| Black-billed Magpie (Pica pica) | | 2020-02-02 | 2020-01-28 | Arne Garborgsvei, Fjellhamar (Akershus, Norway) |  |
| Black-billed Magpie (Pica pica) | | 2019-01-27 | 2019-01-27 | Arne Garborgsvei, Fjellhamar (Akershus, Norway) | |
| Nuthatch (Sitta europaea) | | 2019-01-27 | 2019-01-27 | Arne Garborgsvei, Fjellhamar (Akershus, Norway) | |
| Great Spotted Woodpecker (Dendrocopos major) | | 2019-01-27 | 2019-01-27 | Arne Garborgsvei, Fjellhamar (Akershus, Norway) | |
| Hooded Crow (Corvus cornix) | | 2019-01-27 | 2019-01-27 | Arne Garborgsvei, Fjellhamar (Akershus, Norway) | |
| Great Tit (Parus major) | | 2018-01-28 | 2018-01-28 | Arne Garborgsvei, Fjellhamar (Akershus, Norway) | |
| Black-billed Magpie (Pica pica) | | 2018-01-28 | 2018-01-28 | Arne Garborgsvei, Fjellhamar (Akershus, Norway) | |
| Nuthatch (Sitta europaea) | | 2018-01-28 | 2018-01-28 | Arne Garborgsvei, Fjellhamar (Akershus, Norway) | |
| Hooded Crow (Corvus cornix) | | 2018-01-28 | 2018-01-28 | Arne Garborgsvei, Fjellhamar (Akershus, Norway) | |
| Blue Tit (Cyanistes caeruleus) | | 2018-01-28 | 2018-01-28 | Arne Garborgsvei, Fjellhamar (Akershus, Norway) | |
| Chaffinch (Fringilla coelebs) | | 2018-01-28 | 2018-01-28 | Arne Garborgsvei, Fjellhamar (Akershus, Norway) | |
| Eurasian Bullfinch (Pyrrhula pyrrhula) | | 2018-01-28 | 2018-01-28 | Arne Garborgsvei, Fjellhamar (Akershus, Norway) | |
| Great Spotted Woodpecker (Dendrocopos major) | | 2018-01-28 | 2018-01-28 | Arne Garborgsvei, Fjellhamar (Akershus, Norway) | |
| Blue Tit (Cyanistes caeruleus) | | 2016-01-31 | 2016-01-29 | Arne Garborgsvei, Fjellhamar (Akershus, Norway) | |
| Black-billed Magpie (Pica pica) | | 2016-01-31 | 2016-01-29 | Arne Garborgsvei, Fjellhamar (Akershus, Norway) | |
| Great Tit (Parus major) | | 2016-01-31 | 2016-01-29 | Arne Garborgsvei, Fjellhamar (Akershus, Norway) | |
Sustain.no is provided by the Norwegian Centre for Science Education