Site: Arne Bostad
| Species | Lenke til artsinfo | Reg. date | Obs. date | Location |
|---|---|---|---|---|
| Jackdaw (Corvus monedula) | 2021-01-31 | 2021-01-30 | Arne Bostad (Akershus, Norway) | |
| Great Tit (Parus major) | 2021-01-31 | 2021-01-30 | Arne Bostad (Akershus, Norway) | |
| Robin (Erithacus rubecula) | 2021-01-31 | 2021-01-30 | Arne Bostad (Akershus, Norway) | |
| Eurasian Magpie (Pica pica) | 2021-01-31 | 2021-01-30 | Arne Bostad (Akershus, Norway) | |
| Common Blackbird (Turdus merula) | 2021-01-31 | 2021-01-30 | Arne Bostad (Akershus, Norway) |
Sustain.no is provided by the Norwegian Centre for Science Education