| Eurasian Treecreeper (Certhia familiaris) | | 2018-02-12 | 2018-02-03 | Lilleaker (Oslo, Norway) |  |
| Common Blackbird (Turdus merula) | | 2018-02-12 | 2018-02-03 | Lilleaker (Oslo, Norway) | |
| European Goldfinch (Carduelis carduelis) | | 2018-02-12 | 2018-02-03 | Lilleaker (Oslo, Norway) | |
| Eurasian Bullfinch (Pyrrhula pyrrhula) | | 2018-02-12 | 2018-02-03 | Lilleaker (Oslo, Norway) | |
| Black-billed Magpie (Pica pica) | | 2018-02-12 | 2018-02-03 | Lilleaker (Oslo, Norway) | |
| Robin (Erithacus rubecula) | | 2018-02-12 | 2018-02-03 | Lilleaker (Oslo, Norway) | |
| Wood Pigeon (Columba palumbus) | | 2018-02-12 | 2018-02-03 | Lilleaker (Oslo, Norway) | |
| Eurasian Tree Sparrow (Passer montanus) | | 2018-02-12 | 2018-02-03 | Lilleaker (Oslo, Norway) | |
| Hooded Crow (Corvus cornix) | | 2018-02-12 | 2018-02-03 | Lilleaker (Oslo, Norway) | |
| Pine Grosbeak (Pinicola enucleator) | | 2018-02-12 | 2018-02-03 | Lilleaker (Oslo, Norway) | |
| Great Tit (Parus major) | | 2018-02-12 | 2018-02-03 | Lilleaker (Oslo, Norway) | |
| Fieldfare (Turdus pilaris) | | 2018-02-12 | 2018-02-03 | Lilleaker (Oslo, Norway) | |
| Great Spotted Woodpecker (Dendrocopos major) | | 2018-02-12 | 2018-02-03 | Lilleaker (Oslo, Norway) | |
| Eurasian Red Squirrel (Sciurus vulgaris) | | 2018-02-12 | 2018-02-03 | Lilleaker (Oslo, Norway) | |
| Eurasian Tree Sparrow (Passer montanus) | | 2017-02-05 | 2017-02-04 | Lilleaker (Oslo, Norway) | |
| Eurasian Red Squirrel (Sciurus vulgaris) | | 2017-02-05 | 2017-02-04 | Lilleaker (Oslo, Norway) | |
| Great Tit (Parus major) | | 2017-02-05 | 2017-02-04 | Lilleaker (Oslo, Norway) | |
| Hooded Crow (Corvus cornix) | | 2017-02-05 | 2017-02-04 | Lilleaker (Oslo, Norway) | |
| Black-billed Magpie (Pica pica) | | 2017-02-05 | 2017-02-04 | Lilleaker (Oslo, Norway) | |
| Common Blackbird (Turdus merula) | | 2017-02-05 | 2017-02-04 | Lilleaker (Oslo, Norway) | |
| Eurasian Treecreeper (Certhia familiaris) | | 2017-02-05 | 2017-02-04 | Lilleaker (Oslo, Norway) | |
| Robin (Erithacus rubecula) | | 2014-01-31 | 2014-01-26 | Lilleaker (Oslo, Norway) | |
| Eurasian Tree Sparrow (Passer montanus) | | 2014-01-31 | 2014-01-26 | Lilleaker (Oslo, Norway) | |
| Great Tit (Parus major) | | 2014-01-31 | 2014-01-26 | Lilleaker (Oslo, Norway) | |
| Great Spotted Woodpecker (Dendrocopos major) | | 2014-01-31 | 2014-01-26 | Lilleaker (Oslo, Norway) | |
| Eurasian Bullfinch (Pyrrhula pyrrhula) | | 2014-01-31 | 2014-01-26 | Lilleaker (Oslo, Norway) | |
| Common Blackbird (Turdus merula) | | 2014-01-31 | 2014-01-26 | Lilleaker (Oslo, Norway) | |
| Great Tit (Parus major) | | 2013-01-20 | 2013-01-20 | Lilleaker (Oslo, Norway) | |
| Eurasian Tree Sparrow (Passer montanus) | | 2013-01-20 | 2013-01-20 | Lilleaker (Oslo, Norway) | |
| Blue Tit (Cyanistes caeruleus) | | 2013-01-20 | 2013-01-20 | Lilleaker (Oslo, Norway) | |
| Black-billed Magpie (Pica pica) | | 2013-01-20 | 2013-01-20 | Lilleaker (Oslo, Norway) | |
| Eurasian Bullfinch (Pyrrhula pyrrhula) | | 2013-01-20 | 2013-01-20 | Lilleaker (Oslo, Norway) | |
| Common Blackbird (Turdus merula) | | 2013-01-20 | 2013-01-20 | Lilleaker (Oslo, Norway) | |
| European Goldfinch (Carduelis carduelis) | | 2013-01-20 | 2013-01-20 | Lilleaker (Oslo, Norway) | |
| Eurasian Treecreeper (Certhia familiaris) | | 2013-01-20 | 2013-01-20 | Lilleaker (Oslo, Norway) | |
Sustain.no is provided by the Norwegian Centre for Science Education