| Ref | Site code | Season | Date | Count | IBA | Subregional IBA  | RAMSAR | 
|---|---|---|---|---|---|---|---|
| 122 | 26533218 | S | 1993-01-17 | 1 | |||
| 203 | 26533218 | W | 1993-07-18 | 1 | |||
| 414 | 26533218 | W | 1994-07-17 | 4 | |||
| 628 | 26533218 | W | 1995-07-13 | 1 | |||
| 1007 | 26533218 | S | 1997-02-13 | 3 | |||
| 2044 | 26533218 | W | 1997-07-24 | 1 | |||
| 2341 | 26533218 | S | 1998-01-28 | 3 | |||
| 2638 | 26533218 | W | 1998-07-31 | 3 | |||
| 2850 | 26533218 | S | 1999-01-15 | 6 | |||
| 3108 | 26533218 | W | 1999-07-21 | 1 | |||
| 3645 | 26533218 | S | 2001-01-16 | 1 | |||
| 4081 | 26533218 | W | 2001-07-16 | 1 | |||
| 4296 | 26533218 | S | 2002-01-26 | 1 | |||
| 6364 | 26533218 | S | 2005-03-20 | 24 | |||
| 8373 | 26533218 | W | 2006-07-25 | 1 | |||
| 8589 | 26533218 | S | 2007-02-13 | 1 | |||
| 500511 | 26533218 | S | 2008-01-30 | 1 | |||
| 503511 | 26533218 | W | 2010-07-30 | 1 | |||
| 503510 | 26533218 | S | 2013-02-14 | 1 | |||
| 511440 | 26533218 | O | 2015-02-26 | 3 | |||
| 511412 | 26533218 | S | 2020-01-17 | 1 | |||
| 511416 | 26533218 | O | 2021-03-12 | 2 | |||
| 511411 | 26533218 | O | 2022-03-01 | 8 | |||
| 511404 | 26533218 | W | 2023-06-26 | 15 | |||
| 511402 | 26533218 | S | 2024-01-25 | 7 | |||
| 511433 | 26533218 | O | 2025-05-09 | 3 | |||
| 511503 | 26533218 | W | 2025-07-18 | 2 |