| Ref | Site code | Season | Date | Count | IBA | Subregional IBA | RAMSAR |
|---|---|---|---|---|---|---|---|
| 2444 | 34012323 | W | 1998-08-13 | 2 | |||
| 4508 | 34012323 | W | 2002-07-25 | 2 | |||
| 5182 | 34012323 | W | 2003-07-11 | 10 | |||
| 5873 | 34012323 | W | 2004-07-14 | 9 | |||
| 6854 | 34012323 | W | 2005-07-22 | 8 | |||
| 94061 | 34012323 | S | 2006-01-27 | 2 | |||
| 8987 | 34012323 | W | 2007-08-10 | 2 | |||
| 506399 | 34012323 | S | 2012-02-07 | 1 | |||
| 506400 | 34012323 | W | 2012-08-14 | 7 | |||
| 503526 | 34012323 | S | 2014-02-12 | 4 | |||
| 504702 | 34012323 | S | 2015-02-03 | 1 | |||
| 506909 | 34012323 | S | 2018-02-15 | 4 | |||
| 509412 | 34012323 | S | 2022-01-28 | 2 | |||
| 509709 | 34012323 | W | 2022-07-28 | 2 |