| Blue Tit (Cyanistes caeruleus) | | 2022-01-30 | 2022-01-30 | | Berrvellene 33 (Vestland, Norway) |  |
| Common Blackbird (Turdus merula) | | 2022-01-30 | 2022-01-30 |  | Berrvellene 33 (Vestland, Norway) | |
| Eurasian Magpie (Pica pica) | | 2022-01-30 | 2022-01-30 | | Berrvellene 33 (Vestland, Norway) | |
| Robin (Erithacus rubecula) | | 2022-01-30 | 2022-01-30 | | Berrvellene 33 (Vestland, Norway) | |
| Great Tit (Parus major) | | 2022-01-30 | 2022-01-30 | | Berrvellene 33 (Vestland, Norway) | |
| House Sparrow (Passer domesticus) | | 2022-01-30 | 2022-01-30 | | Berrvellene 33 (Vestland, Norway) | |
| House Sparrow (Passer domesticus) | | 2021-01-31 | 2021-01-31 | | Berrvellene 33 (Vestland, Norway) | |
| Common Blackbird (Turdus merula) | | 2021-01-31 | 2021-01-31 | | Berrvellene 33 (Vestland, Norway) | |
| Robin (Erithacus rubecula) | | 2021-01-31 | 2021-01-31 | | Berrvellene 33 (Vestland, Norway) | |
| Field vole (Microtus agrestis) | | 2021-01-31 | 2021-01-31 | | Berrvellene 33 (Vestland, Norway) | |
| Great Tit (Parus major) | | 2021-01-31 | 2021-01-31 | | Berrvellene 33 (Vestland, Norway) | |
| Blue Tit (Cyanistes caeruleus) | | 2021-01-31 | 2021-01-31 | | Berrvellene 33 (Vestland, Norway) | |
| House Sparrow (Passer domesticus) | | 2020-01-25 | 2020-01-25 | | Berrvellene 33 (Vestland, Norway) | |
| Eurasian Magpie (Pica pica) | | 2020-01-25 | 2020-01-25 | | Berrvellene 33 (Vestland, Norway) | |
| Robin (Erithacus rubecula) | | 2020-01-25 | 2020-01-25 | | Berrvellene 33 (Vestland, Norway) | |
| Field vole (Microtus agrestis) | | 2020-01-25 | 2020-01-25 | | Berrvellene 33 (Vestland, Norway) | |
| Great Tit (Parus major) | | 2020-01-25 | 2020-01-25 | | Berrvellene 33 (Vestland, Norway) | |
| Blue Tit (Cyanistes caeruleus) | | 2020-01-25 | 2020-01-25 | | Berrvellene 33 (Vestland, Norway) | |
| House Sparrow (Passer domesticus) | | 2019-01-27 | 2019-01-27 | | Berrvellene 33 (Vestland, Norway) | |
| Common Blackbird (Turdus merula) | | 2019-01-27 | 2019-01-27 | | Berrvellene 33 (Vestland, Norway) | |
| Nuthatch (Sitta europaea) | | 2019-01-27 | 2019-01-27 | | Berrvellene 33 (Vestland, Norway) | |
| Eurasian Magpie (Pica pica) | | 2019-01-27 | 2019-01-27 | | Berrvellene 33 (Vestland, Norway) | |
| Robin (Erithacus rubecula) | | 2019-01-27 | 2019-01-27 | | Berrvellene 33 (Vestland, Norway) | |
| Great Tit (Parus major) | | 2019-01-27 | 2019-01-27 | | Berrvellene 33 (Vestland, Norway) | |
| Blue Tit (Cyanistes caeruleus) | | 2019-01-27 | 2019-01-27 | | Berrvellene 33 (Vestland, Norway) | |
| Willow Tit (Poecile montanus) | | 2018-01-27 | 2018-01-27 | | Berrvellene 33 (Vestland, Norway) | |
| Common Blackbird (Turdus merula) | | 2018-01-27 | 2018-01-27 | | Berrvellene 33 (Vestland, Norway) | |
| Nuthatch (Sitta europaea) | | 2018-01-27 | 2018-01-27 | | Berrvellene 33 (Vestland, Norway) | |
| Eurasian Magpie (Pica pica) | | 2018-01-27 | 2018-01-27 | | Berrvellene 33 (Vestland, Norway) | |
| Robin (Erithacus rubecula) | | 2018-01-27 | 2018-01-27 | | Berrvellene 33 (Vestland, Norway) | |
| Field vole (Microtus agrestis) | | 2018-01-27 | 2018-01-27 | | Berrvellene 33 (Vestland, Norway) | |
| Great Tit (Parus major) | | 2018-01-27 | 2018-01-27 | | Berrvellene 33 (Vestland, Norway) | |
| Fieldfare (Turdus pilaris) | | 2018-01-27 | 2018-01-27 | | Berrvellene 33 (Vestland, Norway) | |
| House Sparrow (Passer domesticus) | | 2018-01-27 | 2018-01-27 | | Berrvellene 33 (Vestland, Norway) | |
| Mealy Redpoll (Carduelis flammea) | | 2018-01-27 | 2018-01-27 | | Berrvellene 33 (Vestland, Norway) | |
| Blue Tit (Cyanistes caeruleus) | | 2018-01-27 | 2018-01-27 | | Berrvellene 33 (Vestland, Norway) | |
| House Sparrow (Passer domesticus) | | 2017-01-29 | 2017-01-29 | | Berrvellene 33 (Vestland, Norway) | |
| Blue Tit (Cyanistes caeruleus) | | 2017-01-29 | 2017-01-29 | | Berrvellene 33 (Vestland, Norway) | |
| Willow Tit (Poecile montanus) | | 2017-01-29 | 2017-01-29 | | Berrvellene 33 (Vestland, Norway) | |
| European Greenfinch (Carduelis chloris) | | 2017-01-29 | 2017-01-29 | | Berrvellene 33 (Vestland, Norway) | |
| Great Tit (Parus major) | | 2017-01-29 | 2017-01-29 | | Berrvellene 33 (Vestland, Norway) | |
| Robin (Erithacus rubecula) | | 2017-01-29 | 2017-01-29 | | Berrvellene 33 (Vestland, Norway) | |
| Eurasian Magpie (Pica pica) | | 2017-01-29 | 2017-01-29 | | Berrvellene 33 (Vestland, Norway) | |
| Nuthatch (Sitta europaea) | | 2017-01-29 | 2017-01-29 | | Berrvellene 33 (Vestland, Norway) | |
| Common Blackbird (Turdus merula) | | 2017-01-29 | 2017-01-29 | | Berrvellene 33 (Vestland, Norway) | |
| Eurasian Magpie (Pica pica) | | 2016-02-01 | 2016-01-31 | | Berrvellene 33 (Vestland, Norway) | |
| Robin (Erithacus rubecula) | | 2016-02-01 | 2016-01-31 | | Berrvellene 33 (Vestland, Norway) | |
| Great Tit (Parus major) | | 2016-02-01 | 2016-01-31 | | Berrvellene 33 (Vestland, Norway) | |
| House Sparrow (Passer domesticus) | | 2016-02-01 | 2016-01-31 | | Berrvellene 33 (Vestland, Norway) | |
| Blue Tit (Cyanistes caeruleus) | | 2016-02-01 | 2016-01-31 | | Berrvellene 33 (Vestland, Norway) | |
Sustain.no is provided by the Norwegian Centre for Science Education