Site: Ask
| Species | Scientific name | 2011 |
|---|---|---|
| Blue Tit | Cyanistes caeruleus | 1 |
| House Sparrow | Passer domesticus | 1 |
| Great Tit | Parus major | 1 |
| Robin | Erithacus rubecula | 1 |
| Long-tailed Tit | Aegithalos caudatus | 1 |
| Common Blackbird | Turdus merula | 1 |
Sustain.no is provided by the Norwegian Centre for Science Education
Responsible editor: Doris Jorde