| Crested Tit (Lophophanes cristatus) | | 2015-01-24 | 2015-01-24 | Balders vei 1, 1472 Fjellhamar (Akershus, Norway) |  |
| Eurasian Siskin (Carduelis spinus) | | 2015-01-24 | 2015-01-24 | Balders vei 1, 1472 Fjellhamar (Akershus, Norway) | |
| Hedge Accentor (Prunella modularis) | | 2015-01-24 | 2015-01-24 | Balders vei 1, 1472 Fjellhamar (Akershus, Norway) | |
| Great Tit (Parus major) | | 2015-01-24 | 2015-01-24 | Balders vei 1, 1472 Fjellhamar (Akershus, Norway) | |
| Eurasian Tree Sparrow (Passer montanus) | | 2015-01-24 | 2015-01-24 | Balders vei 1, 1472 Fjellhamar (Akershus, Norway) | |
| Coal Tit (Periparus ater) | | 2015-01-24 | 2015-01-24 | Balders vei 1, 1472 Fjellhamar (Akershus, Norway) | |
| Blue Tit (Cyanistes caeruleus) | | 2015-01-24 | 2015-01-24 | Balders vei 1, 1472 Fjellhamar (Akershus, Norway) | |
| European Greenfinch (Carduelis chloris) | | 2015-01-24 | 2015-01-24 | Balders vei 1, 1472 Fjellhamar (Akershus, Norway) | |
| Great Tit (Parus major) | | 2011-01-30 | 2011-01-29 | Balders vei 1, 1472 Fjellhamar (Akershus, Norway) | |
| Eurasian Siskin (Carduelis spinus) | | 2011-01-30 | 2011-01-29 | Balders vei 1, 1472 Fjellhamar (Akershus, Norway) | |
| Common Blackbird (Turdus merula) | | 2011-01-30 | 2011-01-29 | Balders vei 1, 1472 Fjellhamar (Akershus, Norway) | |
| Eurasian Tree Sparrow (Passer montanus) | | 2011-01-30 | 2011-01-29 | Balders vei 1, 1472 Fjellhamar (Akershus, Norway) | |
| Blue Tit (Cyanistes caeruleus) | | 2011-01-30 | 2011-01-29 | Balders vei 1, 1472 Fjellhamar (Akershus, Norway) | |
Sustain.no is provided by the Norwegian Centre for Science Education