| Mallard (Anas platyrhynchos) | | 2011-02-02 | 2011-02-01 | Fjellhamar (Akershus, Norway) |
| Fieldfare (Turdus pilaris) | | 2011-02-02 | 2011-02-01 | Fjellhamar (Akershus, Norway) |
| Common Blackbird (Turdus merula) | | 2011-02-02 | 2011-02-01 | Fjellhamar (Akershus, Norway) |
| Blue Tit (Cyanistes caeruleus) | | 2011-02-02 | 2011-02-01 | Fjellhamar (Akershus, Norway) |
| Great Tit (Parus major) | | 2011-02-02 | 2011-02-01 | Fjellhamar (Akershus, Norway) |
| European Greenfinch (Carduelis chloris) | | 2011-02-02 | 2011-02-01 | Fjellhamar (Akershus, Norway) |
| Eurasian Bullfinch (Pyrrhula pyrrhula) | | 2011-02-02 | 2011-02-01 | Fjellhamar (Akershus, Norway) |
| European Starling (Sturnus vulgaris) | | 2011-02-02 | 2011-02-01 | Fjellhamar (Akershus, Norway) |
| Black-billed Magpie (Pica pica) | | 2011-02-02 | 2011-02-01 | Fjellhamar (Akershus, Norway) |
| Hooded Crow (Corvus cornix) | | 2011-02-02 | 2011-02-01 | Fjellhamar (Akershus, Norway) |
Sustain.no is provided by the Norwegian Centre for Science Education