| Ref | Site code | Season | Date | Count | IBA | Subregional IBA | RAMSAR |
|---|---|---|---|---|---|---|---|
| 117 | 29533101 | S | 1993-01-10 | 2 | |||
| 195 | 29533101 | W | 1993-07-20 | 1 | |||
| 611 | 29533101 | W | 1995-08-06 | 3 | |||
| 795 | 29533101 | W | 1996-07-14 | 3 | |||
| 2033 | 29533101 | W | 1997-07-20 | 2 | |||
| 2320 | 29533101 | S | 1998-02-22 | 2 | |||
| 3110 | 29533101 | W | 1999-07-25 | 2 | |||
| 3359 | 29533101 | W | 2000-07-23 | 1 | |||
| 3648 | 29533101 | S | 2001-01-28 | 1 | |||
| 4277 | 29533101 | S | 2002-02-02 | 2 | |||
| 4680 | 29533101 | W | 2002-07-28 | 5 | |||
| 4838 | 29533101 | S | 2003-01-26 | 3 | |||
| 5556 | 29533101 | S | 2004-01-25 | 5 | |||
| 6739 | 29533101 | W | 2005-07-24 | 1 | |||
| 6972 | 29533101 | S | 2006-01-31 | 1 | |||
| 508184 | 29533101 | S | 2020-01-26 | 1 | |||
| 510798 | 29533101 | W | 2024-07-21 | 3 | |||
| 511529 | 29533101 | W | 2025-07-27 | 2 |