Site: Fløyheia, på Jonsvoll på Tromøya
| Species | Scientific name | 2012 | 2017 | 2021 |
|---|---|---|---|---|
| Brambling | Fringilla montifringilla | 1 | 1 | |
| Blue Tit | Cyanistes caeruleus | 1 | 1 | 1 |
| Chaffinch | Fringilla coelebs | 1 | 1 | |
| Eurasian Bullfinch | Pyrrhula pyrrhula | 1 | 1 | |
| Eurasian Red Squirrel | Sciurus vulgaris | 1 | ||
| Great Spotted Woodpecker | Dendrocopos major | 1 | ||
| European Greenfinch | Carduelis chloris | 1 | 1 | |
| Mealy Redpoll | Carduelis flammea | 1 | ||
| Fieldfare | Turdus pilaris | 1 | ||
| Hedge Accentor | Prunella modularis | 1 | ||
| Great Tit | Parus major | 1 | 1 | 1 |
| Hooded Crow | Corvus cornix | 1 | 1 | |
| Eurasian Tree Sparrow | Passer montanus | 1 | ||
| Wood Pigeon | Columba palumbus | 1 | 1 | 1 |
| Robin | Erithacus rubecula | 1 | 1 | 1 |
| Redwing | Turdus iliacus | 1 | ||
| Bohemian Waxwing | Bombycilla garrulus | 1 | ||
| Nuthatch | Sitta europaea | 1 | 1 | 1 |
| Coal Tit | Periparus ater | 1 | ||
| Common Blackbird | Turdus merula | 1 | 1 | 1 |
| Eurasian Treecreeper | Certhia familiaris | 1 |
Sustain.no is provided by the Norwegian Centre for Science Education