Location: Bakkaånå
| Year | Arter/grupper | Participants | Observations |
|---|---|---|---|
| 2016 | 11 | 1 | 11 |
| 2015 | 8 | 1 | 8 |
| 2014 | 11 | 1 | 11 |
| 2012 | 6 | 1 | 6 |
| 2010 | 3 | 1 | 3 |
| 2009 | 27 | 2 | 46 |
| 2006 | 1 | 1 | 1 |
| Totalt alle år | 35 | 2 | 86 |
| Year | Arter/grupper | Participants | Observations |
|---|---|---|---|
| 2016 | 11 | 1 | 11 |
| 2015 | 8 | 1 | 8 |
| 2014 | 11 | 1 | 11 |
| 2012 | 6 | 1 | 6 |
| 2010 | 3 | 1 | 3 |
| 2009 | 27 | 2 | 46 |
| 2006 | 1 | 1 | 1 |
| Totalt alle år | 35 | 2 | 86 |