Species: Hen Harrier (Circus cyaneus)
| Year | Arter/grupper | Localities | Participants | Observations |
|---|---|---|---|---|
| 2024 | 1 | 1 | 1 | 1 |
| 2021 | 1 | 1 | 1 | 1 |
| 2019 | 1 | 1 | 1 | 1 |
| 2018 | 1 | 2 | 2 | 2 |
| 2014 | 1 | 1 | 1 | 1 |
| 2013 | 1 | 2 | 2 | 2 |
| 2012 | 1 | 1 | 1 | 1 |
| 2010 | 1 | 1 | 1 | 1 |
| 2006 | 1 | 1 | 1 | 1 |
| Totalt alle år | 1 | 11 | 10 | 11 |
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Responsible editor: Doris Jorde