| Ref | Site code | Season | Date | Count | IBA | Subregional IBA | RAMSAR |
|---|---|---|---|---|---|---|---|
| 1067 | 28153228 | S | 1997-01-20 | 2 | |||
| 2814 | 28153228 | S | 1999-02-11 | 3 | |||
| 2987 | 28153228 | W | 1999-08-12 | 10 | |||
| 3262 | 28153228 | S | 2000-01-24 | 2 | |||
| 4609 | 28153228 | W | 2002-08-22 | 3 | |||
| 4849 | 28153228 | S | 2003-01-22 | 10 | |||
| 6610 | 28153228 | W | 2005-08-04 | 2 | |||
| 9023 | 28153228 | W | 2007-08-29 | 1 | |||
| 500044 | 28153228 | S | 2008-01-23 | 3 | |||
| 503196 | 28153228 | O | 2013-08-06 | 2 | |||
| 505040 | 28153228 | S | 2014-01-21 | 4 |