| Black-billed Magpie (Pica pica) | | 2023-01-30 | 2023-01-29 | Eberg (Trøndelag, Norway) |  |
| Hooded Crow (Corvus cornix) | | 2023-01-30 | 2023-01-29 | Eberg (Trøndelag, Norway) | |
| Great Tit (Parus major) | | 2023-01-30 | 2023-01-29 | Eberg (Trøndelag, Norway) | |
| House Sparrow (Passer domesticus) | | 2023-01-30 | 2023-01-29 | Eberg (Trøndelag, Norway) | |
| European Greenfinch (Carduelis chloris) | | 2023-01-30 | 2023-01-29 | Eberg (Trøndelag, Norway) | |
| Feral Pigeon (Columba livia domestica) | | 2023-01-30 | 2023-01-29 | Eberg (Trøndelag, Norway) | |
| Blue Tit (Cyanistes caeruleus) | | 2023-01-30 | 2023-01-29 | Eberg (Trøndelag, Norway) | |
| Blue Tit (Cyanistes caeruleus) | | 2022-01-30 | 2022-01-30 | Eberg (Trøndelag, Norway) | |
| Brambling (Fringilla montifringilla) | | 2022-01-30 | 2022-01-30 | Eberg (Trøndelag, Norway) | |
| Hooded Crow (Corvus cornix) | | 2022-01-30 | 2022-01-30 | Eberg (Trøndelag, Norway) | |
| Great Tit (Parus major) | | 2022-01-30 | 2022-01-30 | Eberg (Trøndelag, Norway) | |
| Jackdaw (Corvus monedula) | | 2022-01-30 | 2022-01-30 | Eberg (Trøndelag, Norway) | |
| House Sparrow (Passer domesticus) | | 2022-01-30 | 2022-01-30 | Eberg (Trøndelag, Norway) | |
| European Greenfinch (Carduelis chloris) | | 2022-01-30 | 2022-01-30 | Eberg (Trøndelag, Norway) | |
| Feral Pigeon (Columba livia domestica) | | 2022-01-30 | 2022-01-30 | Eberg (Trøndelag, Norway) | |
| Fieldfare (Turdus pilaris) | | 2021-12-23 | 2021-12-23 | Eberg (Trøndelag, Norway) | |
| Robin (Erithacus rubecula) | | 2021-02-02 | 2021-02-01 | Eberg (Trøndelag, Norway) | |
| Black-billed Magpie (Pica pica) | | 2021-02-02 | 2021-02-01 | Eberg (Trøndelag, Norway) | |
| Hooded Crow (Corvus cornix) | | 2021-02-02 | 2021-02-01 | Eberg (Trøndelag, Norway) | |
| Great Tit (Parus major) | | 2021-02-02 | 2021-02-01 | Eberg (Trøndelag, Norway) | |
| House Sparrow (Passer domesticus) | | 2021-02-02 | 2021-02-01 | Eberg (Trøndelag, Norway) | |
| European Greenfinch (Carduelis chloris) | | 2021-02-02 | 2021-02-01 | Eberg (Trøndelag, Norway) | |
| Feral Pigeon (Columba livia domestica) | | 2021-02-02 | 2021-02-01 | Eberg (Trøndelag, Norway) | |
| Blue Tit (Cyanistes caeruleus) | | 2021-02-02 | 2021-02-01 | Eberg (Trøndelag, Norway) | |
| Fieldfare (Turdus pilaris) | | 2020-01-19 | 2020-01-19 | Eberg (Trøndelag, Norway) | |
| Black-billed Magpie (Pica pica) | | 2019-01-27 | 2019-01-27 | Eberg (Trøndelag, Norway) | |
| Robin (Erithacus rubecula) | | 2019-01-27 | 2019-01-27 | Eberg (Trøndelag, Norway) | |
| Hooded Crow (Corvus cornix) | | 2019-01-27 | 2019-01-27 | Eberg (Trøndelag, Norway) | |
| Great Tit (Parus major) | | 2019-01-27 | 2019-01-27 | Eberg (Trøndelag, Norway) | |
| Jackdaw (Corvus monedula) | | 2019-01-27 | 2019-01-27 | Eberg (Trøndelag, Norway) | |
| Yellowhammer (Emberiza citrinella) | | 2019-01-27 | 2019-01-27 | Eberg (Trøndelag, Norway) | |
| House Sparrow (Passer domesticus) | | 2019-01-27 | 2019-01-27 | Eberg (Trøndelag, Norway) | |
| European Greenfinch (Carduelis chloris) | | 2019-01-27 | 2019-01-27 | Eberg (Trøndelag, Norway) | |
| Feral Pigeon (Columba livia domestica) | | 2019-01-27 | 2019-01-27 | Eberg (Trøndelag, Norway) | |
| Blue Tit (Cyanistes caeruleus) | | 2019-01-27 | 2019-01-27 | Eberg (Trøndelag, Norway) | |
| House Sparrow (Passer domesticus) | | 2018-02-03 | 2018-01-28 | Eberg (Trøndelag, Norway) | |
| Black-billed Magpie (Pica pica) | | 2018-02-03 | 2018-01-28 | Eberg (Trøndelag, Norway) | |
| Blue Tit (Cyanistes caeruleus) | | 2018-02-03 | 2018-01-28 | Eberg (Trøndelag, Norway) | |
| Robin (Erithacus rubecula) | | 2018-02-03 | 2018-01-28 | Eberg (Trøndelag, Norway) | |
| Great Tit (Parus major) | | 2018-02-03 | 2018-01-28 | Eberg (Trøndelag, Norway) | |
| Jackdaw (Corvus monedula) | | 2017-01-30 | 2017-01-29 | Eberg (Trøndelag, Norway) | |
| Blue Tit (Cyanistes caeruleus) | | 2017-01-30 | 2017-01-29 | Eberg (Trøndelag, Norway) | |
| Black-billed Magpie (Pica pica) | | 2017-01-30 | 2017-01-29 | Eberg (Trøndelag, Norway) | |
| Hooded Crow (Corvus cornix) | | 2017-01-30 | 2017-01-29 | Eberg (Trøndelag, Norway) | |
| Great Tit (Parus major) | | 2017-01-30 | 2017-01-29 | Eberg (Trøndelag, Norway) | |
| Feral Pigeon (Columba livia domestica) | | 2017-01-30 | 2017-01-29 | Eberg (Trøndelag, Norway) | |
| Jackdaw (Corvus monedula) | | 2016-01-31 | 2016-01-31 | Eberg (Trøndelag, Norway) | |
| Feral Pigeon (Columba livia domestica) | | 2016-01-31 | 2016-01-31 | Eberg (Trøndelag, Norway) | |
| House Sparrow (Passer domesticus) | | 2016-01-31 | 2016-01-31 | Eberg (Trøndelag, Norway) | |
| Hooded Crow (Corvus cornix) | | 2016-01-31 | 2016-01-31 | Eberg (Trøndelag, Norway) | |
Sustain.no is provided by the Norwegian Centre for Science Education