| Blue Tit (Cyanistes caeruleus) | | 2015-02-02 | 2015-01-23 | Svea, Nordmarka (Akershus, Norway) |  |
| Great Spotted Woodpecker (Dendrocopos major) | | 2015-02-02 | 2015-01-23 | Svea, Nordmarka (Akershus, Norway) | |
| Willow Tit (Poecile montanus) | | 2015-02-02 | 2015-01-23 | Svea, Nordmarka (Akershus, Norway) | |
| Great Tit (Parus major) | | 2015-02-02 | 2015-01-23 | Svea, Nordmarka (Akershus, Norway) | |
| Hooded Crow (Corvus cornix) | | 2015-02-02 | 2015-01-23 | Svea, Nordmarka (Akershus, Norway) | |
| Nuthatch (Sitta europaea) | | 2015-02-02 | 2015-01-23 | Svea, Nordmarka (Akershus, Norway) | |
| Black Woodpecker (Dryocopus martius) | | 2015-02-02 | 2015-01-23 | Svea, Nordmarka (Akershus, Norway) | |
| Crested Tit (Lophophanes cristatus) | | 2015-02-02 | 2015-01-23 | Svea, Nordmarka (Akershus, Norway) | |
Sustain.no is provided by the Norwegian Centre for Science Education