| Ref | Site code | Season | Date | Count | IBA | Subregional IBA | RAMSAR |
|---|---|---|---|---|---|---|---|
| 656 | 34002456 | W | 1995-07-31 | 5 | |||
| 705 | 34002456 | S | 1996-02-01 | 1 | |||
| 3534 | 34002456 | W | 2000-07-17 | 1 | |||
| 3911 | 34002456 | W | 2001-07-25 | 5 | |||
| 4572 | 34002456 | W | 2002-07-08 | 5 | |||
| 5384 | 34002456 | W | 2003-07-09 | 19 | |||
| 6472 | 34002456 | S | 2005-01-17 | 4 | |||
| 6646 | 34002456 | W | 2005-07-11 | 12 | |||
| 9115 | 34002456 | W | 2007-06-28 | 9 | |||
| 500573 | 34002456 | W | 2008-07-08 | 19 | |||
| 508534 | 34002456 | S | 2011-01-17 | 50 | |||
| 502467 | 34002456 | S | 2012-01-30 | 11 | |||
| 508540 | 34002456 | W | 2012-08-09 | 26 | |||
| 502923 | 34002456 | S | 2013-02-04 | 33 | |||
| 503066 | 34002456 | W | 2013-07-22 | 2 | |||
| 508529 | 34002456 | S | 2015-01-17 | 50 | |||
| 508522 | 34002456 | W | 2015-07-18 | 6 | |||
| 508570 | 34002456 | S | 2017-01-25 | 6 | |||
| 510818 | 34002456 | W | 2024-07-23 | 2 | |||
| 511514 | 34002456 | W | 2025-07-24 | 2 |