| Nuthatch (Sitta europaea) | | 2014-01-26 | 2014-01-26 | | Klokkarstua (Akershus, Norway) |  |
| Black-billed Magpie (Pica pica) | | 2014-01-26 | 2014-01-26 | | Klokkarstua (Akershus, Norway) | |
| Eurasian Tree Sparrow (Passer montanus) | | 2014-01-26 | 2014-01-26 | | Klokkarstua (Akershus, Norway) | |
| Marsh Tit (Poecile palustris) | | 2014-01-26 | 2014-01-26 | | Klokkarstua (Akershus, Norway) | |
| Hooded Crow (Corvus cornix) | | 2014-01-26 | 2014-01-26 | | Klokkarstua (Akershus, Norway) | |
| Great Tit (Parus major) | | 2014-01-26 | 2014-01-26 | | Klokkarstua (Akershus, Norway) | |
| Yellowhammer (Emberiza citrinella) | | 2014-01-26 | 2014-01-26 | | Klokkarstua (Akershus, Norway) | |
| Mealy Redpoll (Carduelis flammea) | | 2014-01-26 | 2014-01-26 | | Klokkarstua (Akershus, Norway) | |
| Common Blackbird (Turdus merula) | | 2014-01-26 | 2014-01-26 | | Klokkarstua (Akershus, Norway) | |
| Eurasian Siskin (Carduelis spinus) | | 2014-01-26 | 2014-01-26 | | Klokkarstua (Akershus, Norway) | |
| Eurasian Collared Dove (Streptopelia decaocto) | | 2014-01-26 | 2014-01-26 | | Klokkarstua (Akershus, Norway) | |
| Great Spotted Woodpecker (Dendrocopos major) | | 2014-01-26 | 2014-01-26 | | Klokkarstua (Akershus, Norway) | |
| Eurasian Red Squirrel (Sciurus vulgaris) | | 2014-01-26 | 2014-01-26 | | Klokkarstua (Akershus, Norway) | |
| Eurasian Bullfinch (Pyrrhula pyrrhula) | | 2014-01-26 | 2014-01-26 | | Klokkarstua (Akershus, Norway) | |
| Blue Tit (Cyanistes caeruleus) | | 2014-01-26 | 2014-01-26 | | Klokkarstua (Akershus, Norway) | |
| Coal Tit (Periparus ater) | | 2014-01-26 | 2014-01-26 | | Klokkarstua (Akershus, Norway) | |
| Eurasian Red Squirrel (Sciurus vulgaris) | | 2014-01-26 | 2014-01-25 |  | Klokkarstua (Akershus, Norway) | |
| Eurasian Bullfinch (Pyrrhula pyrrhula) | | 2014-01-26 | 2014-01-25 | | Klokkarstua (Akershus, Norway) | |
| Yellowhammer (Emberiza citrinella) | | 2014-01-26 | 2014-01-25 | | Klokkarstua (Akershus, Norway) | |
| Blue Tit (Cyanistes caeruleus) | | 2014-01-26 | 2014-01-25 | | Klokkarstua (Akershus, Norway) | |
| Eurasian Collared Dove (Streptopelia decaocto) | | 2014-01-26 | 2014-01-25 | | Klokkarstua (Akershus, Norway) | |
| Eurasian Treecreeper (Certhia familiaris) | | 2014-01-26 | 2014-01-25 | | Klokkarstua (Akershus, Norway) | |
| Common Blackbird (Turdus merula) | | 2014-01-26 | 2014-01-25 | | Klokkarstua (Akershus, Norway) | |
| Coal Tit (Periparus ater) | | 2014-01-26 | 2014-01-25 | | Klokkarstua (Akershus, Norway) | |
| Nuthatch (Sitta europaea) | | 2014-01-26 | 2014-01-25 | | Klokkarstua (Akershus, Norway) | |
| Black-billed Magpie (Pica pica) | | 2014-01-26 | 2014-01-25 | | Klokkarstua (Akershus, Norway) | |
| Roe Deer (Capreolus capreolus) | | 2014-01-26 | 2014-01-25 | | Klokkarstua (Akershus, Norway) | |
| Eurasian Tree Sparrow (Passer montanus) | | 2014-01-26 | 2014-01-25 | | Klokkarstua (Akershus, Norway) | |
| Marsh Tit (Poecile palustris) | | 2014-01-26 | 2014-01-25 | | Klokkarstua (Akershus, Norway) | |
| Hooded Crow (Corvus cornix) | | 2014-01-26 | 2014-01-25 | | Klokkarstua (Akershus, Norway) | |
| Great Tit (Parus major) | | 2014-01-26 | 2014-01-25 | | Klokkarstua (Akershus, Norway) | |
| Mealy Redpoll (Carduelis flammea) | | 2014-01-26 | 2014-01-25 | | Klokkarstua (Akershus, Norway) | |
| Eurasian Siskin (Carduelis spinus) | | 2014-01-26 | 2014-01-25 | | Klokkarstua (Akershus, Norway) | |
| Great Spotted Woodpecker (Dendrocopos major) | | 2014-01-26 | 2014-01-25 | | Klokkarstua (Akershus, Norway) | |
| Blue Tit (Cyanistes caeruleus) | | 2013-01-27 | 2013-01-27 | | Klokkarstua (Akershus, Norway) | |
| Eurasian Bullfinch (Pyrrhula pyrrhula) | | 2013-01-27 | 2013-01-27 | | Klokkarstua (Akershus, Norway) | |
| Great Spotted Woodpecker (Dendrocopos major) | | 2013-01-27 | 2013-01-27 | | Klokkarstua (Akershus, Norway) | |
| Yellowhammer (Emberiza citrinella) | | 2013-01-27 | 2013-01-27 | | Klokkarstua (Akershus, Norway) | |
| Great Tit (Parus major) | | 2013-01-27 | 2013-01-27 | | Klokkarstua (Akershus, Norway) | |
| Hooded Crow (Corvus cornix) | | 2013-01-27 | 2013-01-27 | | Klokkarstua (Akershus, Norway) | |
| Marsh Tit (Poecile palustris) | | 2013-01-27 | 2013-01-27 | | Klokkarstua (Akershus, Norway) | |
| Eurasian Jay (Garrulus glandarius) | | 2013-01-27 | 2013-01-27 | | Klokkarstua (Akershus, Norway) | |
| Eurasian Tree Sparrow (Passer montanus) | | 2013-01-27 | 2013-01-27 | | Klokkarstua (Akershus, Norway) | |
| Black-billed Magpie (Pica pica) | | 2013-01-27 | 2013-01-27 | | Klokkarstua (Akershus, Norway) | |
| Nuthatch (Sitta europaea) | | 2013-01-27 | 2013-01-27 | | Klokkarstua (Akershus, Norway) | |
| Coal Tit (Periparus ater) | | 2013-01-27 | 2013-01-27 | | Klokkarstua (Akershus, Norway) | |
| Common Blackbird (Turdus merula) | | 2013-01-27 | 2013-01-27 | | Klokkarstua (Akershus, Norway) | |
| Marsh Tit (Poecile palustris) | | 2013-01-26 | 2013-01-26 | | Klokkarstua (Akershus, Norway) | |
| Blue Tit (Cyanistes caeruleus) | | 2013-01-26 | 2013-01-26 | | Klokkarstua (Akershus, Norway) | |
| Great Spotted Woodpecker (Dendrocopos major) | | 2013-01-26 | 2013-01-26 | | Klokkarstua (Akershus, Norway) | |
Sustain.no is provided by the Norwegian Centre for Science Education