| Ref | Site code | Season | Date | Count | IBA | Subregional IBA | RAMSAR |
|---|---|---|---|---|---|---|---|
| 291 | 27253158 | S | 1994-01-14 | 1 | |||
| 687 | 27253158 | S | 1996-01-17 | 1 | |||
| 862 | 27253158 | W | 1996-08-31 | 2 | |||
| 958 | 27253158 | S | 1997-01-15 | 1 | |||
| 2023 | 27253158 | W | 1997-07-16 | 1 | |||
| 2723 | 27253158 | S | 1999-01-20 | 2 | |||
| 2999 | 27253158 | W | 1999-07-21 | 2 | |||
| 3275 | 27253158 | S | 2000-01-18 | 3 | |||
| 3643 | 27253158 | S | 2001-01-19 | 7 | |||
| 4095 | 27253158 | W | 2001-07-19 | 1 | |||
| 4276 | 27253158 | S | 2002-01-26 | 32 | |||
| 4716 | 27253158 | W | 2002-07-24 | 3 | |||
| 6207 | 27253158 | S | 2005-02-10 | 2 | |||
| 7075 | 27253158 | S | 2006-02-11 | 2 | |||
| 8588 | 27253158 | S | 2007-02-16 | 2 | |||
| 500762 | 27253158 | S | 2009-01-31 | 2 | |||
| 502175 | 27253158 | S | 2010-02-09 | 1 | |||
| 507624 | 27253158 | S | 2019-02-09 | 1 | |||
| 507771 | 27253158 | W | 2019-07-06 | 1 | |||
| 509478 | 27253158 | S | 2022-02-19 | 3 |