| Hooded Crow (Corvus cornix) | | 2024-01-31 | 2024-01-30 | Styrilia 45 (Akershus, Norway) |  |
| Jackdaw (Corvus monedula) | | 2024-01-31 | 2024-01-30 | Styrilia 45 (Akershus, Norway) | |
| Yellowhammer (Emberiza citrinella) | | 2024-01-31 | 2024-01-30 | Styrilia 45 (Akershus, Norway) | |
| Great Spotted Woodpecker (Dendrocopos major) | | 2024-01-31 | 2024-01-30 | Styrilia 45 (Akershus, Norway) | |
| Blue Tit (Cyanistes caeruleus) | | 2024-01-31 | 2024-01-30 | Styrilia 45 (Akershus, Norway) | |
| Eurasian Magpie (Pica pica) | | 2024-01-31 | 2024-01-30 | Styrilia 45 (Akershus, Norway) | |
| Eurasian Tree Sparrow (Passer montanus) | | 2024-01-31 | 2024-01-30 | Styrilia 45 (Akershus, Norway) | |
| Great Spotted Woodpecker (Dendrocopos major) | | 2023-01-31 | 2023-01-24 | Styrilia 45 (Akershus, Norway) | |
| Eurasian Bullfinch (Pyrrhula pyrrhula) | | 2023-01-31 | 2023-01-24 | Styrilia 45 (Akershus, Norway) | |
| Blue Tit (Cyanistes caeruleus) | | 2023-01-31 | 2023-01-24 | Styrilia 45 (Akershus, Norway) | |
| Feral Pigeon (Columba livia domestica) | | 2023-01-31 | 2023-01-24 | Styrilia 45 (Akershus, Norway) | |
| Eurasian Magpie (Pica pica) | | 2023-01-31 | 2023-01-24 | Styrilia 45 (Akershus, Norway) | |
| Eurasian Tree Sparrow (Passer montanus) | | 2023-01-31 | 2023-01-24 | Styrilia 45 (Akershus, Norway) | |
| Hooded Crow (Corvus cornix) | | 2023-01-31 | 2023-01-24 | Styrilia 45 (Akershus, Norway) | |
| Great Tit (Parus major) | | 2023-01-31 | 2023-01-24 | Styrilia 45 (Akershus, Norway) | |
| Jackdaw (Corvus monedula) | | 2023-01-31 | 2023-01-24 | Styrilia 45 (Akershus, Norway) | |
| Eurasian Siskin (Carduelis spinus) | | 2023-01-31 | 2023-01-24 | Styrilia 45 (Akershus, Norway) | |
| Great Tit (Parus major) | | 2022-01-31 | 2022-01-31 | Styrilia 45 (Akershus, Norway) | |
| Blue Tit (Cyanistes caeruleus) | | 2022-01-31 | 2022-01-31 | Styrilia 45 (Akershus, Norway) | |
| Great Spotted Woodpecker (Dendrocopos major) | | 2022-01-31 | 2022-01-31 | Styrilia 45 (Akershus, Norway) | |
| Jackdaw (Corvus monedula) | | 2022-01-31 | 2022-01-31 | Styrilia 45 (Akershus, Norway) | |
| Eurasian Tree Sparrow (Passer montanus) | | 2022-01-31 | 2022-01-31 | Styrilia 45 (Akershus, Norway) | |
| Eurasian Magpie (Pica pica) | | 2022-01-31 | 2022-01-31 | Styrilia 45 (Akershus, Norway) | |
| Crested Tit (Lophophanes cristatus) | | 2022-01-31 | 2022-01-31 | Styrilia 45 (Akershus, Norway) | |
| Eurasian Tree Sparrow (Passer montanus) | | 2021-02-02 | 2021-01-31 | Styrilia 45 (Akershus, Norway) | |
| Hooded Crow (Corvus cornix) | | 2021-02-02 | 2021-01-31 | Styrilia 45 (Akershus, Norway) | |
| Great Tit (Parus major) | | 2021-02-02 | 2021-01-31 | Styrilia 45 (Akershus, Norway) | |
| Jackdaw (Corvus monedula) | | 2021-02-02 | 2021-01-31 | Styrilia 45 (Akershus, Norway) | |
| Yellowhammer (Emberiza citrinella) | | 2021-02-02 | 2021-01-31 | Styrilia 45 (Akershus, Norway) | |
| Great Spotted Woodpecker (Dendrocopos major) | | 2021-02-02 | 2021-01-31 | Styrilia 45 (Akershus, Norway) | |
| Blue Tit (Cyanistes caeruleus) | | 2021-02-02 | 2021-01-31 | Styrilia 45 (Akershus, Norway) | |
| Eurasian Magpie (Pica pica) | | 2021-02-02 | 2021-01-31 | Styrilia 45 (Akershus, Norway) | |
| European Greenfinch (Carduelis chloris) | | 2020-01-25 | 2020-01-24 | Styrilia 45 (Akershus, Norway) | |
| Eurasian Bullfinch (Pyrrhula pyrrhula) | | 2020-01-25 | 2020-01-24 | Styrilia 45 (Akershus, Norway) | |
| Great Spotted Woodpecker (Dendrocopos major) | | 2020-01-25 | 2020-01-24 | Styrilia 45 (Akershus, Norway) | |
| Eurasian Magpie (Pica pica) | | 2020-01-25 | 2020-01-24 | Styrilia 45 (Akershus, Norway) | |
| Bohemian Waxwing (Bombycilla garrulus) | | 2020-01-25 | 2020-01-24 | Styrilia 45 (Akershus, Norway) | |
| Eurasian Tree Sparrow (Passer montanus) | | 2020-01-25 | 2020-01-24 | Styrilia 45 (Akershus, Norway) | |
| Hooded Crow (Corvus cornix) | | 2020-01-25 | 2020-01-24 | Styrilia 45 (Akershus, Norway) | |
| Great Tit (Parus major) | | 2020-01-25 | 2020-01-24 | Styrilia 45 (Akershus, Norway) | |
| Eurasian Siskin (Carduelis spinus) | | 2020-01-25 | 2020-01-24 | Styrilia 45 (Akershus, Norway) | |
| Blue Tit (Cyanistes caeruleus) | | 2020-01-25 | 2020-01-24 | Styrilia 45 (Akershus, Norway) | |
Sustain.no is provided by the Norwegian Centre for Science Education