| Ref | Site code | Season | Date | Count | IBA | Subregional IBA | RAMSAR |
|---|---|---|---|---|---|---|---|
| 5312 | 25593004 | W | 2003-07-18 | 39 | |||
| 5646 | 25593004 | S | 2004-01-21 | 37 | |||
| 5898 | 25593004 | W | 2004-07-22 | 53 | |||
| 6440 | 25593004 | S | 2005-01-26 | 16 | |||
| 6784 | 25593004 | W | 2005-07-27 | 50 | |||
| 7040 | 25593004 | S | 2006-01-24 | 63 | |||
| 8361 | 25593004 | W | 2006-07-17 | 48 | |||
| 8587 | 25593004 | S | 2007-02-06 | 47 | |||
| 9100 | 25593004 | W | 2007-07-31 | 39 | |||
| 500141 | 25593004 | S | 2008-02-05 | 80 | |||
| 500271 | 25593004 | W | 2008-07-07 | 51 | |||
| 502214 | 25593004 | S | 2010-01-20 | 11 | |||
| 502800 | 25593004 | W | 2010-08-11 | 45 | |||
| 502791 | 25593004 | S | 2011-01-20 | 6 | |||
| 502792 | 25593004 | W | 2011-07-28 | 93 | |||
| 502453 | 25593004 | S | 2012-01-25 | 54 | |||
| 502793 | 25593004 | W | 2012-07-19 | 245 | |||
| 502794 | 25593004 | S | 2013-01-15 | 66 | |||
| 502840 | 25593004 | W | 2013-07-25 | 126 | |||
| 503776 | 25593004 | S | 2014-02-14 | 38 | |||
| 510506 | 25593004 | S | 2024-01-20 | 29 |