| Ref | Site code | Season | Date | Count | IBA | Subregional IBA | RAMSAR |
|---|---|---|---|---|---|---|---|
| 2688 | 30202500 | S | 1999-01-27 | 104 | |||
| 3604 | 30202500 | W | 2000-08-01 | 11 | |||
| 3713 | 30202500 | W | 2001-07-15 | 45 | |||
| 4174 | 30202500 | W | 2001-08-08 | 19 | |||
| 4337 | 30202500 | S | 2002-01-24 | 12 | |||
| 4903 | 30202500 | S | 2003-01-28 | 64 | |||
| 6045 | 30202500 | W | 2004-08-25 | 41 | |||
| 6268 | 30202500 | S | 2005-02-03 | 31 | |||
| 6575 | 30202500 | W | 2005-09-08 | 83 | |||
| 7022 | 30202500 | S | 2006-01-30 | 36 | |||
| 8435 | 30202500 | W | 2006-07-04 | 20 | |||
| 8883 | 30202500 | S | 2007-01-20 | 102 | |||
| 9286 | 30202500 | W | 2007-07-12 | 33 | |||
| 500590 | 30202500 | W | 2008-07-10 | 22 | |||
| 501178 | 30202500 | S | 2009-01-09 | 112 | |||
| 501405 | 30202500 | W | 2009-07-16 | 20 | |||
| 510911 | 30202500 | W | 2024-08-09 | 40 |