| Ref | Site code | Season | Date | Count | IBA | Subregional IBA  | RAMSAR | 
|---|---|---|---|---|---|---|---|
| 804 | 26352857 | W | 1996-07-20 | 3 | |||
| 963 | 26352857 | S | 1997-01-19 | 3 | |||
| 2094 | 26352857 | W | 1997-07-26 | 4 | |||
| 2668 | 26352857 | S | 1999-01-30 | 2 | |||
| 3153 | 26352857 | S | 2000-01-08 | 1 | |||
| 4612 | 26352857 | W | 2002-07-13 | 2 | |||
| 5307 | 26352857 | W | 2003-07-19 | 1 | |||
| 5669 | 26352857 | S | 2004-02-15 | 2 | |||
| 6631 | 26352857 | W | 2005-07-16 | 4 | |||
| 9058 | 26352857 | W | 2007-08-04 | 4 | |||
| 9414 | 26352857 | S | 2008-02-09 | 3 | |||
| 500445 | 26352857 | W | 2008-08-09 | 11 | |||
| 500904 | 26352857 | S | 2009-02-21 | 2 | |||
| 509388 | 26352857 | S | 2022-01-31 | 2 | |||
| 511483 | 26352857 | W | 2025-07-20 | 3 |