| Blue Tit (Cyanistes caeruleus) | | 2017-01-31 | 2017-01-29 | Bredholt (Vestfold, Norway) |  |
| Common Blackbird (Turdus merula) | | 2017-01-31 | 2017-01-29 | Bredholt (Vestfold, Norway) | |
| Coal Tit (Periparus ater) | | 2017-01-31 | 2017-01-29 | Bredholt (Vestfold, Norway) | |
| Nuthatch (Sitta europaea) | | 2017-01-31 | 2017-01-29 | Bredholt (Vestfold, Norway) | |
| Robin (Erithacus rubecula) | | 2017-01-31 | 2017-01-29 | Bredholt (Vestfold, Norway) | |
| Eurasian Tree Sparrow (Passer montanus) | | 2017-01-31 | 2017-01-29 | Bredholt (Vestfold, Norway) | |
| Great Tit (Parus major) | | 2017-01-31 | 2017-01-29 | Bredholt (Vestfold, Norway) | |
| Willow Tit (Poecile montanus) | | 2017-01-31 | 2017-01-29 | Bredholt (Vestfold, Norway) | |
| Great Spotted Woodpecker (Dendrocopos major) | | 2017-01-31 | 2017-01-29 | Bredholt (Vestfold, Norway) | |
| Eurasian Red Squirrel (Sciurus vulgaris) | | 2017-01-31 | 2017-01-29 | Bredholt (Vestfold, Norway) | |
| Great Spotted Woodpecker (Dendrocopos major) | | 2014-01-29 | 2014-01-25 | Bredholt (Vestfold, Norway) | |
| Nuthatch (Sitta europaea) | | 2014-01-29 | 2014-01-25 | Bredholt (Vestfold, Norway) | |
| Robin (Erithacus rubecula) | | 2014-01-29 | 2014-01-25 | Bredholt (Vestfold, Norway) | |
| Eurasian Tree Sparrow (Passer montanus) | | 2014-01-29 | 2014-01-25 | Bredholt (Vestfold, Norway) | |
| Great Tit (Parus major) | | 2014-01-29 | 2014-01-25 | Bredholt (Vestfold, Norway) | |
| Willow Tit (Poecile montanus) | | 2014-01-29 | 2014-01-25 | Bredholt (Vestfold, Norway) | |
| Blue Tit (Cyanistes caeruleus) | | 2014-01-29 | 2014-01-25 | Bredholt (Vestfold, Norway) | |
| Great Spotted Woodpecker (Dendrocopos major) | | 2013-02-06 | 2013-01-29 | Bredholt (Vestfold, Norway) | |
| Blue Tit (Cyanistes caeruleus) | | 2013-02-06 | 2013-01-29 | Bredholt (Vestfold, Norway) | |
| Chaffinch (Fringilla coelebs) | | 2013-02-06 | 2013-01-29 | Bredholt (Vestfold, Norway) | |
| Willow Tit (Poecile montanus) | | 2013-02-06 | 2013-01-29 | Bredholt (Vestfold, Norway) | |
| Yellowhammer (Emberiza citrinella) | | 2013-02-06 | 2013-01-29 | Bredholt (Vestfold, Norway) | |
| Great Tit (Parus major) | | 2013-02-06 | 2013-01-29 | Bredholt (Vestfold, Norway) | |
| Eurasian Tree Sparrow (Passer montanus) | | 2013-02-06 | 2013-01-29 | Bredholt (Vestfold, Norway) | |
| Robin (Erithacus rubecula) | | 2013-02-06 | 2013-01-29 | Bredholt (Vestfold, Norway) | |
| Nuthatch (Sitta europaea) | | 2013-02-06 | 2013-01-29 | Bredholt (Vestfold, Norway) | |
| Common Blackbird (Turdus merula) | | 2013-02-06 | 2013-01-29 | Bredholt (Vestfold, Norway) | |
| Hawfinch (Coccothraustes coccothraustes) | | 2013-02-06 | 2013-01-29 | Bredholt (Vestfold, Norway) | |
| Black-billed Magpie (Pica pica) | | 2013-02-06 | 2013-01-29 | Bredholt (Vestfold, Norway) | |
| Blue Tit (Cyanistes caeruleus) | | 2012-01-30 | 2012-01-29 | Bredholt (Vestfold, Norway) | |
| Common Blackbird (Turdus merula) | | 2012-01-30 | 2012-01-29 | Bredholt (Vestfold, Norway) | |
| Nuthatch (Sitta europaea) | | 2012-01-30 | 2012-01-29 | Bredholt (Vestfold, Norway) | |
| Eurasian Tree Sparrow (Passer montanus) | | 2012-01-30 | 2012-01-29 | Bredholt (Vestfold, Norway) | |
| Great Tit (Parus major) | | 2012-01-30 | 2012-01-29 | Bredholt (Vestfold, Norway) | |
| Willow Tit (Poecile montanus) | | 2012-01-30 | 2012-01-29 | Bredholt (Vestfold, Norway) | |
| Great Spotted Woodpecker (Dendrocopos major) | | 2012-01-30 | 2012-01-29 | Bredholt (Vestfold, Norway) | |
| Coal Tit (Periparus ater) | | 2012-01-30 | 2012-01-29 | Bredholt (Vestfold, Norway) | |
| European Greenfinch (Carduelis chloris) | | 2011-02-02 | 2011-01-30 | Bredholt (Vestfold, Norway) | |
| Great Spotted Woodpecker (Dendrocopos major) | | 2011-02-02 | 2011-01-30 | Bredholt (Vestfold, Norway) | |
| Blue Tit (Cyanistes caeruleus) | | 2011-02-02 | 2011-01-30 | Bredholt (Vestfold, Norway) | |
| Eurasian Tree Sparrow (Passer montanus) | | 2011-02-02 | 2011-01-30 | Bredholt (Vestfold, Norway) | |
| Eurasian Jay (Garrulus glandarius) | | 2011-02-02 | 2011-01-30 | Bredholt (Vestfold, Norway) | |
| Nuthatch (Sitta europaea) | | 2011-02-02 | 2011-01-30 | Bredholt (Vestfold, Norway) | |
| Great Tit (Parus major) | | 2011-02-02 | 2011-01-30 | Bredholt (Vestfold, Norway) | |
| Yellowhammer (Emberiza citrinella) | | 2011-02-02 | 2011-01-30 | Bredholt (Vestfold, Norway) | |
| Willow Tit (Poecile montanus) | | 2011-02-02 | 2011-01-30 | Bredholt (Vestfold, Norway) | |
| Robin (Erithacus rubecula) | | 2010-02-01 | 2010-01-30 | Bredholt (Vestfold, Norway) | |
| Blue Tit (Cyanistes caeruleus) | | 2010-02-01 | 2010-01-30 | Bredholt (Vestfold, Norway) | |
| Great Tit (Parus major) | | 2010-02-01 | 2010-01-30 | Bredholt (Vestfold, Norway) | |
| European Greenfinch (Carduelis chloris) | | 2010-02-01 | 2010-01-30 | Bredholt (Vestfold, Norway) | |
Sustain.no is provided by the Norwegian Centre for Science Education