| Ref | Site code | Season | Date | Count | IBA | Subregional IBA | RAMSAR |
|---|---|---|---|---|---|---|---|
| 136 | 34162149 | S | 1993-01-23 | 400 | |||
| 162 | 34162149 | W | 1993-07-18 | 2450 | |||
| 304 | 34162149 | S | 1994-02-20 | 12 | |||
| 672 | 34162149 | S | 1996-02-04 | 700 | |||
| 937 | 34162149 | S | 1997-01-26 | 208 | |||
| 5188 | 34162149 | W | 2003-07-26 | 2340 | |||
| 501129 | 34162149 | W | 2009-08-07 | 3242 | 2500 | ||
| 504027 | 34162149 | S | 2011-02-03 | 355 | |||
| 501842 | 34162149 | W | 2011-08-03 | 192 | |||
| 502354 | 34162149 | O | 2011-09-05 | 8 | |||
| 504028 | 34162149 | S | 2012-02-14 | 2741 | 2500 | ||
| 502514 | 34162149 | O | 2012-09-12 | 2077 | |||
| 503018 | 34162149 | O | 2013-02-21 | 2785 | 2500 | ||
| 503122 | 34162149 | W | 2013-08-21 | 954 | |||
| 504675 | 34162149 | S | 2015-01-23 | 107 | |||
| 505496 | 34162149 | S | 2016-02-08 | 2812 | 2500 |