| Ref | Site code | Season | Date | Count | IBA | Subregional IBA | RAMSAR |
|---|---|---|---|---|---|---|---|
| 4637 | 26082819 | W | 2002-08-14 | 7 | |||
| 4978 | 26082819 | S | 2002-12-19 | 6 | |||
| 6491 | 26082819 | S | 2005-01-27 | 27 | |||
| 6727 | 26082819 | W | 2005-07-11 | 1 | |||
| 8098 | 26082819 | S | 2006-02-16 | 21 | |||
| 8271 | 26082819 | W | 2006-07-11 | 3 | |||
| 8582 | 26082819 | S | 2007-02-04 | 11 | |||
| 500079 | 26082819 | S | 2008-01-28 | 10 | |||
| 500597 | 26082819 | W | 2008-07-30 | 1 | |||
| 504084 | 26082819 | S | 2010-01-27 | 2 | |||
| 502050 | 26082819 | S | 2010-01-27 | 15 | |||
| 504081 | 26082819 | W | 2010-08-01 | 2 | |||
| 504082 | 26082819 | S | 2011-02-08 | 48 | |||
| 506939 | 26082819 | W | 2011-08-07 | 1 | |||
| 508352 | 26082819 | S | 2012-02-02 | 32 | |||
| 502561 | 26082819 | S | 2013-01-28 | 78 | |||
| 508351 | 26082819 | S | 2014-02-19 | 32 | |||
| 504531 | 26082819 | W | 2014-08-14 | 2 | |||
| 504757 | 26082819 | S | 2015-02-13 | 36 | |||
| 505126 | 26082819 | W | 2015-08-05 | 10 | |||
| 506941 | 26082819 | S | 2016-02-16 | 120 | |||
| 505819 | 26082819 | W | 2016-08-06 | 7 | |||
| 506179 | 26082819 | S | 2017-01-21 | 141 | |||
| 506847 | 26082819 | S | 2018-02-04 | 32 | |||
| 507561 | 26082819 | S | 2019-01-19 | 68 | |||
| 507795 | 26082819 | W | 2019-07-20 | 16 | |||
| 508140 | 26082819 | S | 2020-01-16 | 71 | |||
| 508881 | 26082819 | S | 2021-01-23 | 51 | |||
| 509359 | 26082819 | S | 2022-01-22 | 59 | |||
| 509872 | 26082819 | S | 2023-01-21 | 95 | |||
| 510442 | 26082819 | S | 2024-01-20 | 27 | |||
| 510817 | 26082819 | W | 2024-07-20 | 4 | |||
| 511141 | 26082819 | S | 2025-01-18 | 153 | |||
| 511484 | 26082819 | W | 2025-07-19 | 4 |