |||
| 504861 | 28573147 | S | 2015-02-11 | 4 | |||
| 506652 | 28573147 | W | 2015-08-04 | 2 | |||
| 506212 | 28573147 | S | 2016-02-02 | 6 | |||
| 509390 | 28573147 | S | 2022-01-25 | 15 | |||
| 509677 | 28573147 | W | 2022-07-26 | 18 | |||
| 510170 | 28573147 | W | 2023-07-22 | 9 | |||
| 510772 | 28573147 | S | 2024-01-24 | 9 | |||
| 510852 | 28573147 | W | 2024-07-31 | 8 |