| Blue Tit (Cyanistes caeruleus) | | 2018-01-28 | 2018-01-28 | Østmarkveien 7B (Oslo, Norway) |  |
| Feral Pigeon (Columba livia domestica) | | 2018-01-28 | 2018-01-28 | Østmarkveien 7B (Oslo, Norway) | |
| European Greenfinch (Carduelis chloris) | | 2018-01-28 | 2018-01-28 | Østmarkveien 7B (Oslo, Norway) | |
| Eurasian Siskin (Carduelis spinus) | | 2018-01-28 | 2018-01-28 | Østmarkveien 7B (Oslo, Norway) | |
| Mealy Redpoll (Carduelis flammea) | | 2018-01-28 | 2018-01-28 | Østmarkveien 7B (Oslo, Norway) | |
| Great Tit (Parus major) | | 2018-01-28 | 2018-01-28 | Østmarkveien 7B (Oslo, Norway) | |
| Eurasian Tree Sparrow (Passer montanus) | | 2018-01-28 | 2018-01-28 | Østmarkveien 7B (Oslo, Norway) | |
| Black-billed Magpie (Pica pica) | | 2018-01-28 | 2018-01-28 | Østmarkveien 7B (Oslo, Norway) | |
| Nuthatch (Sitta europaea) | | 2018-01-28 | 2018-01-28 | Østmarkveien 7B (Oslo, Norway) | |
| Common Blackbird (Turdus merula) | | 2018-01-28 | 2018-01-28 | Østmarkveien 7B (Oslo, Norway) | |
Sustain.no is provided by the Norwegian Centre for Science Education