| Eurasian Bullfinch (Pyrrhula pyrrhula) | | 2020-01-27 | 2020-01-26 | Grorud (Oslo, Norway) |  |
| Common Blackbird (Turdus merula) | | 2020-01-27 | 2020-01-26 | Grorud (Oslo, Norway) | |
| Nuthatch (Sitta europaea) | | 2020-01-27 | 2020-01-26 | Grorud (Oslo, Norway) | |
| Black-billed Magpie (Pica pica) | | 2020-01-27 | 2020-01-26 | Grorud (Oslo, Norway) | |
| Great Tit (Parus major) | | 2020-01-27 | 2020-01-26 | Grorud (Oslo, Norway) | |
| European Greenfinch (Carduelis chloris) | | 2020-01-27 | 2020-01-26 | Grorud (Oslo, Norway) | |
| Eurasian Red Squirrel (Sciurus vulgaris) | | 2020-01-27 | 2020-01-26 | Grorud (Oslo, Norway) | |
| Eurasian Bullfinch (Pyrrhula pyrrhula) | | 2019-01-28 | 2019-01-25 | Grorud (Oslo, Norway) | |
| Eurasian Red Squirrel (Sciurus vulgaris) | | 2019-01-28 | 2019-01-25 | Grorud (Oslo, Norway) | |
| Great Spotted Woodpecker (Dendrocopos major) | | 2019-01-28 | 2019-01-25 | Grorud (Oslo, Norway) | |
| European Greenfinch (Carduelis chloris) | | 2019-01-28 | 2019-01-25 | Grorud (Oslo, Norway) | |
| Great Tit (Parus major) | | 2019-01-28 | 2019-01-25 | Grorud (Oslo, Norway) | |
| Black-billed Magpie (Pica pica) | | 2019-01-28 | 2019-01-25 | Grorud (Oslo, Norway) | |
| Nuthatch (Sitta europaea) | | 2019-01-28 | 2019-01-25 | Grorud (Oslo, Norway) | |
| European Goldfinch (Carduelis carduelis) | | 2019-01-28 | 2019-01-25 | Grorud (Oslo, Norway) | |
| Common Blackbird (Turdus merula) | | 2019-01-28 | 2019-01-25 | Grorud (Oslo, Norway) | |
| Eurasian Bullfinch (Pyrrhula pyrrhula) | | 2018-01-28 | 2018-01-28 | Grorud (Oslo, Norway) | |
| Eurasian Red Squirrel (Sciurus vulgaris) | | 2018-01-28 | 2018-01-28 | Grorud (Oslo, Norway) | |
| Great Tit (Parus major) | | 2018-01-28 | 2018-01-28 | Grorud (Oslo, Norway) | |
| Black-billed Magpie (Pica pica) | | 2018-01-28 | 2018-01-28 | Grorud (Oslo, Norway) | |
| European Goldfinch (Carduelis carduelis) | | 2018-01-28 | 2018-01-28 | Grorud (Oslo, Norway) | |
| Common Blackbird (Turdus merula) | | 2018-01-28 | 2018-01-28 | Grorud (Oslo, Norway) | |
| European Greenfinch (Carduelis chloris) | | 2017-01-29 | 2017-01-29 | Grorud (Oslo, Norway) | |
| Great Spotted Woodpecker (Dendrocopos major) | | 2017-01-29 | 2017-01-29 | Grorud (Oslo, Norway) | |
| Eurasian Bullfinch (Pyrrhula pyrrhula) | | 2017-01-29 | 2017-01-29 | Grorud (Oslo, Norway) | |
| Common Blackbird (Turdus merula) | | 2017-01-29 | 2017-01-29 | Grorud (Oslo, Norway) | |
| European Goldfinch (Carduelis carduelis) | | 2017-01-29 | 2017-01-29 | Grorud (Oslo, Norway) | |
| Eurasian Red Squirrel (Sciurus vulgaris) | | 2017-01-29 | 2017-01-29 | Grorud (Oslo, Norway) | |
| Nuthatch (Sitta europaea) | | 2017-01-29 | 2017-01-29 | Grorud (Oslo, Norway) | |
| Black-billed Magpie (Pica pica) | | 2017-01-29 | 2017-01-29 | Grorud (Oslo, Norway) | |
| Great Tit (Parus major) | | 2017-01-29 | 2017-01-29 | Grorud (Oslo, Norway) | |
| Fieldfare (Turdus pilaris) | | 2017-01-29 | 2017-01-29 | Grorud (Oslo, Norway) | |
Sustain.no is provided by the Norwegian Centre for Science Education