| Ref | Site code | Season | Date | Count | IBA | Subregional IBA | RAMSAR |
|---|---|---|---|---|---|---|---|
| 135 | 29313011 | S | 1993-01-23 | 1 | |||
| 265 | 29313011 | S | 1994-01-15 | 1 | |||
| 392 | 29313011 | W | 1994-07-16 | 10 | |||
| 494 | 29313011 | S | 1995-01-14 | 2 | |||
| 727 | 29313011 | S | 1996-01-14 | 3 | |||
| 903 | 29313011 | W | 1996-07-22 | 3 | |||
| 1059 | 29313011 | S | 1997-01-25 | 1 | |||
| 2616 | 29313011 | W | 1998-07-12 | 3 | |||
| 2733 | 29313011 | S | 1999-01-17 | 1 | |||
| 1702 | 29313011 | O | 2004-12-29 | 1 | |||
| 6431 | 29313011 | S | 2005-01-31 | 4 | |||
| 6648 | 29313011 | W | 2005-07-19 | 1 | |||
| 6969 | 29313011 | S | 2006-02-01 | 4 | |||
| 8232 | 29313011 | W | 2006-07-24 | 3 | |||
| 504366 | 29313011 | W | 2014-07-17 | 4 | |||
| 505172 | 29313011 | W | 2015-07-28 | 6 | |||
| 506549 | 29313011 | W | 2017-07-19 | 4 | |||
| 508162 | 29313011 | S | 2020-01-17 | 2 | |||
| 509921 | 29313011 | S | 2023-01-24 | 9 | |||
| 511110 | 29313011 | S | 2025-01-18 | 1 |