Site: Harrsjøen
| Species | Scientific name | 2022 |
|---|---|---|
| Blue Tit | Cyanistes caeruleus | 1 |
| Eurasian Bullfinch | Pyrrhula pyrrhula | 1 |
| Eurasian Red Squirrel | Sciurus vulgaris | 1 |
| Great Spotted Woodpecker | Dendrocopos major | 1 |
| Willow Tit | Poecile montanus | 1 |
| Mealy Redpoll | Carduelis flammea | 1 |
| Great Tit | Parus major | 1 |
| Hooded Crow | Corvus cornix | 1 |
| Siberian Jay | Perisoreus infaustus | 1 |
| Eurasian Jay | Garrulus glandarius | 1 |
| Common Raven | Corvus corax | 1 |
| Nuthatch | Sitta europaea | 1 |
| Coal Tit | Periparus ater | 1 |
| Crested Tit | Lophophanes cristatus | 1 |
Sustain.no is provided by the Norwegian Centre for Science Education