| European Starling (Sturnus vulgaris) | | 2014-01-27 | 2014-01-25 | svarverud (Østfold, Norway) |  |
| Nuthatch (Sitta europaea) | | 2014-01-27 | 2014-01-25 | svarverud (Østfold, Norway) | |
| Black-billed Magpie (Pica pica) | | 2014-01-27 | 2014-01-25 | svarverud (Østfold, Norway) | |
| Great Tit (Parus major) | | 2014-01-27 | 2014-01-25 | svarverud (Østfold, Norway) | |
| Yellowhammer (Emberiza citrinella) | | 2014-01-27 | 2014-01-25 | svarverud (Østfold, Norway) | |
| Eurasian Bullfinch (Pyrrhula pyrrhula) | | 2014-01-27 | 2014-01-25 | svarverud (Østfold, Norway) | |
| Willow Tit (Poecile montanus) | | 2014-01-27 | 2014-01-25 | svarverud (Østfold, Norway) | |
| Great Spotted Woodpecker (Dendrocopos major) | | 2014-01-27 | 2014-01-25 | svarverud (Østfold, Norway) | |
| Eurasian Red Squirrel (Sciurus vulgaris) | | 2014-01-27 | 2014-01-25 | svarverud (Østfold, Norway) | |
| Crested Tit (Lophophanes cristatus) | | 2014-01-27 | 2014-01-25 | svarverud (Østfold, Norway) | |
| Coal Tit (Periparus ater) | | 2014-01-27 | 2014-01-25 | svarverud (Østfold, Norway) | |
| Blue Tit (Cyanistes caeruleus) | | 2014-01-27 | 2014-01-25 | svarverud (Østfold, Norway) | |
| Eurasian Sparrowhawk (Accipiter nisus) | | 2013-01-28 | 2013-01-27 | svarverud (Østfold, Norway) | |
| Black-billed Magpie (Pica pica) | | 2013-01-28 | 2013-01-27 | svarverud (Østfold, Norway) | |
| Blue Tit (Cyanistes caeruleus) | | 2013-01-28 | 2013-01-27 | svarverud (Østfold, Norway) | |
| Eurasian Bullfinch (Pyrrhula pyrrhula) | | 2013-01-28 | 2013-01-27 | svarverud (Østfold, Norway) | |
| Eurasian Red Squirrel (Sciurus vulgaris) | | 2013-01-28 | 2013-01-27 | svarverud (Østfold, Norway) | |
| Great Spotted Woodpecker (Dendrocopos major) | | 2013-01-28 | 2013-01-27 | svarverud (Østfold, Norway) | |
| Yellowhammer (Emberiza citrinella) | | 2013-01-28 | 2013-01-27 | svarverud (Østfold, Norway) | |
| House mouse (Mus musculus) | | 2013-01-28 | 2013-01-27 | svarverud (Østfold, Norway) | |
| Great Tit (Parus major) | | 2013-01-28 | 2013-01-27 | svarverud (Østfold, Norway) | |
| Nuthatch (Sitta europaea) | | 2013-01-28 | 2013-01-27 | svarverud (Østfold, Norway) | |
| European Starling (Sturnus vulgaris) | | 2013-01-28 | 2013-01-27 | svarverud (Østfold, Norway) | |
| Coal Tit (Periparus ater) | | 2013-01-28 | 2013-01-27 | svarverud (Østfold, Norway) | |
| Crested Tit (Lophophanes cristatus) | | 2013-01-28 | 2013-01-27 | svarverud (Østfold, Norway) | |
| Blue Tit (Cyanistes caeruleus) | | 2013-01-26 | 2013-01-26 | svarverud (Østfold, Norway) | |
| House mouse (Mus musculus) | | 2013-01-26 | 2013-01-26 | svarverud (Østfold, Norway) | |
| European Starling (Sturnus vulgaris) | | 2013-01-26 | 2013-01-26 | svarverud (Østfold, Norway) | |
| Coal Tit (Periparus ater) | | 2013-01-26 | 2013-01-26 | svarverud (Østfold, Norway) | |
| Nuthatch (Sitta europaea) | | 2013-01-26 | 2013-01-26 | svarverud (Østfold, Norway) | |
| Black-billed Magpie (Pica pica) | | 2013-01-26 | 2013-01-26 | svarverud (Østfold, Norway) | |
| Great Tit (Parus major) | | 2013-01-26 | 2013-01-26 | svarverud (Østfold, Norway) | |
| Yellowhammer (Emberiza citrinella) | | 2013-01-26 | 2013-01-26 | svarverud (Østfold, Norway) | |
| Eurasian Red Squirrel (Sciurus vulgaris) | | 2013-01-26 | 2013-01-26 | svarverud (Østfold, Norway) | |
| Great Spotted Woodpecker (Dendrocopos major) | | 2013-01-26 | 2013-01-26 | svarverud (Østfold, Norway) | |
| Eurasian Bullfinch (Pyrrhula pyrrhula) | | 2013-01-26 | 2013-01-26 | svarverud (Østfold, Norway) | |
Sustain.no is provided by the Norwegian Centre for Science Education