| Nuthatch (Sitta europaea) | | 2015-01-28 | 2015-01-25 | Greverud (Akershus, Norway) |  |
| Blue Tit (Cyanistes caeruleus) | | 2015-01-28 | 2015-01-25 | Greverud (Akershus, Norway) | |
| Feral Pigeon (Columba livia domestica) | | 2015-01-28 | 2015-01-25 | Greverud (Akershus, Norway) | |
| Mistle Thrush (Turdus viscivorus) | | 2015-01-28 | 2015-01-25 | Greverud (Akershus, Norway) | |
| European Greenfinch (Carduelis chloris) | | 2015-01-28 | 2015-01-25 | Greverud (Akershus, Norway) | |
| Eurasian Siskin (Carduelis spinus) | | 2015-01-28 | 2015-01-25 | Greverud (Akershus, Norway) | |
| Yellowhammer (Emberiza citrinella) | | 2015-01-28 | 2015-01-25 | Greverud (Akershus, Norway) | |
| Great Tit (Parus major) | | 2015-01-28 | 2015-01-25 | Greverud (Akershus, Norway) | |
| Eurasian Tree Sparrow (Passer montanus) | | 2015-01-28 | 2015-01-25 | Greverud (Akershus, Norway) | |
| Black-billed Magpie (Pica pica) | | 2015-01-28 | 2015-01-25 | Greverud (Akershus, Norway) | |
| Blue Tit (Cyanistes caeruleus) | | 2015-01-28 | 2015-01-25 | Greverud (Akershus, Norway) | |
| Feral Pigeon (Columba livia domestica) | | 2015-01-28 | 2015-01-25 | Greverud (Akershus, Norway) | |
| Mistle Thrush (Turdus viscivorus) | | 2015-01-28 | 2015-01-25 | Greverud (Akershus, Norway) | |
| European Greenfinch (Carduelis chloris) | | 2015-01-28 | 2015-01-25 | Greverud (Akershus, Norway) | |
| Eurasian Siskin (Carduelis spinus) | | 2015-01-28 | 2015-01-25 | Greverud (Akershus, Norway) | |
| Yellowhammer (Emberiza citrinella) | | 2015-01-28 | 2015-01-25 | Greverud (Akershus, Norway) | |
| Great Tit (Parus major) | | 2015-01-28 | 2015-01-25 | Greverud (Akershus, Norway) | |
| Eurasian Tree Sparrow (Passer montanus) | | 2015-01-28 | 2015-01-25 | Greverud (Akershus, Norway) | |
| Black-billed Magpie (Pica pica) | | 2015-01-28 | 2015-01-25 | Greverud (Akershus, Norway) | |
| Nuthatch (Sitta europaea) | | 2015-01-28 | 2015-01-25 | Greverud (Akershus, Norway) | |
Sustain.no is provided by the Norwegian Centre for Science Education