| Black-billed Magpie (Pica pica) | | 2024-02-06 | 2024-01-28 | Røa (Oslo, Norway) |  |
| Wood Pigeon (Columba palumbus) | | 2024-02-06 | 2024-01-28 | Røa (Oslo, Norway) | |
| Eurasian Tree Sparrow (Passer montanus) | | 2024-02-06 | 2024-01-28 | Røa (Oslo, Norway) | |
| Great Tit (Parus major) | | 2024-02-06 | 2024-01-28 | Røa (Oslo, Norway) | |
| Yellowhammer (Emberiza citrinella) | | 2024-02-06 | 2024-01-28 | Røa (Oslo, Norway) | |
| Eurasian Red Squirrel (Sciurus vulgaris) | | 2024-02-06 | 2024-01-28 | Røa (Oslo, Norway) | |
| Common Blackbird (Turdus merula) | | 2024-02-06 | 2024-01-28 | Røa (Oslo, Norway) | |
| Yellowhammer (Emberiza citrinella) | | 2022-02-08 | 2022-01-31 | Røa (Oslo, Norway) | |
| European Greenfinch (Carduelis chloris) | | 2022-02-08 | 2022-01-31 | Røa (Oslo, Norway) | |
| Mealy Redpoll (Carduelis flammea) | | 2022-02-08 | 2022-01-31 | Røa (Oslo, Norway) | |
| Common Blackbird (Turdus merula) | | 2022-02-08 | 2022-01-31 | Røa (Oslo, Norway) | |
| Nuthatch (Sitta europaea) | | 2022-02-08 | 2022-01-31 | Røa (Oslo, Norway) | |
| Black-billed Magpie (Pica pica) | | 2022-02-08 | 2022-01-31 | Røa (Oslo, Norway) | |
| Eurasian Tree Sparrow (Passer montanus) | | 2022-02-08 | 2022-01-31 | Røa (Oslo, Norway) | |
| Great Tit (Parus major) | | 2022-02-08 | 2022-01-31 | Røa (Oslo, Norway) | |
| Hawfinch (Coccothraustes coccothraustes) | | 2022-02-08 | 2022-01-31 | Røa (Oslo, Norway) | |
| Robin (Erithacus rubecula) | | 2020-03-01 | 2020-01-25 | Røa (Oslo, Norway) | |
| Brambling (Fringilla montifringilla) | | 2020-03-01 | 2020-01-25 | Røa (Oslo, Norway) | |
| Blue Tit (Cyanistes caeruleus) | | 2020-03-01 | 2020-01-25 | Røa (Oslo, Norway) | |
| Eurasian Bullfinch (Pyrrhula pyrrhula) | | 2020-03-01 | 2020-01-25 | Røa (Oslo, Norway) | |
| European Greenfinch (Carduelis chloris) | | 2020-03-01 | 2020-01-25 | Røa (Oslo, Norway) | |
| Eurasian Siskin (Carduelis spinus) | | 2020-03-01 | 2020-01-25 | Røa (Oslo, Norway) | |
| Mealy Redpoll (Carduelis flammea) | | 2020-03-01 | 2020-01-25 | Røa (Oslo, Norway) | |
| Yellowhammer (Emberiza citrinella) | | 2020-03-01 | 2020-01-25 | Røa (Oslo, Norway) | |
| Hawfinch (Coccothraustes coccothraustes) | | 2020-03-01 | 2020-01-25 | Røa (Oslo, Norway) | |
| Great Tit (Parus major) | | 2020-03-01 | 2020-01-25 | Røa (Oslo, Norway) | |
| Eurasian Tree Sparrow (Passer montanus) | | 2020-03-01 | 2020-01-25 | Røa (Oslo, Norway) | |
| Black-billed Magpie (Pica pica) | | 2020-03-01 | 2020-01-25 | Røa (Oslo, Norway) | |
| Common Blackbird (Turdus merula) | | 2020-03-01 | 2020-01-25 | Røa (Oslo, Norway) | |
| Black-billed Magpie (Pica pica) | | 2019-01-30 | 2019-01-26 | Røa (Oslo, Norway) | |
| Robin (Erithacus rubecula) | | 2019-01-30 | 2019-01-26 | Røa (Oslo, Norway) | |
| Eurasian Tree Sparrow (Passer montanus) | | 2019-01-30 | 2019-01-26 | Røa (Oslo, Norway) | |
| Great Tit (Parus major) | | 2019-01-30 | 2019-01-26 | Røa (Oslo, Norway) | |
| Common Blackbird (Turdus merula) | | 2019-01-30 | 2019-01-26 | Røa (Oslo, Norway) | |
| Hawfinch (Coccothraustes coccothraustes) | | 2019-01-30 | 2019-01-26 | Røa (Oslo, Norway) | |
| Yellowhammer (Emberiza citrinella) | | 2019-01-30 | 2019-01-26 | Røa (Oslo, Norway) | |
| Blue Tit (Cyanistes caeruleus) | | 2019-01-30 | 2019-01-26 | Røa (Oslo, Norway) | |
| Yellowhammer (Emberiza citrinella) | | 2017-02-06 | 2017-01-28 | Røa (Oslo, Norway) | |
| Great Spotted Woodpecker (Dendrocopos major) | | 2017-02-06 | 2017-01-28 | Røa (Oslo, Norway) | |
| Blue Tit (Cyanistes caeruleus) | | 2017-02-06 | 2017-01-28 | Røa (Oslo, Norway) | |
| Eurasian Red Squirrel (Sciurus vulgaris) | | 2017-02-06 | 2017-01-28 | Røa (Oslo, Norway) | |
| Common Blackbird (Turdus merula) | | 2017-02-06 | 2017-01-28 | Røa (Oslo, Norway) | |
| Nuthatch (Sitta europaea) | | 2017-02-06 | 2017-01-28 | Røa (Oslo, Norway) | |
| Black-billed Magpie (Pica pica) | | 2017-02-06 | 2017-01-28 | Røa (Oslo, Norway) | |
| Eurasian Tree Sparrow (Passer montanus) | | 2017-02-06 | 2017-01-28 | Røa (Oslo, Norway) | |
| Great Tit (Parus major) | | 2017-02-06 | 2017-01-28 | Røa (Oslo, Norway) | |
| Hawfinch (Coccothraustes coccothraustes) | | 2017-02-06 | 2017-01-28 | Røa (Oslo, Norway) | |
Sustain.no is provided by the Norwegian Centre for Science Education