| Willow Tit (Poecile montanus) | | 2011-01-30 | 2011-01-30 | Takelvlia, Olsborg (Troms, Norway) |
| Great Tit (Parus major) | | 2011-01-30 | 2011-01-30 | Takelvlia, Olsborg (Troms, Norway) |
| Great Spotted Woodpecker (Dendrocopos major) | | 2011-01-30 | 2011-01-30 | Takelvlia, Olsborg (Troms, Norway) |
| Hooded Crow (Corvus cornix) | | 2011-01-30 | 2011-01-30 | Takelvlia, Olsborg (Troms, Norway) |
| Eurasian Magpie (Pica pica) | | 2011-01-30 | 2011-01-30 | Takelvlia, Olsborg (Troms, Norway) |
| Blue Tit (Cyanistes caeruleus) | | 2011-01-30 | 2011-01-30 | Takelvlia, Olsborg (Troms, Norway) |
Sustain.no is provided by the Norwegian Centre for Science Education