| Blue Tit (Cyanistes caeruleus) | | 2014-01-27 | 2014-01-26 | Sandøya (Telemark, Norway) |  |
| Eurasian Magpie (Pica pica) | | 2014-01-27 | 2014-01-26 | Sandøya (Telemark, Norway) | |
| Robin (Erithacus rubecula) | | 2014-01-27 | 2014-01-26 | Sandøya (Telemark, Norway) | |
| Eurasian Tree Sparrow (Passer montanus) | | 2014-01-27 | 2014-01-26 | Sandøya (Telemark, Norway) | |
| Great Tit (Parus major) | | 2014-01-27 | 2014-01-26 | Sandøya (Telemark, Norway) | |
| Hedge Accentor (Prunella modularis) | | 2014-01-27 | 2014-01-26 | Sandøya (Telemark, Norway) | |
| Fieldfare (Turdus pilaris) | | 2014-01-27 | 2014-01-26 | Sandøya (Telemark, Norway) | |
| House Sparrow (Passer domesticus) | | 2014-01-27 | 2014-01-26 | Sandøya (Telemark, Norway) | |
| Eurasian Siskin (Carduelis spinus) | | 2014-01-27 | 2014-01-26 | Sandøya (Telemark, Norway) | |
| European Greenfinch (Carduelis chloris) | | 2014-01-27 | 2014-01-26 | Sandøya (Telemark, Norway) | |
| Great Spotted Woodpecker (Dendrocopos major) | | 2014-01-27 | 2014-01-26 | Sandøya (Telemark, Norway) | |
| Blue Tit (Cyanistes caeruleus) | | 2014-01-27 | 2014-01-25 | Sandøya (Telemark, Norway) | |
| Eurasian Bullfinch (Pyrrhula pyrrhula) | | 2014-01-27 | 2014-01-25 | Sandøya (Telemark, Norway) | |
| Eurasian Siskin (Carduelis spinus) | | 2014-01-27 | 2014-01-25 | Sandøya (Telemark, Norway) | |
| House Sparrow (Passer domesticus) | | 2014-01-27 | 2014-01-25 | Sandøya (Telemark, Norway) | |
| Fieldfare (Turdus pilaris) | | 2014-01-27 | 2014-01-25 | Sandøya (Telemark, Norway) | |
| Hedge Accentor (Prunella modularis) | | 2014-01-27 | 2014-01-25 | Sandøya (Telemark, Norway) | |
| Great Tit (Parus major) | | 2014-01-27 | 2014-01-25 | Sandøya (Telemark, Norway) | |
| Eurasian Tree Sparrow (Passer montanus) | | 2014-01-27 | 2014-01-25 | Sandøya (Telemark, Norway) | |
| Robin (Erithacus rubecula) | | 2014-01-27 | 2014-01-25 | Sandøya (Telemark, Norway) | |
| Great Tit (Parus major) | | 2013-01-28 | 2013-01-27 | Sandøya (Telemark, Norway) | |
| Great Spotted Woodpecker (Dendrocopos major) | | 2013-01-28 | 2013-01-27 | Sandøya (Telemark, Norway) | |
| Robin (Erithacus rubecula) | | 2013-01-28 | 2013-01-27 | Sandøya (Telemark, Norway) | |
| Eurasian Tree Sparrow (Passer montanus) | | 2013-01-28 | 2013-01-27 | Sandøya (Telemark, Norway) | |
| Blue Tit (Cyanistes caeruleus) | | 2013-01-28 | 2013-01-27 | Sandøya (Telemark, Norway) | |
| House Sparrow (Passer domesticus) | | 2013-01-28 | 2013-01-27 | Sandøya (Telemark, Norway) | |
| Robin (Erithacus rubecula) | | 2013-01-28 | 2013-01-26 | Sandøya (Telemark, Norway) | |
| Blue Tit (Cyanistes caeruleus) | | 2013-01-28 | 2013-01-26 | Sandøya (Telemark, Norway) | |
| House Sparrow (Passer domesticus) | | 2013-01-28 | 2013-01-26 | Sandøya (Telemark, Norway) | |
| Great Tit (Parus major) | | 2013-01-28 | 2013-01-26 | Sandøya (Telemark, Norway) | |
| Eurasian Tree Sparrow (Passer montanus) | | 2013-01-28 | 2013-01-26 | Sandøya (Telemark, Norway) | |
| Eurasian Magpie (Pica pica) | | 2012-02-01 | 2012-01-29 | Sandøya (Telemark, Norway) | |
| Nuthatch (Sitta europaea) | | 2012-02-01 | 2012-01-29 | Sandøya (Telemark, Norway) | |
| Robin (Erithacus rubecula) | | 2012-02-01 | 2012-01-29 | Sandøya (Telemark, Norway) | |
| Eurasian Tree Sparrow (Passer montanus) | | 2012-02-01 | 2012-01-29 | Sandøya (Telemark, Norway) | |
| European Greenfinch (Carduelis chloris) | | 2012-02-01 | 2012-01-29 | Sandøya (Telemark, Norway) | |
| House Sparrow (Passer domesticus) | | 2012-02-01 | 2012-01-29 | Sandøya (Telemark, Norway) | |
| Common Blackbird (Turdus merula) | | 2012-02-01 | 2012-01-29 | Sandøya (Telemark, Norway) | |
| Blue Tit (Cyanistes caeruleus) | | 2012-02-01 | 2012-01-29 | Sandøya (Telemark, Norway) | |
| Great Tit (Parus major) | | 2012-02-01 | 2012-01-29 | Sandøya (Telemark, Norway) | |
Sustain.no is provided by the Norwegian Centre for Science Education