Location: Varane, Erdal
| Year | Arter/grupper | Participants | Observations |
|---|---|---|---|
| 2008 | 22 | 1 | 38 |
| 2009 | 52 | 1 | 86 |
| 2010 | 92 | 1 | 237 |
| 2012 | 3 | 1 | 3 |
| 2013 | 5 | 1 | 6 |
| 2014 | 42 | 1 | 61 |
| Totalt alle år | 143 | 1 | 431 |
| Year | Arter/grupper | Participants | Observations |
|---|---|---|---|
| 2008 | 22 | 1 | 38 |
| 2009 | 52 | 1 | 86 |
| 2010 | 92 | 1 | 237 |
| 2012 | 3 | 1 | 3 |
| 2013 | 5 | 1 | 6 |
| 2014 | 42 | 1 | 61 |
| Totalt alle år | 143 | 1 | 431 |