| Common rat (Rattus norvegicus) | | 2022-02-02 | 2022-02-01 | Undelstad (Akershus, Norway) |  |
| Blue Tit (Cyanistes caeruleus) | | 2022-02-02 | 2022-02-01 | Undelstad (Akershus, Norway) | |
| Common Blackbird (Turdus merula) | | 2022-02-02 | 2022-02-01 | Undelstad (Akershus, Norway) | |
| Black-billed Magpie (Pica pica) | | 2022-02-02 | 2022-02-01 | Undelstad (Akershus, Norway) | |
| Robin (Erithacus rubecula) | | 2022-02-02 | 2022-02-01 | Undelstad (Akershus, Norway) | |
| Wood Pigeon (Columba palumbus) | | 2022-02-02 | 2022-02-01 | Undelstad (Akershus, Norway) | |
| Eurasian Tree Sparrow (Passer montanus) | | 2022-02-02 | 2022-02-01 | Undelstad (Akershus, Norway) | |
| Hooded Crow (Corvus cornix) | | 2022-02-02 | 2022-02-01 | Undelstad (Akershus, Norway) | |
| Great Tit (Parus major) | | 2022-02-02 | 2022-02-01 | Undelstad (Akershus, Norway) | |
| Cat (Felis catus) | | 2022-02-02 | 2022-02-01 | Undelstad (Akershus, Norway) | |
| House mouse (Mus musculus) | | 2022-02-02 | 2022-02-01 | Undelstad (Akershus, Norway) | |
| House Sparrow (Passer domesticus) | | 2022-02-02 | 2022-02-01 | Undelstad (Akershus, Norway) | |
| Eurasian Red Squirrel (Sciurus vulgaris) | | 2022-02-02 | 2022-02-01 | Undelstad (Akershus, Norway) | |
| Robin (Erithacus rubecula) | | 2020-01-29 | 2020-01-22 | Undelstad (Akershus, Norway) | |
| Common Blackbird (Turdus merula) | | 2020-01-29 | 2020-01-22 | Undelstad (Akershus, Norway) | |
| Black-billed Magpie (Pica pica) | | 2020-01-29 | 2020-01-22 | Undelstad (Akershus, Norway) | |
| European Goldfinch (Carduelis carduelis) | | 2020-01-29 | 2020-01-22 | Undelstad (Akershus, Norway) | |
| Blue Tit (Cyanistes caeruleus) | | 2020-01-29 | 2020-01-22 | Undelstad (Akershus, Norway) | |
| Eurasian Red Squirrel (Sciurus vulgaris) | | 2020-01-29 | 2020-01-22 | Undelstad (Akershus, Norway) | |
| House Sparrow (Passer domesticus) | | 2020-01-29 | 2020-01-22 | Undelstad (Akershus, Norway) | |
| Yellowhammer (Emberiza citrinella) | | 2020-01-29 | 2020-01-22 | Undelstad (Akershus, Norway) | |
| Cat (Felis catus) | | 2020-01-29 | 2020-01-22 | Undelstad (Akershus, Norway) | |
| Great Tit (Parus major) | | 2020-01-29 | 2020-01-22 | Undelstad (Akershus, Norway) | |
| Hooded Crow (Corvus cornix) | | 2020-01-29 | 2020-01-22 | Undelstad (Akershus, Norway) | |
| Eurasian Tree Sparrow (Passer montanus) | | 2020-01-29 | 2020-01-22 | Undelstad (Akershus, Norway) | |
| Nuthatch (Sitta europaea) | | 2019-01-27 | 2019-01-20 | Undelstad (Akershus, Norway) | |
| Blue Tit (Cyanistes caeruleus) | | 2019-01-27 | 2019-01-20 | Undelstad (Akershus, Norway) | |
| Eurasian Red Squirrel (Sciurus vulgaris) | | 2019-01-27 | 2019-01-20 | Undelstad (Akershus, Norway) | |
| Great Spotted Woodpecker (Dendrocopos major) | | 2019-01-27 | 2019-01-20 | Undelstad (Akershus, Norway) | |
| European Greenfinch (Carduelis chloris) | | 2019-01-27 | 2019-01-20 | Undelstad (Akershus, Norway) | |
| House Sparrow (Passer domesticus) | | 2019-01-27 | 2019-01-20 | Undelstad (Akershus, Norway) | |
| Cat (Felis catus) | | 2019-01-27 | 2019-01-20 | Undelstad (Akershus, Norway) | |
| Great Tit (Parus major) | | 2019-01-27 | 2019-01-20 | Undelstad (Akershus, Norway) | |
| Rook (Corvus frugilegus) | | 2019-01-27 | 2019-01-20 | Undelstad (Akershus, Norway) | |
| Hooded Crow (Corvus cornix) | | 2019-01-27 | 2019-01-20 | Undelstad (Akershus, Norway) | |
| Eurasian Tree Sparrow (Passer montanus) | | 2019-01-27 | 2019-01-20 | Undelstad (Akershus, Norway) | |
| Robin (Erithacus rubecula) | | 2019-01-27 | 2019-01-20 | Undelstad (Akershus, Norway) | |
| Roe Deer (Capreolus capreolus) | | 2019-01-27 | 2019-01-20 | Undelstad (Akershus, Norway) | |
| Black-billed Magpie (Pica pica) | | 2019-01-27 | 2019-01-20 | Undelstad (Akershus, Norway) | |
| European Goldfinch (Carduelis carduelis) | | 2019-01-27 | 2019-01-20 | Undelstad (Akershus, Norway) | |
| Common Blackbird (Turdus merula) | | 2019-01-27 | 2019-01-20 | Undelstad (Akershus, Norway) | |
| Blue Tit (Cyanistes caeruleus) | | 2017-02-07 | 2017-02-01 | Undelstad (Akershus, Norway) | |
| Common Blackbird (Turdus merula) | | 2017-02-07 | 2017-02-01 | Undelstad (Akershus, Norway) | |
| Nuthatch (Sitta europaea) | | 2017-02-07 | 2017-02-01 | Undelstad (Akershus, Norway) | |
| Black-billed Magpie (Pica pica) | | 2017-02-07 | 2017-02-01 | Undelstad (Akershus, Norway) | |
| Roe Deer (Capreolus capreolus) | | 2017-02-07 | 2017-02-01 | Undelstad (Akershus, Norway) | |
| Wood Pigeon (Columba palumbus) | | 2017-02-07 | 2017-02-01 | Undelstad (Akershus, Norway) | |
| Eurasian Tree Sparrow (Passer montanus) | | 2017-02-07 | 2017-02-01 | Undelstad (Akershus, Norway) | |
| Hooded Crow (Corvus cornix) | | 2017-02-07 | 2017-02-01 | Undelstad (Akershus, Norway) | |
| Great Tit (Parus major) | | 2017-02-07 | 2017-02-01 | Undelstad (Akershus, Norway) | |
Sustain.no is provided by the Norwegian Centre for Science Education