| Ref | Site code | Season | Date | Count | IBA | Subregional IBA | RAMSAR |
|---|---|---|---|---|---|---|---|
| 1067 | 28153228 | S | 1997-01-20 | 29 | |||
| 2041 | 28153228 | W | 1997-07-16 | 60 | |||
| 2814 | 28153228 | S | 1999-02-11 | 17 | |||
| 2987 | 28153228 | W | 1999-08-12 | 74 | |||
| 3262 | 28153228 | S | 2000-01-24 | 1 | |||
| 4069 | 28153228 | W | 2001-07-18 | 33 | |||
| 4287 | 28153228 | S | 2002-01-22 | 6 | |||
| 4849 | 28153228 | S | 2003-01-22 | 143 | |||
| 5512 | 28153228 | S | 2004-02-11 | 9 | |||
| 6246 | 28153228 | S | 2005-02-10 | 13 | |||
| 6957 | 28153228 | S | 2006-01-20 | 2 | |||
| 505040 | 28153228 | S | 2014-01-21 | 1 | |||
| 511171 | 28153228 | S | 2025-01-31 | 24 |