Thor Bakken
| Species | Scientific name | 2011 | 2012 | 2013 | 2014 |
|---|---|---|---|---|---|
| Brambling | Fringilla montifringilla | 1 | |||
| Blue Tit | Cyanistes caeruleus | 1 | 1 | 1 | 1 |
| Eurasian Bullfinch | Pyrrhula pyrrhula | 1 | 1 | ||
| Great Spotted Woodpecker | Dendrocopos major | 1 | 1 | 1 | |
| European Greenfinch | Carduelis chloris | 1 | 1 | 1 | |
| House Sparrow | Passer domesticus | 1 | |||
| Great Tit | Parus major | 1 | 1 | 1 | 1 |
| Hooded Crow | Corvus cornix | 1 | 1 | ||
| Eurasian Tree Sparrow | Passer montanus | 1 | 1 | 1 | 1 |
| Wood Pigeon | Columba palumbus | 2 | 1 | 1 | 1 |
| Robin | Erithacus rubecula | 1 | 1 | ||
| Black-billed Magpie | Pica pica | 1 | 1 | 1 | 1 |
| Nuthatch | Sitta europaea | 1 | 1 | 1 | |
| Common Blackbird | Turdus merula | 1 | 1 | 1 | 1 |
| Eurasian Treecreeper | Certhia familiaris | 1 |
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