| Ref | Site code | Season | Date | Count | IBA | Subregional IBA  | RAMSAR | 
|---|---|---|---|---|---|---|---|
| 2574 | 26203018 | W | 1998-07-11 | 278 | |||
| 2681 | 26203018 | S | 1999-01-30 | 12 | |||
| 3047 | 26203018 | W | 1999-07-10 | 35 | |||
| 3505 | 26203018 | W | 2000-07-23 | 1 | |||
| 3666 | 26203018 | S | 2001-02-11 | 5 | |||
| 4935 | 26203018 | S | 2003-02-08 | 13 | |||
| 5641 | 26203018 | S | 2004-01-24 | 17 | |||
| 5858 | 26203018 | W | 2004-07-18 | 4 | |||
| 6756 | 26203018 | W | 2005-07-17 | 5 | |||
| 8051 | 26203018 | S | 2006-02-04 | 2 | |||
| 8493 | 26203018 | W | 2006-07-16 | 4 | |||
| 8645 | 26203018 | S | 2007-01-20 | 1 | |||
| 500096 | 26203018 | S | 2008-02-02 | 8 | |||
| 500244 | 26203018 | W | 2008-07-12 | 10 |