arne harbu
| Species | Scientific name | 2019 | 2020 | 2021 |
|---|---|---|---|---|
| Blue Tit | Cyanistes caeruleus | 1 | 2 | 1 |
| Eurasian Bullfinch | Pyrrhula pyrrhula | 1 | 2 | 1 |
| Lesser Spotted Woodpecker | Dendrocopos minor | 1 | ||
| Eurasian Red Squirrel | Sciurus vulgaris | 1 | 2 | 1 |
| Great Spotted Woodpecker | Dendrocopos major | 1 | 2 | 1 |
| Willow Tit | Poecile montanus | 1 | 1 | |
| European Greenfinch | Carduelis chloris | 1 | 2 | |
| Eurasian Siskin | Carduelis spinus | 2 | ||
| Mealy Redpoll | Carduelis flammea | 1 | 2 | |
| Yellowhammer | Emberiza citrinella | 1 | 2 | 1 |
| Great Tit | Parus major | 1 | 2 | 1 |
| Pine Grosbeak | Pinicola enucleator | 2 | ||
| Hooded Crow | Corvus cornix | 1 | 2 | 1 |
| Eurasian Jay | Garrulus glandarius | 1 | 2 | 1 |
| Eurasian Tree Sparrow | Passer montanus | 1 | 2 | 1 |
| Black-billed Magpie | Pica pica | 1 | 2 | 1 |
| Nuthatch | Sitta europaea | 1 | 2 | 1 |
| Eurasian Sparrowhawk | Accipiter nisus | 1 | ||
| European Goldfinch | Carduelis carduelis | 1 | 2 | 1 |
| Long-tailed Tit | Aegithalos caudatus | 1 | 2 | 1 |
| Coal Tit | Periparus ater | 1 | 1 | |
| Eurasian Treecreeper | Certhia familiaris | 2 | 1 |
Sustain.no is provided by the Norwegian Centre for Science Education