| Long-tailed Tit (Aegithalos caudatus) | | 2019-01-28 | 2019-01-27 | Århustoppen (Akershus, Norway) |  |
| Common Blackbird (Turdus merula) | | 2019-01-28 | 2019-01-27 | Århustoppen (Akershus, Norway) | |
| Nuthatch (Sitta europaea) | | 2019-01-28 | 2019-01-27 | Århustoppen (Akershus, Norway) | |
| Great Tit (Parus major) | | 2019-01-28 | 2019-01-27 | Århustoppen (Akershus, Norway) | |
| Eurasian Red Squirrel (Sciurus vulgaris) | | 2019-01-28 | 2019-01-27 | Århustoppen (Akershus, Norway) | |
| Eurasian Bullfinch (Pyrrhula pyrrhula) | | 2019-01-28 | 2019-01-27 | Århustoppen (Akershus, Norway) | |
| Blue Tit (Cyanistes caeruleus) | | 2019-01-28 | 2019-01-27 | Århustoppen (Akershus, Norway) | |
| European Greenfinch (Carduelis chloris) | | 2017-02-06 | 2017-01-28 | Århustoppen (Akershus, Norway) | |
| Great Tit (Parus major) | | 2017-02-06 | 2017-01-28 | Århustoppen (Akershus, Norway) | |
| Eurasian Jay (Garrulus glandarius) | | 2017-02-06 | 2017-01-28 | Århustoppen (Akershus, Norway) | |
| Great Spotted Woodpecker (Dendrocopos major) | | 2017-02-06 | 2017-01-28 | Århustoppen (Akershus, Norway) | |
| Nuthatch (Sitta europaea) | | 2017-02-06 | 2017-01-28 | Århustoppen (Akershus, Norway) | |
| Black-billed Magpie (Pica pica) | | 2017-02-06 | 2017-01-28 | Århustoppen (Akershus, Norway) | |
| Blue Tit (Cyanistes caeruleus) | | 2017-02-06 | 2017-01-28 | Århustoppen (Akershus, Norway) | |
| Eurasian Bullfinch (Pyrrhula pyrrhula) | | 2017-02-06 | 2017-01-28 | Århustoppen (Akershus, Norway) | |
| Eurasian Red Squirrel (Sciurus vulgaris) | | 2017-02-06 | 2017-01-28 | Århustoppen (Akershus, Norway) | |
| Common Blackbird (Turdus merula) | | 2017-02-06 | 2017-01-28 | Århustoppen (Akershus, Norway) | |
| Nuthatch (Sitta europaea) | | 2016-02-01 | 2016-01-23 | Århustoppen (Akershus, Norway) | |
| Blue Tit (Cyanistes caeruleus) | | 2016-02-01 | 2016-01-23 | Århustoppen (Akershus, Norway) | |
| Eurasian Bullfinch (Pyrrhula pyrrhula) | | 2016-02-01 | 2016-01-23 | Århustoppen (Akershus, Norway) | |
| Great Spotted Woodpecker (Dendrocopos major) | | 2016-02-01 | 2016-01-23 | Århustoppen (Akershus, Norway) | |
| European Greenfinch (Carduelis chloris) | | 2016-02-01 | 2016-01-23 | Århustoppen (Akershus, Norway) | |
| Mealy Redpoll (Carduelis flammea) | | 2016-02-01 | 2016-01-23 | Århustoppen (Akershus, Norway) | |
| Great Tit (Parus major) | | 2016-02-01 | 2016-01-23 | Århustoppen (Akershus, Norway) | |
| Eurasian Jay (Garrulus glandarius) | | 2016-02-01 | 2016-01-23 | Århustoppen (Akershus, Norway) | |
| Roe Deer (Capreolus capreolus) | | 2016-02-01 | 2016-01-23 | Århustoppen (Akershus, Norway) | |
| Black-billed Magpie (Pica pica) | | 2016-02-01 | 2016-01-23 | Århustoppen (Akershus, Norway) | |
| Eurasian Sparrowhawk (Accipiter nisus) | | 2016-02-01 | 2016-01-23 | Århustoppen (Akershus, Norway) | |
| Common Blackbird (Turdus merula) | | 2016-02-01 | 2016-01-23 | Århustoppen (Akershus, Norway) | |
| Blue Tit (Cyanistes caeruleus) | | 2015-01-25 | 2015-01-25 | Århustoppen (Akershus, Norway) | |
| Common Blackbird (Turdus merula) | | 2015-01-25 | 2015-01-25 | Århustoppen (Akershus, Norway) | |
| Long-tailed Tit (Aegithalos caudatus) | | 2015-01-25 | 2015-01-25 | Århustoppen (Akershus, Norway) | |
| Nuthatch (Sitta europaea) | | 2015-01-25 | 2015-01-25 | Århustoppen (Akershus, Norway) | |
| Black-billed Magpie (Pica pica) | | 2015-01-25 | 2015-01-25 | Århustoppen (Akershus, Norway) | |
| Great Tit (Parus major) | | 2015-01-25 | 2015-01-25 | Århustoppen (Akershus, Norway) | |
| Mealy Redpoll (Carduelis flammea) | | 2015-01-25 | 2015-01-25 | Århustoppen (Akershus, Norway) | |
| European Greenfinch (Carduelis chloris) | | 2015-01-25 | 2015-01-25 | Århustoppen (Akershus, Norway) | |
| Great Spotted Woodpecker (Dendrocopos major) | | 2015-01-25 | 2015-01-25 | Århustoppen (Akershus, Norway) | |
| Eurasian Bullfinch (Pyrrhula pyrrhula) | | 2015-01-25 | 2015-01-25 | Århustoppen (Akershus, Norway) | |
Sustain.no is provided by the Norwegian Centre for Science Education