| Great Tit (Parus major) | | 2013-01-31 | 2013-01-31 | Olympen (Vestland, Norway) |  |
| Hooded Crow (Corvus cornix) | | 2013-01-31 | 2013-01-31 | Olympen (Vestland, Norway) | |
| Yellowhammer (Emberiza citrinella) | | 2013-01-31 | 2013-01-31 | Olympen (Vestland, Norway) | |
| Common Blackbird (Turdus merula) | | 2013-01-29 | 2013-01-29 | Olympen (Vestland, Norway) | |
| Great Tit (Parus major) | | 2013-01-29 | 2013-01-25 | Olympen (Vestland, Norway) | |
| European Greenfinch (Carduelis chloris) | | 2013-01-29 | 2013-01-25 | Olympen (Vestland, Norway) | |
| House Sparrow (Passer domesticus) | | 2013-01-29 | 2013-01-25 | Olympen (Vestland, Norway) | |
| Coal Tit (Periparus ater) | | 2013-01-29 | 2013-01-25 | Olympen (Vestland, Norway) | |
| Blue Tit (Cyanistes caeruleus) | | 2013-01-29 | 2013-01-22 | Olympen (Vestland, Norway) | |
| Robin (Erithacus rubecula) | | 2013-01-29 | 2013-01-22 | Olympen (Vestland, Norway) | |
| Common Blackbird (Turdus merula) | | 2013-01-29 | 2013-01-22 | Olympen (Vestland, Norway) | |
| Great Tit (Parus major) | | 2013-01-29 | 2013-01-22 | Olympen (Vestland, Norway) | |
| European Greenfinch (Carduelis chloris) | | 2013-01-29 | 2013-01-22 | Olympen (Vestland, Norway) | |
Sustain.no is provided by the Norwegian Centre for Science Education