| Ref | Site code | Season | Date | Count | IBA | Subregional IBA | RAMSAR |
|---|---|---|---|---|---|---|---|
| 303 | 34051849 | S | 1994-01-16 | 2 | |||
| 370 | 34051849 | W | 1994-07-15 | 3 | |||
| 604 | 34051849 | W | 1995-07-16 | 3 | |||
| 693 | 34051849 | S | 1996-02-11 | 4 | |||
| 814 | 34051849 | W | 1996-07-21 | 1 | |||
| 2462 | 34051849 | W | 1998-07-14 | 1 | |||
| 2915 | 34051849 | W | 1999-07-21 | 4 | |||
| 3448 | 34051849 | W | 2000-07-27 | 5 | |||
| 6863 | 34051849 | W | 2005-07-15 | 1 | |||
| 8425 | 34051849 | W | 2006-06-14 | 4 | |||
| 500993 | 34051849 | W | 2009-07-16 | 5 | |||
| 502059 | 34051849 | O | 2010-01-18 | 38 | |||
| 502057 | 34051849 | O | 2010-07-12 | 15 | |||
| 503600 | 34051849 | O | 2011-07-26 | 3 | |||
| 503593 | 34051849 | O | 2012-01-25 | 26 | |||
| 503599 | 34051849 | O | 2012-07-19 | 4 | |||
| 503012 | 34051849 | W | 2013-07-09 | 30 | |||
| 505514 | 34051849 | S | 2016-01-19 | 71 | |||
| 511677 | 34051849 | O | 2025-11-01 | 12 |