| Eurasian Tree Sparrow (Passer montanus) | | 2024-02-05 | 2024-02-02 | Riis/Fredheim/Ytre Gjerpen (Telemark, Norway) |  |
| European Greenfinch (Carduelis chloris) | | 2024-02-05 | 2024-02-02 | Riis/Fredheim/Ytre Gjerpen (Telemark, Norway) | |
| Blue Tit (Cyanistes caeruleus) | | 2024-02-05 | 2024-02-02 | Riis/Fredheim/Ytre Gjerpen (Telemark, Norway) | |
| European Goldfinch (Carduelis carduelis) | | 2024-02-05 | 2024-02-02 | Riis/Fredheim/Ytre Gjerpen (Telemark, Norway) | |
| Black-billed Magpie (Pica pica) | | 2024-02-05 | 2024-02-02 | Riis/Fredheim/Ytre Gjerpen (Telemark, Norway) | |
| Great Tit (Parus major) | | 2024-02-05 | 2024-02-02 | Riis/Fredheim/Ytre Gjerpen (Telemark, Norway) | |
| Yellowhammer (Emberiza citrinella) | | 2024-02-05 | 2024-02-02 | Riis/Fredheim/Ytre Gjerpen (Telemark, Norway) | |
| House Sparrow (Passer domesticus) | | 2024-02-05 | 2024-02-02 | Riis/Fredheim/Ytre Gjerpen (Telemark, Norway) | |
| Robin (Erithacus rubecula) | | 2017-01-31 | 2017-01-30 | Riis/Fredheim/Ytre Gjerpen (Telemark, Norway) | |
| Blue Tit (Cyanistes caeruleus) | | 2017-01-31 | 2017-01-30 | Riis/Fredheim/Ytre Gjerpen (Telemark, Norway) | |
| Great Tit (Parus major) | | 2017-01-31 | 2017-01-30 | Riis/Fredheim/Ytre Gjerpen (Telemark, Norway) | |
| Eurasian Tree Sparrow (Passer montanus) | | 2017-01-31 | 2017-01-30 | Riis/Fredheim/Ytre Gjerpen (Telemark, Norway) | |
| Black-billed Magpie (Pica pica) | | 2017-01-31 | 2017-01-30 | Riis/Fredheim/Ytre Gjerpen (Telemark, Norway) | |
| Black-billed Magpie (Pica pica) | | 2016-02-05 | 2016-01-31 | Riis/Fredheim/Ytre Gjerpen (Telemark, Norway) | |
| Blue Tit (Cyanistes caeruleus) | | 2016-02-05 | 2016-01-31 | Riis/Fredheim/Ytre Gjerpen (Telemark, Norway) | |
| House Sparrow (Passer domesticus) | | 2016-02-05 | 2016-01-31 | Riis/Fredheim/Ytre Gjerpen (Telemark, Norway) | |
| Great Tit (Parus major) | | 2016-02-05 | 2016-01-31 | Riis/Fredheim/Ytre Gjerpen (Telemark, Norway) | |
| Eurasian Tree Sparrow (Passer montanus) | | 2016-02-05 | 2016-01-31 | Riis/Fredheim/Ytre Gjerpen (Telemark, Norway) | |
| Blue Tit (Cyanistes caeruleus) | | 2014-01-27 | 2014-01-27 | Riis/Fredheim/Ytre Gjerpen (Telemark, Norway) | |
| Black-billed Magpie (Pica pica) | | 2014-01-27 | 2014-01-27 | Riis/Fredheim/Ytre Gjerpen (Telemark, Norway) | |
| Eurasian Tree Sparrow (Passer montanus) | | 2014-01-27 | 2014-01-27 | Riis/Fredheim/Ytre Gjerpen (Telemark, Norway) | |
| Great Tit (Parus major) | | 2014-01-27 | 2014-01-27 | Riis/Fredheim/Ytre Gjerpen (Telemark, Norway) | |
| Yellowhammer (Emberiza citrinella) | | 2014-01-27 | 2014-01-27 | Riis/Fredheim/Ytre Gjerpen (Telemark, Norway) | |
| Yellowhammer (Emberiza citrinella) | | 2013-01-27 | 2013-01-27 | Riis/Fredheim/Ytre Gjerpen (Telemark, Norway) | |
| Black-billed Magpie (Pica pica) | | 2013-01-27 | 2013-01-27 | Riis/Fredheim/Ytre Gjerpen (Telemark, Norway) | |
| Eurasian Tree Sparrow (Passer montanus) | | 2013-01-27 | 2013-01-27 | Riis/Fredheim/Ytre Gjerpen (Telemark, Norway) | |
| Great Tit (Parus major) | | 2013-01-27 | 2013-01-27 | Riis/Fredheim/Ytre Gjerpen (Telemark, Norway) | |
| Blue Tit (Cyanistes caeruleus) | | 2013-01-27 | 2013-01-27 | Riis/Fredheim/Ytre Gjerpen (Telemark, Norway) | |
Sustain.no is provided by the Norwegian Centre for Science Education