| Blue Tit (Cyanistes caeruleus) | | 2021-01-31 | 2021-01-31 | Sørby (Akershus, Norway) |  |
| Eurasian Tree Sparrow (Passer montanus) | | 2021-01-31 | 2021-01-31 | Sørby (Akershus, Norway) | |
| Robin (Erithacus rubecula) | | 2021-01-31 | 2021-01-31 | Sørby (Akershus, Norway) | |
| Roe Deer (Capreolus capreolus) | | 2021-01-31 | 2021-01-31 | Sørby (Akershus, Norway) | |
| Eurasian Magpie (Pica pica) | | 2021-01-31 | 2021-01-31 | Sørby (Akershus, Norway) | |
| Nuthatch (Sitta europaea) | | 2021-01-31 | 2021-01-31 | Sørby (Akershus, Norway) | |
| Great Tit (Parus major) | | 2021-01-31 | 2021-01-31 | Sørby (Akershus, Norway) | |
| Hooded Crow (Corvus cornix) | | 2021-01-31 | 2021-01-31 | Sørby (Akershus, Norway) | |
| Cat (Felis catus) | | 2021-01-31 | 2021-01-31 | Sørby (Akershus, Norway) | |
| Jackdaw (Corvus monedula) | | 2021-01-31 | 2021-01-31 | Sørby (Akershus, Norway) | |
| Fieldfare (Turdus pilaris) | | 2021-01-31 | 2021-01-31 | Sørby (Akershus, Norway) | |
| House Sparrow (Passer domesticus) | | 2021-01-31 | 2021-01-31 | Sørby (Akershus, Norway) | |
| European Greenfinch (Carduelis chloris) | | 2021-01-31 | 2021-01-31 | Sørby (Akershus, Norway) | |
| Willow Tit (Poecile montanus) | | 2021-01-31 | 2021-01-31 | Sørby (Akershus, Norway) | |
| Eurasian Red Squirrel (Sciurus vulgaris) | | 2021-01-31 | 2021-01-31 | Sørby (Akershus, Norway) | |
| Great Spotted Woodpecker (Dendrocopos major) | | 2021-01-31 | 2021-01-30 | Sørby (Akershus, Norway) | |
| Blue Tit (Cyanistes caeruleus) | | 2021-01-31 | 2021-01-30 | Sørby (Akershus, Norway) | |
| Eurasian Red Squirrel (Sciurus vulgaris) | | 2021-01-31 | 2021-01-30 | Sørby (Akershus, Norway) | |
| Common Blackbird (Turdus merula) | | 2021-01-31 | 2021-01-30 | Sørby (Akershus, Norway) | |
| Eurasian Sparrowhawk (Accipiter nisus) | | 2021-01-31 | 2021-01-30 | Sørby (Akershus, Norway) | |
| Nuthatch (Sitta europaea) | | 2021-01-31 | 2021-01-30 | Sørby (Akershus, Norway) | |
| Eurasian Magpie (Pica pica) | | 2021-01-31 | 2021-01-30 | Sørby (Akershus, Norway) | |
| Roe Deer (Capreolus capreolus) | | 2021-01-31 | 2021-01-30 | Sørby (Akershus, Norway) | |
| Robin (Erithacus rubecula) | | 2021-01-31 | 2021-01-30 | Sørby (Akershus, Norway) | |
| Eurasian Tree Sparrow (Passer montanus) | | 2021-01-31 | 2021-01-30 | Sørby (Akershus, Norway) | |
| Hooded Crow (Corvus cornix) | | 2021-01-31 | 2021-01-30 | Sørby (Akershus, Norway) | |
| Great Tit (Parus major) | | 2021-01-31 | 2021-01-30 | Sørby (Akershus, Norway) | |
| Cat (Felis catus) | | 2021-01-31 | 2021-01-30 | Sørby (Akershus, Norway) | |
| Jackdaw (Corvus monedula) | | 2021-01-31 | 2021-01-30 | Sørby (Akershus, Norway) | |
| Fieldfare (Turdus pilaris) | | 2021-01-31 | 2021-01-30 | Sørby (Akershus, Norway) | |
| House Sparrow (Passer domesticus) | | 2021-01-31 | 2021-01-30 | Sørby (Akershus, Norway) | |
| Willow Tit (Poecile montanus) | | 2021-01-31 | 2021-01-30 | Sørby (Akershus, Norway) | |
| Mealy Redpoll (Carduelis flammea) | | 2020-01-27 | 2020-01-19 | Sørby (Akershus, Norway) | |
| Common Blackbird (Turdus merula) | | 2020-01-27 | 2020-01-19 | Sørby (Akershus, Norway) | |
| European Goldfinch (Carduelis carduelis) | | 2020-01-27 | 2020-01-19 | Sørby (Akershus, Norway) | |
| Nuthatch (Sitta europaea) | | 2020-01-27 | 2020-01-19 | Sørby (Akershus, Norway) | |
| Wood mouse (Apodemus sylvaticus) | | 2020-01-27 | 2020-01-19 | Sørby (Akershus, Norway) | |
| Eurasian Magpie (Pica pica) | | 2020-01-27 | 2020-01-19 | Sørby (Akershus, Norway) | |
| Bohemian Waxwing (Bombycilla garrulus) | | 2020-01-27 | 2020-01-19 | Sørby (Akershus, Norway) | |
| Roe Deer (Capreolus capreolus) | | 2020-01-27 | 2020-01-19 | Sørby (Akershus, Norway) | |
| Fox (Vulpes vulpes) | | 2020-01-27 | 2020-01-19 | Sørby (Akershus, Norway) | |
| Eurasian Tree Sparrow (Passer montanus) | | 2020-01-27 | 2020-01-19 | Sørby (Akershus, Norway) | |
| Eurasian Jay (Garrulus glandarius) | | 2020-01-27 | 2020-01-19 | Sørby (Akershus, Norway) | |
| Blackcap (Sylvia atricapilla) | | 2020-01-27 | 2020-01-19 | Sørby (Akershus, Norway) | |
| Hooded Crow (Corvus cornix) | | 2020-01-27 | 2020-01-19 | Sørby (Akershus, Norway) | |
| Great Tit (Parus major) | | 2020-01-27 | 2020-01-19 | Sørby (Akershus, Norway) | |
| Cat (Felis catus) | | 2020-01-27 | 2020-01-19 | Sørby (Akershus, Norway) | |
| Jackdaw (Corvus monedula) | | 2020-01-27 | 2020-01-19 | Sørby (Akershus, Norway) | |
| Yellowhammer (Emberiza citrinella) | | 2020-01-27 | 2020-01-19 | Sørby (Akershus, Norway) | |
| House Sparrow (Passer domesticus) | | 2020-01-27 | 2020-01-19 | Sørby (Akershus, Norway) | |
Sustain.no is provided by the Norwegian Centre for Science Education