| Ref | Site code | Season | Date | Count | IBA | Subregional IBA | RAMSAR |
|---|---|---|---|---|---|---|---|
| 2237 | 34012252 | S | 1998-01-15 | 1 | |||
| 2451 | 34012252 | W | 1998-07-14 | 3 | |||
| 2906 | 34012252 | W | 1999-07-19 | 1 | |||
| 3186 | 34012252 | S | 2000-01-19 | 1 | |||
| 4222 | 34012252 | S | 2002-01-28 | 5 | |||
| 5171 | 34012252 | W | 2003-07-21 | 1 | |||
| 5501 | 34012252 | S | 2004-01-31 | 2 | |||
| 6157 | 34012252 | S | 2005-01-19 | 1 | |||
| 6744 | 34012252 | W | 2005-07-22 | 3 | |||
| 1734 | 34012252 | O | 2005-09-27 | 7 | |||
| 7037 | 34012252 | S | 2006-02-03 | 2 | |||
| 1804 | 34012252 | O | 2006-04-19 | 3 | |||
| 8239 | 34012252 | W | 2006-07-05 | 11 | |||
| 94048 | 34012252 | O | 2006-10-13 | 2 | |||
| 8921 | 34012252 | S | 2007-01-29 | 3 | |||
| 9126 | 34012252 | W | 2007-07-31 | 5 | |||
| 94276 | 34012252 | O | 2007-11-13 | 6 | |||
| 500100 | 34012252 | S | 2008-02-06 | 14 | |||
| 500240 | 34012252 | W | 2008-07-05 | 2 | |||
| 500485 | 34012252 | S | 2009-01-20 | 7 | |||
| 504601 | 34012252 | S | 2009-01-20 | 7 | |||
| 502108 | 34012252 | S | 2010-02-08 | 4 | |||
| 502109 | 34012252 | O | 2010-04-15 | 9 | |||
| 504607 | 34012252 | 2010-07-19 | 2 | ||||
| 504602 | 34012252 | O | 2011-02-07 | 7 | |||
| 504603 | 34012252 | W | 2012-07-17 | 7 | |||
| 502614 | 34012252 | S | 2013-02-13 | 7 | |||
| 505119 | 34012252 | W | 2015-07-28 | 1 | |||
| 508164 | 34012252 | S | 2016-02-16 | 1 | |||
| 506632 | 34012252 | W | 2017-07-28 | 2 | |||
| 508187 | 34012252 | S | 2018-02-01 | 2 |