| Ref | Site code | Season | Date | Count | IBA | Subregional IBA | RAMSAR |
|---|---|---|---|---|---|---|---|
| 96 | 29502935 | S | 1993-01-16 | 1 | |||
| 487 | 29502935 | S | 1995-01-14 | 1 | |||
| 999 | 29502935 | S | 1997-01-18 | 2 | |||
| 2626 | 29502935 | W | 1998-07-18 | 1 | |||
| 2816 | 29502935 | S | 1999-01-16 | 2 | |||
| 3009 | 29502935 | W | 1999-07-10 | 2 | |||
| 4301 | 29502935 | S | 2002-01-29 | 2 | |||
| 4741 | 29502935 | W | 2002-07-23 | 1 | |||
| 5232 | 29502935 | W | 2003-07-22 | 1 | |||
| 5547 | 29502935 | S | 2004-01-23 | 1 | |||
| 502072 | 29502935 | W | 2010-07-24 | 1 | |||
| 503411 | 29502935 | O | 2012-04-28 | 2 | |||
| 505394 | 29502935 | S | 2016-01-18 | 1 |