| Ref | Site code | Season | Date | Count | IBA | Subregional IBA | RAMSAR |
|---|---|---|---|---|---|---|---|
| 207 | 26533213 | W | 1993-07-18 | 3 | |||
| 416 | 26533213 | W | 1994-07-17 | 4 | |||
| 630 | 26533213 | W | 1995-07-13 | 2 | |||
| 3361 | 26533213 | W | 2000-07-15 | 3 | |||
| 5243 | 26533213 | W | 2003-07-21 | 17 | |||
| 8962 | 26533213 | W | 2007-07-15 | 4 | |||
| 500634 | 26533213 | W | 2008-06-30 | 2 | |||
| 500739 | 26533213 | S | 2009-02-01 | 2 | |||
| 501504 | 26533213 | W | 2009-07-24 | 1 | |||
| 503515 | 26533213 | S | 2012-02-05 | 2 | |||
| 503520 | 26533213 | W | 2012-07-07 | 2 | |||
| 503521 | 26533213 | W | 2013-07-13 | 1 | |||
| 511441 | 26533213 | O | 2015-02-26 | 5 | |||
| 511439 | 26533213 | W | 2015-07-10 | 9 | |||
| 511437 | 26533213 | S | 2016-02-10 | 4 | |||
| 511432 | 26533213 | O | 2017-03-01 | 1 | |||
| 511423 | 26533213 | O | 2018-04-08 | 4 | |||
| 511421 | 26533213 | O | 2019-03-28 | 2 | |||
| 511420 | 26533213 | W | 2020-07-10 | 2 | |||
| 511415 | 26533213 | O | 2021-08-04 | 1 | |||
| 511401 | 26533213 | W | 2024-07-05 | 1 | |||
| 511507 | 26533213 | W | 2025-07-18 | 1 |