Site: Fjell Siggerud
| Species | Scientific name | 2017 |
|---|---|---|
| Blue Tit | Cyanistes caeruleus | 1 |
| Great Spotted Woodpecker | Dendrocopos major | 1 |
| Willow Tit | Poecile montanus | 1 |
| Great Tit | Parus major | 1 |
| Bohemian Waxwing | Bombycilla garrulus | 1 |
| Mallard | Anas platyrhynchos | 1 |
Sustain.no is provided by the Norwegian Centre for Science Education
Responsible editor: Doris Jorde