Site: Bjerkvik
| Species | Lenke til artsinfo | Reg. date | Obs. date | Location | Lenke til Artskart |
|---|---|---|---|---|---|
| Blue Tit (Cyanistes caeruleus) | 2015-01-25 | 2015-01-25 | Bjerkvik (Nordland, Norway) |  | |
| Great Tit (Parus major) | 2015-01-25 | 2015-01-25 | Bjerkvik (Nordland, Norway) | | |
| Blue Tit (Cyanistes caeruleus) | 2015-01-24 | 2015-01-24 | Bjerkvik (Nordland, Norway) | | |
| Great Tit (Parus major) | 2015-01-24 | 2015-01-24 | Bjerkvik (Nordland, Norway) | | |
| Black-billed Magpie (Pica pica) | 2015-01-24 | 2015-01-24 | Bjerkvik (Nordland, Norway) | | |
| Crested Tit (Lophophanes cristatus) | 2015-01-24 | 2015-01-24 | Bjerkvik (Nordland, Norway) | |
Sustain.no is provided by the Norwegian Centre for Science Education