| Great Tit (Parus major) | | 2023-01-31 | 2023-01-31 | hage (Østfold, Norway) |  |
| Hooded Crow (Corvus cornix) | | 2023-01-31 | 2023-01-31 | hage (Østfold, Norway) | |
| Robin (Erithacus rubecula) | | 2023-01-31 | 2023-01-31 | hage (Østfold, Norway) | |
| Eurasian Magpie (Pica pica) | | 2023-01-31 | 2023-01-31 | hage (Østfold, Norway) | |
| Nuthatch (Sitta europaea) | | 2023-01-31 | 2023-01-31 | hage (Østfold, Norway) | |
| Common Blackbird (Turdus merula) | | 2023-01-31 | 2023-01-31 | hage (Østfold, Norway) | |
| Jackdaw (Corvus monedula) | | 2023-01-31 | 2023-01-31 | hage (Østfold, Norway) | |
| Hedge Accentor (Prunella modularis) | | 2023-01-31 | 2023-01-31 | hage (Østfold, Norway) | |
| Yellowhammer (Emberiza citrinella) | | 2023-01-31 | 2023-01-31 | hage (Østfold, Norway) | |
| House Sparrow (Passer domesticus) | | 2023-01-31 | 2023-01-31 | hage (Østfold, Norway) | |
| Blue Tit (Cyanistes caeruleus) | | 2022-01-31 | 2022-01-29 | hage (Østfold, Norway) | |
| House Sparrow (Passer domesticus) | | 2022-01-31 | 2022-01-29 | hage (Østfold, Norway) | |
| Common Blackbird (Turdus merula) | | 2022-01-31 | 2022-01-29 | hage (Østfold, Norway) | |
| Nuthatch (Sitta europaea) | | 2022-01-31 | 2022-01-29 | hage (Østfold, Norway) | |
| Eurasian Magpie (Pica pica) | | 2022-01-31 | 2022-01-29 | hage (Østfold, Norway) | |
| Bohemian Waxwing (Bombycilla garrulus) | | 2022-01-31 | 2022-01-29 | hage (Østfold, Norway) | |
| Robin (Erithacus rubecula) | | 2022-01-31 | 2022-01-29 | hage (Østfold, Norway) | |
| Hooded Crow (Corvus cornix) | | 2022-01-31 | 2022-01-29 | hage (Østfold, Norway) | |
| Great Tit (Parus major) | | 2022-01-31 | 2022-01-29 | hage (Østfold, Norway) | |
| Jackdaw (Corvus monedula) | | 2022-01-31 | 2022-01-29 | hage (Østfold, Norway) | |
| Hedge Accentor (Prunella modularis) | | 2022-01-31 | 2022-01-29 | hage (Østfold, Norway) | |
| House Sparrow (Passer domesticus) | | 2021-02-01 | 2021-01-30 | hage (Østfold, Norway) | |
| Common Blackbird (Turdus merula) | | 2021-02-01 | 2021-01-30 | hage (Østfold, Norway) | |
| Nuthatch (Sitta europaea) | | 2021-02-01 | 2021-01-30 | hage (Østfold, Norway) | |
| Eurasian Magpie (Pica pica) | | 2021-02-01 | 2021-01-30 | hage (Østfold, Norway) | |
| Robin (Erithacus rubecula) | | 2021-02-01 | 2021-01-30 | hage (Østfold, Norway) | |
| Hooded Crow (Corvus cornix) | | 2021-02-01 | 2021-01-30 | hage (Østfold, Norway) | |
| Great Tit (Parus major) | | 2021-02-01 | 2021-01-30 | hage (Østfold, Norway) | |
| Jackdaw (Corvus monedula) | | 2021-02-01 | 2021-01-30 | hage (Østfold, Norway) | |
| Hedge Accentor (Prunella modularis) | | 2021-02-01 | 2021-01-30 | hage (Østfold, Norway) | |
| Feral Pigeon (Columba livia domestica) | | 2021-02-01 | 2021-01-30 | hage (Østfold, Norway) | |
| Blue Tit (Cyanistes caeruleus) | | 2020-01-26 | 2020-01-24 | hage (Østfold, Norway) | |
| Eurasian Magpie (Pica pica) | | 2020-01-26 | 2020-01-24 | hage (Østfold, Norway) | |
| Bohemian Waxwing (Bombycilla garrulus) | | 2020-01-26 | 2020-01-24 | hage (Østfold, Norway) | |
| Robin (Erithacus rubecula) | | 2020-01-26 | 2020-01-24 | hage (Østfold, Norway) | |
| Hooded Crow (Corvus cornix) | | 2020-01-26 | 2020-01-24 | hage (Østfold, Norway) | |
| Great Tit (Parus major) | | 2020-01-26 | 2020-01-24 | hage (Østfold, Norway) | |
| Jackdaw (Corvus monedula) | | 2020-01-26 | 2020-01-24 | hage (Østfold, Norway) | |
| Fieldfare (Turdus pilaris) | | 2020-01-26 | 2020-01-24 | hage (Østfold, Norway) | |
| House Sparrow (Passer domesticus) | | 2020-01-26 | 2020-01-24 | hage (Østfold, Norway) | |
| Eurasian Magpie (Pica pica) | | 2019-01-30 | 2019-01-27 | hage (Østfold, Norway) | |
| Common Blackbird (Turdus merula) | | 2019-01-30 | 2019-01-27 | hage (Østfold, Norway) | |
| Bohemian Waxwing (Bombycilla garrulus) | | 2019-01-30 | 2019-01-27 | hage (Østfold, Norway) | |
| Robin (Erithacus rubecula) | | 2019-01-30 | 2019-01-27 | hage (Østfold, Norway) | |
| Great Tit (Parus major) | | 2019-01-30 | 2019-01-27 | hage (Østfold, Norway) | |
| House Sparrow (Passer domesticus) | | 2019-01-30 | 2019-01-27 | hage (Østfold, Norway) | |
| Blue Tit (Cyanistes caeruleus) | | 2019-01-30 | 2019-01-27 | hage (Østfold, Norway) | |
| Nuthatch (Sitta europaea) | | 2019-01-30 | 2019-01-27 | hage (Østfold, Norway) | |
| Nuthatch (Sitta europaea) | | 2018-01-30 | 2018-01-27 | hage (Østfold, Norway) | |
| House Sparrow (Passer domesticus) | | 2018-01-30 | 2018-01-27 | hage (Østfold, Norway) | |
Sustain.no is provided by the Norwegian Centre for Science Education