Site: Maridalen
| Species | Scientific name | 2021 | 2022 |
|---|---|---|---|
| Brambling | Fringilla montifringilla | 1 | |
| Blue Tit | Cyanistes caeruleus | 1 | 1 |
| Eurasian Red Squirrel | Sciurus vulgaris | 1 | 1 |
| Great Spotted Woodpecker | Dendrocopos major | 1 | 1 |
| Willow Tit | Poecile montanus | 1 | 1 |
| European Greenfinch | Carduelis chloris | 1 | |
| Northern Goshawk | Accipiter gentilis | 1 | |
| Great Tit | Parus major | 1 | 1 |
| Eurasian Jay | Garrulus glandarius | 1 | 1 |
| Robin | Erithacus rubecula | 1 | |
| Roe Deer | Capreolus capreolus | 1 | 1 |
| Eurasian Magpie | Pica pica | 1 | 1 |
| Nuthatch | Sitta europaea | 1 | 1 |
| Coal Tit | Periparus ater | 1 | 1 |
| Common Blackbird | Turdus merula | 1 | 1 |
| Eurasian Treecreeper | Certhia familiaris | 1 | 1 |
Sustain.no is provided by the Norwegian Centre for Science Education