| Great Tit (Parus major) | | 2022-02-05 | 2022-01-29 | Bleikemyr (Rogaland, Norway) |  |
| Blue Tit (Cyanistes caeruleus) | | 2022-02-05 | 2022-01-29 | Bleikemyr (Rogaland, Norway) | |
| Common Blackbird (Turdus merula) | | 2022-02-05 | 2022-01-29 | Bleikemyr (Rogaland, Norway) | |
| Eurasian Magpie (Pica pica) | | 2022-02-05 | 2022-01-29 | Bleikemyr (Rogaland, Norway) | |
| Robin (Erithacus rubecula) | | 2022-02-05 | 2022-01-29 | Bleikemyr (Rogaland, Norway) | |
| Blue Tit (Cyanistes caeruleus) | | 2021-02-02 | 2021-01-31 | Bleikemyr (Rogaland, Norway) | |
| Robin (Erithacus rubecula) | | 2021-02-02 | 2021-01-31 | Bleikemyr (Rogaland, Norway) | |
| Common Blackbird (Turdus merula) | | 2021-02-02 | 2021-01-31 | Bleikemyr (Rogaland, Norway) | |
| Great Tit (Parus major) | | 2020-01-28 | 2020-01-24 | Bleikemyr (Rogaland, Norway) | |
| Eurasian Magpie (Pica pica) | | 2020-01-28 | 2020-01-24 | Bleikemyr (Rogaland, Norway) | |
| Robin (Erithacus rubecula) | | 2020-01-28 | 2020-01-24 | Bleikemyr (Rogaland, Norway) | |
| Blue Tit (Cyanistes caeruleus) | | 2020-01-28 | 2020-01-24 | Bleikemyr (Rogaland, Norway) | |
| Eurasian Magpie (Pica pica) | | 2019-01-27 | 2019-01-27 | Bleikemyr (Rogaland, Norway) | |
| Blue Tit (Cyanistes caeruleus) | | 2019-01-27 | 2019-01-27 | Bleikemyr (Rogaland, Norway) | |
| Winter Wren (Troglodytes troglodytes) | | 2019-01-27 | 2019-01-27 | Bleikemyr (Rogaland, Norway) | |
| House Sparrow (Passer domesticus) | | 2019-01-27 | 2019-01-27 | Bleikemyr (Rogaland, Norway) | |
| Great Tit (Parus major) | | 2019-01-27 | 2019-01-27 | Bleikemyr (Rogaland, Norway) | |
| Robin (Erithacus rubecula) | | 2019-01-27 | 2019-01-27 | Bleikemyr (Rogaland, Norway) | |
| Common Blackbird (Turdus merula) | | 2019-01-27 | 2019-01-27 | Bleikemyr (Rogaland, Norway) | |
| Blue Tit (Cyanistes caeruleus) | | 2018-01-29 | 2018-01-28 | Bleikemyr (Rogaland, Norway) | |
| Common Blackbird (Turdus merula) | | 2018-01-29 | 2018-01-28 | Bleikemyr (Rogaland, Norway) | |
| Eurasian Magpie (Pica pica) | | 2018-01-29 | 2018-01-28 | Bleikemyr (Rogaland, Norway) | |
| Robin (Erithacus rubecula) | | 2018-01-29 | 2018-01-28 | Bleikemyr (Rogaland, Norway) | |
| Great Tit (Parus major) | | 2018-01-29 | 2018-01-28 | Bleikemyr (Rogaland, Norway) | |
| House Sparrow (Passer domesticus) | | 2017-02-01 | 2017-01-28 | Bleikemyr (Rogaland, Norway) | |
| Common Blackbird (Turdus merula) | | 2017-02-01 | 2017-01-28 | Bleikemyr (Rogaland, Norway) | |
| Great Tit (Parus major) | | 2017-02-01 | 2017-01-28 | Bleikemyr (Rogaland, Norway) | |
| Blue Tit (Cyanistes caeruleus) | | 2017-02-01 | 2017-01-28 | Bleikemyr (Rogaland, Norway) | |
Sustain.no is provided by the Norwegian Centre for Science Education