| Coal Tit (Periparus ater) | | 2015-01-31 | 2015-01-31 | Holtet (Innlandet, Norway) |  |
| Blue Tit (Cyanistes caeruleus) | | 2015-01-31 | 2015-01-31 | Holtet (Innlandet, Norway) | |
| Eurasian Bullfinch (Pyrrhula pyrrhula) | | 2015-01-31 | 2015-01-31 | Holtet (Innlandet, Norway) | |
| Eurasian Red Squirrel (Sciurus vulgaris) | | 2015-01-31 | 2015-01-31 | Holtet (Innlandet, Norway) | |
| Great Spotted Woodpecker (Dendrocopos major) | | 2015-01-31 | 2015-01-31 | Holtet (Innlandet, Norway) | |
| Willow Tit (Poecile montanus) | | 2015-01-31 | 2015-01-31 | Holtet (Innlandet, Norway) | |
| European Greenfinch (Carduelis chloris) | | 2015-01-31 | 2015-01-31 | Holtet (Innlandet, Norway) | |
| Green Woodpecker (Picus viridis) | | 2015-01-31 | 2015-01-31 | Holtet (Innlandet, Norway) | |
| Great Tit (Parus major) | | 2015-01-31 | 2015-01-31 | Holtet (Innlandet, Norway) | |
| Eurasian Jay (Garrulus glandarius) | | 2015-01-31 | 2015-01-31 | Holtet (Innlandet, Norway) | |
| Nuthatch (Sitta europaea) | | 2015-01-31 | 2015-01-31 | Holtet (Innlandet, Norway) | |
| Eurasian Bullfinch (Pyrrhula pyrrhula) | | 2014-01-27 | 2014-01-26 | Holtet (Innlandet, Norway) | |
| Eurasian Red Squirrel (Sciurus vulgaris) | | 2014-01-27 | 2014-01-26 | Holtet (Innlandet, Norway) | |
| Great Spotted Woodpecker (Dendrocopos major) | | 2014-01-27 | 2014-01-26 | Holtet (Innlandet, Norway) | |
| European Greenfinch (Carduelis chloris) | | 2014-01-27 | 2014-01-26 | Holtet (Innlandet, Norway) | |
| Great Tit (Parus major) | | 2014-01-27 | 2014-01-26 | Holtet (Innlandet, Norway) | |
| Eurasian Jay (Garrulus glandarius) | | 2014-01-27 | 2014-01-26 | Holtet (Innlandet, Norway) | |
| Eurasian Magpie (Pica pica) | | 2014-01-27 | 2014-01-26 | Holtet (Innlandet, Norway) | |
| Nuthatch (Sitta europaea) | | 2014-01-27 | 2014-01-26 | Holtet (Innlandet, Norway) | |
| Crested Tit (Lophophanes cristatus) | | 2014-01-27 | 2014-01-26 | Holtet (Innlandet, Norway) | |
| Blue Tit (Cyanistes caeruleus) | | 2014-01-27 | 2014-01-26 | Holtet (Innlandet, Norway) | |
Sustain.no is provided by the Norwegian Centre for Science Education