| Ref | Site code | Season | Date | Count | IBA | Subregional IBA  | RAMSAR | 
|---|---|---|---|---|---|---|---|
| 2484 | 34082450 | W | 1998-08-26 | 5 | |||
| 3224 | 34082450 | S | 2000-02-04 | 1 | |||
| 4571 | 34082450 | W | 2002-07-01 | 2 | |||
| 5816 | 34082450 | W | 2004-06-21 | 2 | |||
| 9348 | 34082450 | S | 2008-01-22 | 2 | |||
| 501461 | 34082450 | W | 2009-07-28 | 1 | |||
| 508544 | 34082450 | W | 2013-06-25 | 1 | |||
| 508550 | 34082450 | S | 2014-02-24 | 1 | |||
| 508555 | 34082450 | W | 2014-06-14 | 2 | |||
| 508560 | 34082450 | S | 2016-02-03 | 3 | |||
| 508575 | 34082450 | W | 2017-07-01 | 2 | |||
| 507139 | 34082450 | W | 2018-07-05 | 1 | |||
| 507967 | 34082450 | W | 2019-06-25 | 1 | |||
| 508300 | 34082450 | S | 2020-02-01 | 8 | |||
| 508420 | 34082450 | S | 2020-02-01 | 3 | |||
| 509225 | 34082450 | W | 2021-07-16 | 2 | |||
| 509490 | 34082450 | S | 2022-02-22 | 2 | |||
| 511451 | 34082450 | W | 2025-07-08 | 1 |