Torbjørn Halvorsen
| Species | Scientific name | 2011 | 2013 | 2019 |
|---|---|---|---|---|
| Blue Tit | Cyanistes caeruleus | 1 | ||
| Great Spotted Woodpecker | Dendrocopos major | 1 | ||
| Willow Tit | Poecile montanus | 1 | ||
| Great Tit | Parus major | 1 | ||
| Hooded Crow | Corvus cornix | 1 | ||
| Black-billed Magpie | Pica pica | 1 | ||
| Slettsnok | Coronella austriaca | 1 | ||
| Nuthatch | Sitta europaea | 1 | ||
| Plume moths | Pterophoridae indet. | 1 |
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