| Ref | Site code | Season | Date | Count | IBA | Subregional IBA  | RAMSAR | 
|---|---|---|---|---|---|---|---|
| 2687 | 26213022 | S | 1999-01-30 | 7 | |||
| 3509 | 26213022 | W | 2000-07-22 | 1 | |||
| 3670 | 26213022 | S | 2001-02-10 | 42 | |||
| 4026 | 26213022 | W | 2001-07-28 | 1 | |||
| 4408 | 26213022 | S | 2002-02-02 | 3 | |||
| 5321 | 26213022 | W | 2003-07-19 | 105 | |||
| 5852 | 26213022 | W | 2004-07-17 | 1 | |||
| 6484 | 26213022 | S | 2005-01-15 | 1 | |||
| 6753 | 26213022 | W | 2005-07-16 | 35 | |||
| 8488 | 26213022 | W | 2006-07-16 | 4 | |||
| 8640 | 26213022 | S | 2007-01-19 | 4 | |||
| 500879 | 26213022 | S | 2009-02-14 | 3 | |||
| 503232 | 26213022 | O | 2011-08-17 | 1 |