Site: Gamle Røykenvei 41, 1386 Asker, Gullhella
| Species | Scientific name | 2021 | 2022 | 2023 | 2024 |
|---|---|---|---|---|---|
| Brambling | Fringilla montifringilla | 1 | 1 | 1 | |
| Blue Tit | Cyanistes caeruleus | 1 | 1 | 1 | 1 |
| Chaffinch | Fringilla coelebs | 1 | 1 | ||
| Eurasian Bullfinch | Pyrrhula pyrrhula | 1 | |||
| Eurasian Red Squirrel | Sciurus vulgaris | 1 | 1 | 1 | |
| Great Spotted Woodpecker | Dendrocopos major | 1 | 1 | 1 | 1 |
| European Greenfinch | Carduelis chloris | 1 | 1 | 1 | |
| Eurasian Siskin | Carduelis spinus | 1 | 1 | ||
| Fieldfare | Turdus pilaris | 1 | 1 | ||
| Cat | Felis catus | 1 | 1 | 1 | |
| Hawfinch | Coccothraustes coccothraustes | 1 | 1 | ||
| Great Tit | Parus major | 1 | 1 | 1 | 1 |
| Hooded Crow | Corvus cornix | 1 | 1 | 1 | |
| Nutcracker | Nucifraga caryocatactes | 1 | |||
| Eurasian Jay | Garrulus glandarius | 1 | |||
| Eurasian Tree Sparrow | Passer montanus | 1 | 1 | 1 | |
| Wood Pigeon | Columba palumbus | 1 | 1 | 1 | 1 |
| Robin | Erithacus rubecula | 1 | 1 | ||
| Roe Deer | Capreolus capreolus | 1 | 1 | 1 | 1 |
| Eurasian Magpie | Pica pica | 1 | 1 | 1 | 1 |
| Nuthatch | Sitta europaea | 1 | 1 | 1 | 1 |
| European Goldfinch | Carduelis carduelis | 1 | 1 | 1 | 1 |
| Coal Tit | Periparus ater | 1 | 1 | 1 | |
| Common Blackbird | Turdus merula | 1 | 1 | 1 | 1 |
