| Ref | Site code | Season | Date | Count | IBA | Subregional IBA | RAMSAR |
|---|---|---|---|---|---|---|---|
| 3978 | 29182651 | W | 2001-08-13 | 28 | |||
| 4456 | 29182651 | S | 2002-01-22 | 17 | |||
| 4690 | 29182651 | W | 2002-08-04 | 22 | |||
| 5053 | 29182651 | S | 2003-01-27 | 83 | |||
| 5341 | 29182651 | W | 2003-07-17 | 7 | |||
| 5614 | 29182651 | S | 2004-01-29 | 21 | |||
| 6115 | 29182651 | W | 2004-07-29 | 10 | |||
| 6331 | 29182651 | S | 2005-01-26 | 211 | |||
| 6738 | 29182651 | W | 2005-07-28 | 274 | |||
| 94002 | 29182651 | O | 2006-01-25 | 133 | |||
| 8247 | 29182651 | W | 2006-07-26 | 22 | |||
| 8824 | 29182651 | S | 2007-01-26 | 61 | |||
| 9224 | 29182651 | W | 2007-07-25 | 78 | |||
| 9461 | 29182651 | S | 2008-01-24 | 65 | |||
| 500667 | 29182651 | W | 2008-07-25 | 4 | |||
| 501295 | 29182651 | S | 2009-02-02 | 10 | |||
| 503929 | 29182651 | W | 2011-08-08 | 21 | |||
| 504070 | 29182651 | S | 2012-03-01 | 18 | |||
| 503112 | 29182651 | W | 2012-08-30 | 16 | |||
| 503770 | 29182651 | S | 2013-02-04 | 87 | |||
| 503816 | 29182651 | W | 2013-08-13 | 1 |