Site: Årnes
| Species | Scientific name | 2013 | 2014 | 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 |
|---|---|---|---|---|---|---|---|---|---|---|
| Feral Pigeon | Columba livia domestica | 1 | 1 | 1 | 1 | 1 | 1 | 1 | ||
| Blue Tit | Cyanistes caeruleus | 2 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 |
| Chaffinch | Fringilla coelebs | 1 | 1 | |||||||
| Eurasian Bullfinch | Pyrrhula pyrrhula | 1 | 1 | 1 | 1 | 1 | 1 | |||
| Eurasian Red Squirrel | Sciurus vulgaris | 2 | ||||||||
| Great Spotted Woodpecker | Dendrocopos major | 1 | 1 | 1 | 1 | 1 | 1 | 1 | ||
| Willow Tit | Poecile montanus | 1 | ||||||||
| European Greenfinch | Carduelis chloris | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | |
| Eurasian Siskin | Carduelis spinus | 2 | 1 | 1 | 1 | 1 | ||||
| Mealy Redpoll | Carduelis flammea | 1 | 1 | 1 | 1 | |||||
| Yellowhammer | Emberiza citrinella | 2 | 1 | 1 | 1 | |||||
| House mouse | Mus musculus | 1 | ||||||||
| Jackdaw | Corvus monedula | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | |
| Cat | Felis catus | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 |
| Great Tit | Parus major | 2 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 |
| Eurasian Jay | Garrulus glandarius | 1 | ||||||||
| Eurasian Tree Sparrow | Passer montanus | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | |
| Wood Pigeon | Columba palumbus | 1 | 1 | 1 | 1 | |||||
| Black-billed Magpie | Pica pica | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 |
| Nuthatch | Sitta europaea | 1 | 1 | 1 | 1 | 1 | 1 | 1 | ||
| Eurasian Sparrowhawk | Accipiter nisus | 2 | ||||||||
| Coal Tit | Periparus ater | 1 | 1 | |||||||
| Common Blackbird | Turdus merula | 1 | ||||||||
| Eurasian Treecreeper | Certhia familiaris | 1 | ||||||||
| Eurasian Collared Dove | Streptopelia decaocto | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 |
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