Site: Birkelandsgarden 33
| Species | Scientific name | 2023 |
|---|---|---|
| Blue Tit | Cyanistes caeruleus | 1 |
| Great Spotted Woodpecker | Dendrocopos major | 1 |
| Willow Tit | Poecile montanus | 1 |
| Great Tit | Parus major | 1 |
| Robin | Erithacus rubecula | 1 |
| Nuthatch | Sitta europaea | 1 |
Sustain.no is provided by the Norwegian Centre for Science Education
Responsible editor: Doris Jorde