| Ref | Site code | Season | Date | Count | IBA | Subregional IBA | RAMSAR |
|---|---|---|---|---|---|---|---|
| 2153 | 32521815 | S | 1994-01-16 | 3 | |||
| 2142 | 32521815 | W | 1994-08-07 | 1 | |||
| 2178 | 32521815 | W | 1995-07-30 | 3 | |||
| 785 | 32521815 | S | 1996-01-21 | 1 | |||
| 926 | 32521815 | W | 1996-07-28 | 10 | |||
| 2214 | 32521815 | S | 1997-01-26 | 144 | 75 | ||
| 2011 | 32521815 | W | 1997-07-20 | 12 | |||
| 2755 | 32521815 | S | 1999-01-17 | 4 | |||
| 4811 | 32521815 | S | 2003-02-02 | 5 | |||
| 6703 | 32521815 | W | 2005-07-31 | 2 | |||
| 1860 | 32521815 | O | 2005-10-16 | 1 | |||
| 1848 | 32521815 | O | 2006-09-18 | 2 | |||
| 8886 | 32521815 | S | 2007-01-28 | 1 | |||
| 505490 | 32521815 | S | 2016-02-07 | 1 | |||
| 505803 | 32521815 | W | 2016-07-24 | 2 | |||
| 509726 | 32521815 | W | 2022-07-17 | 1 | |||
| 511539 | 32521815 | W | 2025-07-27 | 4 |