| Fox (Vulpes vulpes) | | 2021-06-09 | 2021-05-10 | Akebakkeskogen 89A (Oslo, Norway) |  |
| Common Blackbird (Turdus merula) | | 2021-06-09 | 2021-05-10 | Akebakkeskogen 89A (Oslo, Norway) | |
| Great Tit (Parus major) | | 2021-06-09 | 2021-05-10 | Akebakkeskogen 89A (Oslo, Norway) | |
| Cat (Felis catus) | | 2021-06-09 | 2021-05-10 | Akebakkeskogen 89A (Oslo, Norway) | |
| European Greenfinch (Carduelis chloris) | | 2021-06-09 | 2021-05-10 | Akebakkeskogen 89A (Oslo, Norway) | |
| Great Spotted Woodpecker (Dendrocopos major) | | 2021-06-09 | 2021-05-10 | Akebakkeskogen 89A (Oslo, Norway) | |
| Eurasian Bullfinch (Pyrrhula pyrrhula) | | 2021-06-09 | 2021-05-10 | Akebakkeskogen 89A (Oslo, Norway) | |
| European Greenfinch (Carduelis chloris) | | 2021-05-09 | 2021-05-02 | Akebakkeskogen 89A (Oslo, Norway) | |
| Brambling (Fringilla montifringilla) | | 2021-05-09 | 2021-05-02 | Akebakkeskogen 89A (Oslo, Norway) | |
| Blue Tit (Cyanistes caeruleus) | | 2021-05-09 | 2021-05-02 | Akebakkeskogen 89A (Oslo, Norway) | |
| Chaffinch (Fringilla coelebs) | | 2021-05-09 | 2021-05-02 | Akebakkeskogen 89A (Oslo, Norway) | |
| Eurasian Bullfinch (Pyrrhula pyrrhula) | | 2021-05-09 | 2021-05-02 | Akebakkeskogen 89A (Oslo, Norway) | |
| Cat (Felis catus) | | 2021-05-09 | 2021-05-02 | Akebakkeskogen 89A (Oslo, Norway) | |
| Great Tit (Parus major) | | 2021-05-09 | 2021-05-02 | Akebakkeskogen 89A (Oslo, Norway) | |
| Hooded Crow (Corvus cornix) | | 2021-05-09 | 2021-05-02 | Akebakkeskogen 89A (Oslo, Norway) | |
| Wood Pigeon (Columba palumbus) | | 2021-05-09 | 2021-05-02 | Akebakkeskogen 89A (Oslo, Norway) | |
| Robin (Erithacus rubecula) | | 2021-05-09 | 2021-05-02 | Akebakkeskogen 89A (Oslo, Norway) | |
| Black-billed Magpie (Pica pica) | | 2021-05-09 | 2021-05-02 | Akebakkeskogen 89A (Oslo, Norway) | |
| Nuthatch (Sitta europaea) | | 2021-05-09 | 2021-05-02 | Akebakkeskogen 89A (Oslo, Norway) | |
| Common Blackbird (Turdus merula) | | 2021-05-09 | 2021-05-02 | Akebakkeskogen 89A (Oslo, Norway) | |
| Black-billed Magpie (Pica pica) | | 2021-04-29 | 2021-04-20 | Akebakkeskogen 89A (Oslo, Norway) | |
| Brambling (Fringilla montifringilla) | | 2021-04-29 | 2021-04-20 | Akebakkeskogen 89A (Oslo, Norway) | |
| Blue Tit (Cyanistes caeruleus) | | 2021-04-29 | 2021-04-20 | Akebakkeskogen 89A (Oslo, Norway) | |
| Chaffinch (Fringilla coelebs) | | 2021-04-29 | 2021-04-20 | Akebakkeskogen 89A (Oslo, Norway) | |
| Eurasian Bullfinch (Pyrrhula pyrrhula) | | 2021-04-29 | 2021-04-20 | Akebakkeskogen 89A (Oslo, Norway) | |
| Eurasian Red Squirrel (Sciurus vulgaris) | | 2021-04-29 | 2021-04-20 | Akebakkeskogen 89A (Oslo, Norway) | |
| European Greenfinch (Carduelis chloris) | | 2021-04-29 | 2021-04-20 | Akebakkeskogen 89A (Oslo, Norway) | |
| Cat (Felis catus) | | 2021-04-29 | 2021-04-20 | Akebakkeskogen 89A (Oslo, Norway) | |
| Hawfinch (Coccothraustes coccothraustes) | | 2021-04-29 | 2021-04-20 | Akebakkeskogen 89A (Oslo, Norway) | |
| Great Tit (Parus major) | | 2021-04-29 | 2021-04-20 | Akebakkeskogen 89A (Oslo, Norway) | |
| Nuthatch (Sitta europaea) | | 2021-04-29 | 2021-04-20 | Akebakkeskogen 89A (Oslo, Norway) | |
| Common Blackbird (Turdus merula) | | 2021-04-29 | 2021-04-20 | Akebakkeskogen 89A (Oslo, Norway) | |
| Wood Pigeon (Columba palumbus) | | 2021-04-29 | 2021-04-20 | Akebakkeskogen 89A (Oslo, Norway) | |
| Robin (Erithacus rubecula) | | 2021-04-29 | 2021-04-20 | Akebakkeskogen 89A (Oslo, Norway) | |
| Eurasian Tree Sparrow (Passer montanus) | | 2021-04-29 | 2021-04-20 | Akebakkeskogen 89A (Oslo, Norway) | |
| Eurasian Bullfinch (Pyrrhula pyrrhula) | | 2021-04-18 | 2021-04-11 | Akebakkeskogen 89A (Oslo, Norway) | |
| Blue Tit (Cyanistes caeruleus) | | 2021-04-18 | 2021-04-11 | Akebakkeskogen 89A (Oslo, Norway) | |
| Chaffinch (Fringilla coelebs) | | 2021-04-18 | 2021-04-11 | Akebakkeskogen 89A (Oslo, Norway) | |
| Cat (Felis catus) | | 2021-04-18 | 2021-04-11 | Akebakkeskogen 89A (Oslo, Norway) | |
| Great Tit (Parus major) | | 2021-04-18 | 2021-04-11 | Akebakkeskogen 89A (Oslo, Norway) | |
| Wood Pigeon (Columba palumbus) | | 2021-04-18 | 2021-04-11 | Akebakkeskogen 89A (Oslo, Norway) | |
| Robin (Erithacus rubecula) | | 2021-04-18 | 2021-04-11 | Akebakkeskogen 89A (Oslo, Norway) | |
| Black-billed Magpie (Pica pica) | | 2021-04-18 | 2021-04-11 | Akebakkeskogen 89A (Oslo, Norway) | |
| Nuthatch (Sitta europaea) | | 2021-04-18 | 2021-04-11 | Akebakkeskogen 89A (Oslo, Norway) | |
| Common Blackbird (Turdus merula) | | 2021-04-18 | 2021-04-11 | Akebakkeskogen 89A (Oslo, Norway) | |
| Blue Tit (Cyanistes caeruleus) | | 2021-04-06 | 2021-04-01 | Akebakkeskogen 89A (Oslo, Norway) | |
| Wood Pigeon (Columba palumbus) | | 2021-04-06 | 2021-04-01 | Akebakkeskogen 89A (Oslo, Norway) | |
| Common Blackbird (Turdus merula) | | 2021-04-06 | 2021-04-01 | Akebakkeskogen 89A (Oslo, Norway) | |
| Black-billed Magpie (Pica pica) | | 2021-04-06 | 2021-04-01 | Akebakkeskogen 89A (Oslo, Norway) | |
| Robin (Erithacus rubecula) | | 2021-04-06 | 2021-04-01 | Akebakkeskogen 89A (Oslo, Norway) | |
Sustain.no is provided by the Norwegian Centre for Science Education