| Ref | Site code | Season | Date | Count | IBA | Subregional IBA  | RAMSAR | 
|---|---|---|---|---|---|---|---|
| 186 | 29263024 | W | 1993-07-10 | 2 | |||
| 390 | 29263024 | W | 1994-07-19 | 6 | |||
| 475 | 29263024 | S | 1995-01-27 | 5 | |||
| 2028 | 29263024 | W | 1997-07-08 | 4 | |||
| 2316 | 29263024 | S | 1998-02-12 | 1 | |||
| 2620 | 29263024 | W | 1998-07-20 | 9 | |||
| 2734 | 29263024 | S | 1999-01-19 | 1 | |||
| 2995 | 29263024 | W | 1999-07-20 | 131 | |||
| 3366 | 29263024 | W | 2000-07-31 | 9 | |||
| 3634 | 29263024 | S | 2001-01-31 | 1 | |||
| 4266 | 29263024 | S | 2002-02-04 | 2 | |||
| 6647 | 29263024 | W | 2005-08-03 | 53 | |||
| 6970 | 29263024 | S | 2006-02-08 | 2 | |||
| 8231 | 29263024 | W | 2006-08-10 | 11 | |||
| 8971 | 29263024 | W | 2007-08-01 | 9 | |||
| 501812 | 29263024 | W | 2010-08-13 | 6 | |||
| 506586 | 29263024 | W | 2017-07-26 | 13 | |||
| 507574 | 29263024 | S | 2019-01-22 | 1 | |||
| 507839 | 29263024 | W | 2019-07-23 | 1 | |||
| 508672 | 29263024 | W | 2020-07-31 | 18 | |||
| 509195 | 29263024 | W | 2021-08-11 | 99 | |||
| 509417 | 29263024 | S | 2022-02-08 | 12 | |||
| 509686 | 29263024 | W | 2022-08-03 | 6 | |||
| 510226 | 29263024 | W | 2023-08-10 | 31 | |||
| 510831 | 29263024 | W | 2024-07-24 | 2 |