| Coal Tit (Periparus ater) | | 2024-01-27 | 2024-01-27 | Øvre Tørdal (Telemark, Norway) |  |
| Nuthatch (Sitta europaea) | | 2024-01-27 | 2024-01-27 | Øvre Tørdal (Telemark, Norway) | |
| Eurasian Magpie (Pica pica) | | 2024-01-27 | 2024-01-27 | Øvre Tørdal (Telemark, Norway) | |
| Eurasian Jay (Garrulus glandarius) | | 2024-01-27 | 2024-01-27 | Øvre Tørdal (Telemark, Norway) | |
| Great Tit (Parus major) | | 2024-01-27 | 2024-01-27 | Øvre Tørdal (Telemark, Norway) | |
| Willow Tit (Poecile montanus) | | 2024-01-27 | 2024-01-27 | Øvre Tørdal (Telemark, Norway) | |
| Great Spotted Woodpecker (Dendrocopos major) | | 2024-01-27 | 2024-01-27 | Øvre Tørdal (Telemark, Norway) | |
| Eurasian Bullfinch (Pyrrhula pyrrhula) | | 2024-01-27 | 2024-01-27 | Øvre Tørdal (Telemark, Norway) | |
| Chaffinch (Fringilla coelebs) | | 2024-01-27 | 2024-01-27 | Øvre Tørdal (Telemark, Norway) | |
| Blue Tit (Cyanistes caeruleus) | | 2024-01-27 | 2024-01-27 | Øvre Tørdal (Telemark, Norway) | |
| Brambling (Fringilla montifringilla) | | 2024-01-27 | 2024-01-27 | Øvre Tørdal (Telemark, Norway) | |
| Blue Tit (Cyanistes caeruleus) | | 2023-01-28 | 2023-01-28 | Øvre Tørdal (Telemark, Norway) | |
| Chaffinch (Fringilla coelebs) | | 2023-01-28 | 2023-01-28 | Øvre Tørdal (Telemark, Norway) | |
| Crested Tit (Lophophanes cristatus) | | 2023-01-28 | 2023-01-28 | Øvre Tørdal (Telemark, Norway) | |
| Coal Tit (Periparus ater) | | 2023-01-28 | 2023-01-28 | Øvre Tørdal (Telemark, Norway) | |
| Nuthatch (Sitta europaea) | | 2023-01-28 | 2023-01-28 | Øvre Tørdal (Telemark, Norway) | |
| Eurasian Magpie (Pica pica) | | 2023-01-28 | 2023-01-28 | Øvre Tørdal (Telemark, Norway) | |
| Eurasian Jay (Garrulus glandarius) | | 2023-01-28 | 2023-01-28 | Øvre Tørdal (Telemark, Norway) | |
| Great Tit (Parus major) | | 2023-01-28 | 2023-01-28 | Øvre Tørdal (Telemark, Norway) | |
| European Greenfinch (Carduelis chloris) | | 2023-01-28 | 2023-01-28 | Øvre Tørdal (Telemark, Norway) | |
| Willow Tit (Poecile montanus) | | 2023-01-28 | 2023-01-28 | Øvre Tørdal (Telemark, Norway) | |
| Great Spotted Woodpecker (Dendrocopos major) | | 2023-01-28 | 2023-01-28 | Øvre Tørdal (Telemark, Norway) | |
| Eurasian Bullfinch (Pyrrhula pyrrhula) | | 2023-01-28 | 2023-01-28 | Øvre Tørdal (Telemark, Norway) | |
| Eurasian Bullfinch (Pyrrhula pyrrhula) | | 2022-01-30 | 2022-01-30 | Øvre Tørdal (Telemark, Norway) | |
| Coal Tit (Periparus ater) | | 2022-01-30 | 2022-01-30 | Øvre Tørdal (Telemark, Norway) | |
| Nuthatch (Sitta europaea) | | 2022-01-30 | 2022-01-30 | Øvre Tørdal (Telemark, Norway) | |
| Eurasian Magpie (Pica pica) | | 2022-01-30 | 2022-01-30 | Øvre Tørdal (Telemark, Norway) | |
| Great Tit (Parus major) | | 2022-01-30 | 2022-01-30 | Øvre Tørdal (Telemark, Norway) | |
| Willow Tit (Poecile montanus) | | 2022-01-30 | 2022-01-30 | Øvre Tørdal (Telemark, Norway) | |
| Blue Tit (Cyanistes caeruleus) | | 2022-01-30 | 2022-01-30 | Øvre Tørdal (Telemark, Norway) | |
| Blue Tit (Cyanistes caeruleus) | | 2021-11-14 | 2021-11-14 | Øvre Tørdal (Telemark, Norway) | |
| Common Blackbird (Turdus merula) | | 2021-11-14 | 2021-11-14 | Øvre Tørdal (Telemark, Norway) | |
| Coal Tit (Periparus ater) | | 2021-11-14 | 2021-11-14 | Øvre Tørdal (Telemark, Norway) | |
| Nuthatch (Sitta europaea) | | 2021-11-14 | 2021-11-14 | Øvre Tørdal (Telemark, Norway) | |
| Eurasian Jay (Garrulus glandarius) | | 2021-11-14 | 2021-11-14 | Øvre Tørdal (Telemark, Norway) | |
| Great Tit (Parus major) | | 2021-11-14 | 2021-11-14 | Øvre Tørdal (Telemark, Norway) | |
| Hedge Accentor (Prunella modularis) | | 2021-11-14 | 2021-11-14 | Øvre Tørdal (Telemark, Norway) | |
| Willow Tit (Poecile montanus) | | 2021-11-14 | 2021-11-14 | Øvre Tørdal (Telemark, Norway) | |
| Chaffinch (Fringilla coelebs) | | 2021-11-14 | 2021-11-14 | Øvre Tørdal (Telemark, Norway) | |
| Brambling (Fringilla montifringilla) | | 2021-11-14 | 2021-11-14 | Øvre Tørdal (Telemark, Norway) | |
| Blue Tit (Cyanistes caeruleus) | | 2021-04-12 | 2021-04-12 | Øvre Tørdal (Telemark, Norway) | |
| Common Blackbird (Turdus merula) | | 2021-04-12 | 2021-04-12 | Øvre Tørdal (Telemark, Norway) | |
| Coal Tit (Periparus ater) | | 2021-04-12 | 2021-04-12 | Øvre Tørdal (Telemark, Norway) | |
| European Goldfinch (Carduelis carduelis) | | 2021-04-12 | 2021-04-12 | Øvre Tørdal (Telemark, Norway) | |
| Nuthatch (Sitta europaea) | | 2021-04-12 | 2021-04-12 | Øvre Tørdal (Telemark, Norway) | |
| Eurasian Magpie (Pica pica) | | 2021-04-12 | 2021-04-12 | Øvre Tørdal (Telemark, Norway) | |
| Robin (Erithacus rubecula) | | 2021-04-12 | 2021-04-12 | Øvre Tørdal (Telemark, Norway) | |
| Great Tit (Parus major) | | 2021-04-12 | 2021-04-12 | Øvre Tørdal (Telemark, Norway) | |
| Hedge Accentor (Prunella modularis) | | 2021-04-12 | 2021-04-12 | Øvre Tørdal (Telemark, Norway) | |
| Yellowhammer (Emberiza citrinella) | | 2021-04-12 | 2021-04-12 | Øvre Tørdal (Telemark, Norway) | |
Sustain.no is provided by the Norwegian Centre for Science Education