| Ref | Site code | Season | Date | Count | IBA | Subregional IBA | RAMSAR |
|---|---|---|---|---|---|---|---|
| 317 | 26212830 | S | 1994-01-15 | 1 | |||
| 2375 | 26212830 | S | 1998-02-01 | 1 | |||
| 3242 | 26212830 | S | 2000-01-23 | 2 | |||
| 4366 | 26212830 | S | 2002-01-27 | 1 | |||
| 5272 | 26212830 | W | 2003-07-27 | 1 | |||
| 8741 | 26212830 | S | 2007-01-21 | 1 | |||
| 500009 | 26212830 | S | 2008-01-13 | 3 | |||
| 501064 | 26212830 | W | 2009-07-26 | 1 | |||
| 504139 | 26212830 | S | 2011-01-30 | 3 | |||
| 504141 | 26212830 | W | 2011-07-31 | 1 | |||
| 507516 | 26212830 | S | 2015-01-25 | 1 | |||
| 507841 | 26212830 | W | 2019-07-28 | 2 | |||
| 509673 | 26212830 | W | 2022-07-31 | 1 | |||
| 510495 | 26212830 | S | 2024-01-28 | 3 | |||
| 510836 | 26212830 | W | 2024-07-28 | 1 |