| Ref | Site code | Season | Date | Count | IBA | Subregional IBA | RAMSAR |
|---|---|---|---|---|---|---|---|
| 431 | 27352935 | W | 1994-07-19 | 5 | |||
| 528 | 27352935 | S | 1995-01-20 | 4 | |||
| 650 | 27352935 | W | 1995-07-18 | 1 | |||
| 1052 | 27352935 | S | 1997-02-12 | 4 | |||
| 2111 | 27352935 | W | 1997-07-26 | 2 | |||
| 2788 | 27352935 | S | 1999-02-10 | 2 | |||
| 3297 | 27352935 | S | 2000-03-10 | 1 | |||
| 3563 | 27352935 | W | 2000-08-03 | 3 | |||
| 3751 | 27352935 | S | 2001-02-15 | 3 | |||
| 5349 | 27352935 | W | 2003-07-15 | 17 | |||
| 6111 | 27352935 | W | 2004-07-29 | 4 | |||
| 9219 | 27352935 | W | 2007-07-31 | 7 | |||
| 500565 | 27352935 | W | 2008-07-30 | 7 | |||
| 507228 | 27352935 | W | 2018-07-31 | 1 |