| Common Blackbird (Turdus merula) | | 2024-01-31 | 2024-01-31 | Ulsetskogen (Vestland, Norway) |  |
| Eurasian Magpie (Pica pica) | | 2024-01-31 | 2024-01-31 | Ulsetskogen (Vestland, Norway) | |
| Hooded Crow (Corvus cornix) | | 2024-01-31 | 2024-01-31 | Ulsetskogen (Vestland, Norway) | |
| Great Tit (Parus major) | | 2024-01-31 | 2024-01-31 | Ulsetskogen (Vestland, Norway) | |
| Great Tit (Parus major) | | 2023-01-29 | 2023-01-29 | Ulsetskogen (Vestland, Norway) | |
| Hooded Crow (Corvus cornix) | | 2023-01-29 | 2023-01-29 | Ulsetskogen (Vestland, Norway) | |
| Common Blackbird (Turdus merula) | | 2023-01-29 | 2023-01-29 | Ulsetskogen (Vestland, Norway) | |
| Eurasian Magpie (Pica pica) | | 2023-01-29 | 2023-01-29 | Ulsetskogen (Vestland, Norway) | |
| Robin (Erithacus rubecula) | | 2023-01-29 | 2023-01-29 | Ulsetskogen (Vestland, Norway) | |
| Great Tit (Parus major) | | 2022-01-31 | 2022-01-30 | Ulsetskogen (Vestland, Norway) | |
| Common Blackbird (Turdus merula) | | 2022-01-31 | 2022-01-30 | Ulsetskogen (Vestland, Norway) | |
| Eurasian Magpie (Pica pica) | | 2022-01-31 | 2022-01-30 | Ulsetskogen (Vestland, Norway) | |
| Hooded Crow (Corvus cornix) | | 2022-01-31 | 2022-01-30 | Ulsetskogen (Vestland, Norway) | |
| Blue Tit (Cyanistes caeruleus) | | 2022-01-31 | 2022-01-30 | Ulsetskogen (Vestland, Norway) | |
| Robin (Erithacus rubecula) | | 2021-01-31 | 2021-01-31 | Ulsetskogen (Vestland, Norway) | |
| Common Blackbird (Turdus merula) | | 2021-01-31 | 2021-01-31 | Ulsetskogen (Vestland, Norway) | |
| Eurasian Magpie (Pica pica) | | 2021-01-31 | 2021-01-31 | Ulsetskogen (Vestland, Norway) | |
| Hooded Crow (Corvus cornix) | | 2021-01-31 | 2021-01-31 | Ulsetskogen (Vestland, Norway) | |
| Eurasian Magpie (Pica pica) | | 2021-01-31 | 2021-01-31 | Ulsetskogen (Vestland, Norway) | |
| Common Blackbird (Turdus merula) | | 2021-01-31 | 2021-01-31 | Ulsetskogen (Vestland, Norway) | |
| Hooded Crow (Corvus cornix) | | 2021-01-31 | 2021-01-31 | Ulsetskogen (Vestland, Norway) | |
| Great Tit (Parus major) | | 2020-01-26 | 2020-01-25 | Ulsetskogen (Vestland, Norway) | |
| Common Blackbird (Turdus merula) | | 2020-01-26 | 2020-01-25 | Ulsetskogen (Vestland, Norway) | |
| Mallard (Anas platyrhynchos) | | 2020-01-26 | 2020-01-25 | Ulsetskogen (Vestland, Norway) | |
| Eurasian Magpie (Pica pica) | | 2020-01-26 | 2020-01-25 | Ulsetskogen (Vestland, Norway) | |
| Robin (Erithacus rubecula) | | 2020-01-26 | 2020-01-25 | Ulsetskogen (Vestland, Norway) | |
| Wood Pigeon (Columba palumbus) | | 2020-01-26 | 2020-01-25 | Ulsetskogen (Vestland, Norway) | |
| Hooded Crow (Corvus cornix) | | 2020-01-26 | 2020-01-25 | Ulsetskogen (Vestland, Norway) | |
| Grey Heron (Ardea cinerea) | | 2020-01-26 | 2020-01-25 | Ulsetskogen (Vestland, Norway) | |
| Blue Tit (Cyanistes caeruleus) | | 2020-01-26 | 2020-01-25 | Ulsetskogen (Vestland, Norway) | |
| Blue Tit (Cyanistes caeruleus) | | 2019-06-04 | 2019-05-21 | Ulsetskogen (Vestland, Norway) | |
| Common Blackbird (Turdus merula) | | 2018-01-29 | 2018-01-28 | Ulsetskogen (Vestland, Norway) | |
| Eurasian Magpie (Pica pica) | | 2018-01-29 | 2018-01-28 | Ulsetskogen (Vestland, Norway) | |
| Robin (Erithacus rubecula) | | 2018-01-29 | 2018-01-28 | Ulsetskogen (Vestland, Norway) | |
| Hooded Crow (Corvus cornix) | | 2018-01-29 | 2018-01-28 | Ulsetskogen (Vestland, Norway) | |
| Great Tit (Parus major) | | 2018-01-29 | 2018-01-28 | Ulsetskogen (Vestland, Norway) | |
| Blue Tit (Cyanistes caeruleus) | | 2017-01-29 | 2017-01-29 | Ulsetskogen (Vestland, Norway) | |
| House Sparrow (Passer domesticus) | | 2017-01-29 | 2017-01-29 | Ulsetskogen (Vestland, Norway) | |
| Common Blackbird (Turdus merula) | | 2017-01-29 | 2017-01-29 | Ulsetskogen (Vestland, Norway) | |
| Eurasian Magpie (Pica pica) | | 2017-01-29 | 2017-01-29 | Ulsetskogen (Vestland, Norway) | |
| Hooded Crow (Corvus cornix) | | 2017-01-29 | 2017-01-29 | Ulsetskogen (Vestland, Norway) | |
| Great Tit (Parus major) | | 2017-01-29 | 2017-01-29 | Ulsetskogen (Vestland, Norway) | |
| Fieldfare (Turdus pilaris) | | 2017-01-29 | 2017-01-29 | Ulsetskogen (Vestland, Norway) | |
| Grey Heron (Ardea cinerea) | | 2016-01-31 | 2016-01-31 | Ulsetskogen (Vestland, Norway) | |
| Common Blackbird (Turdus merula) | | 2016-01-31 | 2016-01-31 | Ulsetskogen (Vestland, Norway) | |
| Eurasian Magpie (Pica pica) | | 2016-01-31 | 2016-01-31 | Ulsetskogen (Vestland, Norway) | |
| Robin (Erithacus rubecula) | | 2016-01-31 | 2016-01-31 | Ulsetskogen (Vestland, Norway) | |
| Hooded Crow (Corvus cornix) | | 2016-01-31 | 2016-01-31 | Ulsetskogen (Vestland, Norway) | |
| Great Tit (Parus major) | | 2016-01-31 | 2016-01-31 | Ulsetskogen (Vestland, Norway) | |
| House Sparrow (Passer domesticus) | | 2016-01-31 | 2016-01-31 | Ulsetskogen (Vestland, Norway) | |
Sustain.no is provided by the Norwegian Centre for Science Education