| Blue Tit (Cyanistes caeruleus) | | 2018-01-29 | 2018-01-27 | Båsheim (Buskerud, Norway) |  |
| Eurasian Red Squirrel (Sciurus vulgaris) | | 2018-01-29 | 2018-01-27 | Båsheim (Buskerud, Norway) | |
| Great Spotted Woodpecker (Dendrocopos major) | | 2018-01-29 | 2018-01-27 | Båsheim (Buskerud, Norway) | |
| Yellowhammer (Emberiza citrinella) | | 2018-01-29 | 2018-01-27 | Båsheim (Buskerud, Norway) | |
| Great Tit (Parus major) | | 2018-01-29 | 2018-01-27 | Båsheim (Buskerud, Norway) | |
| Eurasian Jay (Garrulus glandarius) | | 2018-01-29 | 2018-01-27 | Båsheim (Buskerud, Norway) | |
| Eurasian Tree Sparrow (Passer montanus) | | 2018-01-29 | 2018-01-27 | Båsheim (Buskerud, Norway) | |
| Nuthatch (Sitta europaea) | | 2018-01-29 | 2018-01-27 | Båsheim (Buskerud, Norway) | |
| Coal Tit (Periparus ater) | | 2018-01-29 | 2018-01-27 | Båsheim (Buskerud, Norway) | |
| Coal Tit (Periparus ater) | | 2017-01-28 | 2017-01-28 | Båsheim (Buskerud, Norway) | |
| Nuthatch (Sitta europaea) | | 2017-01-28 | 2017-01-28 | Båsheim (Buskerud, Norway) | |
| Eurasian Tree Sparrow (Passer montanus) | | 2017-01-28 | 2017-01-28 | Båsheim (Buskerud, Norway) | |
| Eurasian Jay (Garrulus glandarius) | | 2017-01-28 | 2017-01-28 | Båsheim (Buskerud, Norway) | |
| Great Tit (Parus major) | | 2017-01-28 | 2017-01-28 | Båsheim (Buskerud, Norway) | |
| Willow Tit (Poecile montanus) | | 2017-01-28 | 2017-01-28 | Båsheim (Buskerud, Norway) | |
| Great Spotted Woodpecker (Dendrocopos major) | | 2017-01-28 | 2017-01-28 | Båsheim (Buskerud, Norway) | |
| Eurasian Red Squirrel (Sciurus vulgaris) | | 2017-01-28 | 2017-01-28 | Båsheim (Buskerud, Norway) | |
| Blue Tit (Cyanistes caeruleus) | | 2017-01-28 | 2017-01-28 | Båsheim (Buskerud, Norway) | |
| Blue Tit (Cyanistes caeruleus) | | 2016-02-01 | 2016-01-25 | Båsheim (Buskerud, Norway) | |
| Eurasian Bullfinch (Pyrrhula pyrrhula) | | 2016-02-01 | 2016-01-25 | Båsheim (Buskerud, Norway) | |
| Nuthatch (Sitta europaea) | | 2016-02-01 | 2016-01-25 | Båsheim (Buskerud, Norway) | |
| Eurasian Jay (Garrulus glandarius) | | 2016-02-01 | 2016-01-25 | Båsheim (Buskerud, Norway) | |
| Great Tit (Parus major) | | 2016-02-01 | 2016-01-25 | Båsheim (Buskerud, Norway) | |
| Yellowhammer (Emberiza citrinella) | | 2016-02-01 | 2016-01-25 | Båsheim (Buskerud, Norway) | |
| Grey-headed Woodpecker (Picus canus) | | 2016-02-01 | 2016-01-25 | Båsheim (Buskerud, Norway) | |
| Mealy Redpoll (Carduelis flammea) | | 2016-02-01 | 2016-01-25 | Båsheim (Buskerud, Norway) | |
| European Greenfinch (Carduelis chloris) | | 2016-02-01 | 2016-01-25 | Båsheim (Buskerud, Norway) | |
| Willow Tit (Poecile montanus) | | 2016-02-01 | 2016-01-25 | Båsheim (Buskerud, Norway) | |
| Nuthatch (Sitta europaea) | | 2016-01-30 | 2016-01-30 | Båsheim (Buskerud, Norway) | |
| Eurasian Jay (Garrulus glandarius) | | 2016-01-30 | 2016-01-30 | Båsheim (Buskerud, Norway) | |
| Great Tit (Parus major) | | 2016-01-30 | 2016-01-30 | Båsheim (Buskerud, Norway) | |
| Yellowhammer (Emberiza citrinella) | | 2016-01-30 | 2016-01-30 | Båsheim (Buskerud, Norway) | |
| Grey-headed Woodpecker (Picus canus) | | 2016-01-30 | 2016-01-30 | Båsheim (Buskerud, Norway) | |
| Mealy Redpoll (Carduelis flammea) | | 2016-01-30 | 2016-01-30 | Båsheim (Buskerud, Norway) | |
| European Greenfinch (Carduelis chloris) | | 2016-01-30 | 2016-01-30 | Båsheim (Buskerud, Norway) | |
| Willow Tit (Poecile montanus) | | 2016-01-30 | 2016-01-30 | Båsheim (Buskerud, Norway) | |
| Great Spotted Woodpecker (Dendrocopos major) | | 2016-01-30 | 2016-01-30 | Båsheim (Buskerud, Norway) | |
| Eurasian Bullfinch (Pyrrhula pyrrhula) | | 2016-01-30 | 2016-01-30 | Båsheim (Buskerud, Norway) | |
| Blue Tit (Cyanistes caeruleus) | | 2016-01-30 | 2016-01-30 | Båsheim (Buskerud, Norway) | |
| Great Grey Shrike (Lanius excubitor) | | 2015-01-29 | 2015-01-29 | Båsheim (Buskerud, Norway) | |
| Nuthatch (Sitta europaea) | | 2015-01-29 | 2015-01-29 | Båsheim (Buskerud, Norway) | |
| Eurasian Jay (Garrulus glandarius) | | 2015-01-29 | 2015-01-29 | Båsheim (Buskerud, Norway) | |
| Great Tit (Parus major) | | 2015-01-29 | 2015-01-29 | Båsheim (Buskerud, Norway) | |
| Grey-headed Woodpecker (Picus canus) | | 2015-01-29 | 2015-01-29 | Båsheim (Buskerud, Norway) | |
| Coal Tit (Periparus ater) | | 2015-01-29 | 2015-01-29 | Båsheim (Buskerud, Norway) | |
| Great Spotted Woodpecker (Dendrocopos major) | | 2015-01-29 | 2015-01-29 | Båsheim (Buskerud, Norway) | |
| Eurasian Bullfinch (Pyrrhula pyrrhula) | | 2015-01-29 | 2015-01-29 | Båsheim (Buskerud, Norway) | |
| Blue Tit (Cyanistes caeruleus) | | 2015-01-29 | 2015-01-29 | Båsheim (Buskerud, Norway) | |
| Willow Tit (Poecile montanus) | | 2015-01-29 | 2015-01-29 | Båsheim (Buskerud, Norway) | |
| Yellowhammer (Emberiza citrinella) | | 2014-02-01 | 2014-01-24 | Båsheim (Buskerud, Norway) | |
Sustain.no is provided by the Norwegian Centre for Science Education