Site: Søndre Åsen
| Species | Scientific name | 2015 | 2016 | 2023 |
|---|---|---|---|---|
| Brambling | Fringilla montifringilla | 1 | ||
| Blue Tit | Cyanistes caeruleus | 2 | 1 | |
| Eurasian Bullfinch | Pyrrhula pyrrhula | 1 | 1 | |
| Great Spotted Woodpecker | Dendrocopos major | 1 | 1 | |
| Willow Tit | Poecile montanus | 2 | 1 | |
| Great Tit | Parus major | 1 | 1 | |
| Pine Grosbeak | Pinicola enucleator | 1 | ||
| Nuthatch | Sitta europaea | 1 | ||
| Coal Tit | Periparus ater | 1 | 1 | |
| Crested Tit | Lophophanes cristatus | 1 | 1 | |
| Eurasian Treecreeper | Certhia familiaris | 1 | 1 |
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