| Blue Tit (Cyanistes caeruleus) | | 2024-01-28 | 2024-01-27 | Blurneslia 6 (Vestland, Norway) |  |
| Common Blackbird (Turdus merula) | | 2024-01-28 | 2024-01-27 | Blurneslia 6 (Vestland, Norway) | |
| Nuthatch (Sitta europaea) | | 2024-01-28 | 2024-01-27 | Blurneslia 6 (Vestland, Norway) | |
| Eurasian Magpie (Pica pica) | | 2024-01-28 | 2024-01-27 | Blurneslia 6 (Vestland, Norway) | |
| Robin (Erithacus rubecula) | | 2024-01-28 | 2024-01-27 | Blurneslia 6 (Vestland, Norway) | |
| Great Tit (Parus major) | | 2024-01-28 | 2024-01-27 | Blurneslia 6 (Vestland, Norway) | |
| Fieldfare (Turdus pilaris) | | 2024-01-28 | 2024-01-27 | Blurneslia 6 (Vestland, Norway) | |
| Willow Tit (Poecile montanus) | | 2024-01-28 | 2024-01-27 | Blurneslia 6 (Vestland, Norway) | |
| Great Tit (Parus major) | | 2023-02-05 | 2023-02-04 | Blurneslia 6 (Vestland, Norway) | |
| Common Blackbird (Turdus merula) | | 2023-02-05 | 2023-02-04 | Blurneslia 6 (Vestland, Norway) | |
| Eurasian Magpie (Pica pica) | | 2023-02-05 | 2023-02-04 | Blurneslia 6 (Vestland, Norway) | |
| Robin (Erithacus rubecula) | | 2023-02-05 | 2023-02-04 | Blurneslia 6 (Vestland, Norway) | |
| Blue Tit (Cyanistes caeruleus) | | 2023-02-05 | 2023-02-04 | Blurneslia 6 (Vestland, Norway) | |
| Great Tit (Parus major) | | 2022-01-31 | 2022-01-31 | Blurneslia 6 (Vestland, Norway) | |
| Common Blackbird (Turdus merula) | | 2022-01-31 | 2022-01-31 | Blurneslia 6 (Vestland, Norway) | |
| Robin (Erithacus rubecula) | | 2022-01-31 | 2022-01-31 | Blurneslia 6 (Vestland, Norway) | |
| Blue Tit (Cyanistes caeruleus) | | 2022-01-31 | 2022-01-31 | Blurneslia 6 (Vestland, Norway) | |
| Great Tit (Parus major) | | 2021-01-31 | 2021-01-30 | Blurneslia 6 (Vestland, Norway) | |
| Nuthatch (Sitta europaea) | | 2021-01-31 | 2021-01-30 | Blurneslia 6 (Vestland, Norway) | |
| Blue Tit (Cyanistes caeruleus) | | 2021-01-31 | 2021-01-30 | Blurneslia 6 (Vestland, Norway) | |
| Blue Tit (Cyanistes caeruleus) | | 2020-01-26 | 2020-01-26 | Blurneslia 6 (Vestland, Norway) | |
| Great Tit (Parus major) | | 2020-01-26 | 2020-01-26 | Blurneslia 6 (Vestland, Norway) | |
| Blue Tit (Cyanistes caeruleus) | | 2018-01-31 | 2018-01-29 | Blurneslia 6 (Vestland, Norway) | |
| Coal Tit (Periparus ater) | | 2018-01-31 | 2018-01-29 | Blurneslia 6 (Vestland, Norway) | |
| Nuthatch (Sitta europaea) | | 2018-01-31 | 2018-01-29 | Blurneslia 6 (Vestland, Norway) | |
| Great Tit (Parus major) | | 2018-01-31 | 2018-01-29 | Blurneslia 6 (Vestland, Norway) | |
| Mealy Redpoll (Carduelis flammea) | | 2018-01-31 | 2018-01-29 | Blurneslia 6 (Vestland, Norway) | |
| Willow Tit (Poecile montanus) | | 2018-01-31 | 2018-01-29 | Blurneslia 6 (Vestland, Norway) | |
| Great Spotted Woodpecker (Dendrocopos major) | | 2018-01-31 | 2018-01-29 | Blurneslia 6 (Vestland, Norway) | |
| Blue Tit (Cyanistes caeruleus) | | 2017-01-29 | 2017-01-28 | Blurneslia 6 (Vestland, Norway) | |
| Common Blackbird (Turdus merula) | | 2017-01-29 | 2017-01-28 | Blurneslia 6 (Vestland, Norway) | |
| Robin (Erithacus rubecula) | | 2017-01-29 | 2017-01-28 | Blurneslia 6 (Vestland, Norway) | |
| Great Tit (Parus major) | | 2017-01-29 | 2017-01-28 | Blurneslia 6 (Vestland, Norway) | |
| Common Blackbird (Turdus merula) | | 2015-01-25 | 2015-01-25 | Blurneslia 6 (Vestland, Norway) | |
| Eurasian Magpie (Pica pica) | | 2015-01-25 | 2015-01-25 | Blurneslia 6 (Vestland, Norway) | |
| Robin (Erithacus rubecula) | | 2015-01-25 | 2015-01-25 | Blurneslia 6 (Vestland, Norway) | |
| Great Tit (Parus major) | | 2015-01-25 | 2015-01-25 | Blurneslia 6 (Vestland, Norway) | |
| Blue Tit (Cyanistes caeruleus) | | 2015-01-25 | 2015-01-25 | Blurneslia 6 (Vestland, Norway) | |
| Blue Tit (Cyanistes caeruleus) | | 2010-01-31 | 2010-01-30 | Blurneslia 6 (Vestland, Norway) | |
| Chaffinch (Fringilla coelebs) | | 2010-01-31 | 2010-01-30 | Blurneslia 6 (Vestland, Norway) | |
| Eurasian Magpie (Pica pica) | | 2010-01-31 | 2010-01-30 | Blurneslia 6 (Vestland, Norway) | |
| Robin (Erithacus rubecula) | | 2010-01-31 | 2010-01-30 | Blurneslia 6 (Vestland, Norway) | |
| Great Tit (Parus major) | | 2010-01-31 | 2010-01-30 | Blurneslia 6 (Vestland, Norway) | |
| Common Blackbird (Turdus merula) | | 2010-01-31 | 2010-01-30 | Blurneslia 6 (Vestland, Norway) | |
Sustain.no is provided by the Norwegian Centre for Science Education