Site: Holter
| Species | Lenke til artsinfo | Reg. date | Obs. date | Location | Lenke til Artskart |
|---|---|---|---|---|---|
| Blue Tit (Cyanistes caeruleus) | 2022-01-31 | 2022-01-23 | Holter (Akershus, Norway) |  | |
| Great Spotted Woodpecker (Dendrocopos major) | 2022-01-31 | 2022-01-23 | Holter (Akershus, Norway) | | |
| Willow Tit (Poecile montanus) | 2022-01-31 | 2022-01-23 | Holter (Akershus, Norway) | | |
| Eurasian Jay (Garrulus glandarius) | 2022-01-31 | 2022-01-23 | Holter (Akershus, Norway) | | |
| Nuthatch (Sitta europaea) | 2022-01-31 | 2022-01-23 | Holter (Akershus, Norway) | | |
| Coal Tit (Periparus ater) | 2022-01-31 | 2022-01-23 | Holter (Akershus, Norway) | |
