Site: Rottungen, Oslo
| Species | Scientific name | 2011 | 2013 |
|---|---|---|---|
| Blue Tit | Cyanistes caeruleus | 1 | 1 |
| Eurasian Bullfinch | Pyrrhula pyrrhula | 2 | 1 |
| Great Spotted Woodpecker | Dendrocopos major | 1 | |
| Common Crossbill | Loxia curvirostra | 1 | |
| Willow Tit | Poecile montanus | 1 | 1 |
| European Greenfinch | Carduelis chloris | 1 | |
| Mealy Redpoll | Carduelis flammea | 1 | |
| Great Tit | Parus major | 1 | 1 |
| Hooded Crow | Corvus cornix | 1 | |
| Eurasian Jay | Garrulus glandarius | 1 | 1 |
| Eurasian Magpie | Pica pica | 1 | 1 |
| Nuthatch | Sitta europaea | 1 | |
| Eurasian Pygmy Owl | Glaucidium passerinum | 1 | |
| Coal Tit | Periparus ater | 1 |
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