| Yellowhammer (Emberiza citrinella) | | 2016-02-01 | 2016-01-31 | Borgenhaugen (Østfold, Norway) |  |
| Common Blackbird (Turdus merula) | | 2016-02-01 | 2016-01-31 | Borgenhaugen (Østfold, Norway) | |
| Great Spotted Woodpecker (Dendrocopos major) | | 2016-02-01 | 2016-01-31 | Borgenhaugen (Østfold, Norway) | |
| Long-tailed Tit (Aegithalos caudatus) | | 2016-02-01 | 2016-01-31 | Borgenhaugen (Østfold, Norway) | |
| Nuthatch (Sitta europaea) | | 2016-02-01 | 2016-01-31 | Borgenhaugen (Østfold, Norway) | |
| Great Tit (Parus major) | | 2016-02-01 | 2016-01-31 | Borgenhaugen (Østfold, Norway) | |
| Blue Tit (Cyanistes caeruleus) | | 2016-02-01 | 2016-01-31 | Borgenhaugen (Østfold, Norway) | |
| Eurasian Bullfinch (Pyrrhula pyrrhula) | | 2016-02-01 | 2016-01-31 | Borgenhaugen (Østfold, Norway) | |
| Eurasian Red Squirrel (Sciurus vulgaris) | | 2016-02-01 | 2016-01-31 | Borgenhaugen (Østfold, Norway) | |
| Common Blackbird (Turdus merula) | | 2014-01-29 | 2014-01-19 | Borgenhaugen (Østfold, Norway) | |
| Black-billed Magpie (Pica pica) | | 2014-01-29 | 2014-01-19 | Borgenhaugen (Østfold, Norway) | |
| Blue Tit (Cyanistes caeruleus) | | 2014-01-29 | 2014-01-19 | Borgenhaugen (Østfold, Norway) | |
| Eurasian Bullfinch (Pyrrhula pyrrhula) | | 2014-01-29 | 2014-01-19 | Borgenhaugen (Østfold, Norway) | |
| Eurasian Red Squirrel (Sciurus vulgaris) | | 2014-01-29 | 2014-01-19 | Borgenhaugen (Østfold, Norway) | |
| Great Spotted Woodpecker (Dendrocopos major) | | 2014-01-29 | 2014-01-19 | Borgenhaugen (Østfold, Norway) | |
| Yellowhammer (Emberiza citrinella) | | 2014-01-29 | 2014-01-19 | Borgenhaugen (Østfold, Norway) | |
| Great Tit (Parus major) | | 2014-01-29 | 2014-01-19 | Borgenhaugen (Østfold, Norway) | |
| Nuthatch (Sitta europaea) | | 2014-01-29 | 2014-01-19 | Borgenhaugen (Østfold, Norway) | |
| Long-tailed Tit (Aegithalos caudatus) | | 2014-01-29 | 2014-01-19 | Borgenhaugen (Østfold, Norway) | |
| Great Tit (Parus major) | | 2013-11-24 | 2013-11-24 | Borgenhaugen (Østfold, Norway) | |
| Black-billed Magpie (Pica pica) | | 2013-11-24 | 2013-11-24 | Borgenhaugen (Østfold, Norway) | |
| Long-tailed Tit (Aegithalos caudatus) | | 2013-11-24 | 2013-11-24 | Borgenhaugen (Østfold, Norway) | |
| Common Blackbird (Turdus merula) | | 2013-11-24 | 2013-11-24 | Borgenhaugen (Østfold, Norway) | |
| Nuthatch (Sitta europaea) | | 2013-11-24 | 2013-11-24 | Borgenhaugen (Østfold, Norway) | |
| Great Spotted Woodpecker (Dendrocopos major) | | 2013-11-24 | 2013-11-24 | Borgenhaugen (Østfold, Norway) | |
Sustain.no is provided by the Norwegian Centre for Science Education