Tor Tveterhagen
| Species | Scientific name | 2011 | 2012 | 2013 | 2014 | 2015 | 2016 | 2018 | 2019 | 2020 | 2021 |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Brambling | Fringilla montifringilla | 1 | 1 | ||||||||
| Blue Tit | Cyanistes caeruleus | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 |
| Chaffinch | Fringilla coelebs | 1 | 1 | ||||||||
| Eurasian Bullfinch | Pyrrhula pyrrhula | 1 | 1 | 1 | 1 | 1 | 1 | 1 | |||
| Eurasian Red Squirrel | Sciurus vulgaris | 1 | 1 | 1 | 1 | 1 | 1 | 1 | |||
| Great Spotted Woodpecker | Dendrocopos major | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 |
| Willow Tit | Poecile montanus | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | ||
| European Greenfinch | Carduelis chloris | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 |
| Eurasian Siskin | Carduelis spinus | 1 | |||||||||
| Green Woodpecker | Picus viridis | 1 | 1 | ||||||||
| Mealy Redpoll | Carduelis flammea | 1 | 1 | 1 | 1 | 1 | 1 | 1 | |||
| Fieldfare | Turdus pilaris | 1 | 1 | 1 | |||||||
| Yellowhammer | Emberiza citrinella | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | |
| Cat | Felis catus | 1 | |||||||||
| Great Tit | Parus major | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 |
| Hooded Crow | Corvus cornix | 1 | 1 | 1 | 1 | 1 | |||||
| Eurasian Jay | Garrulus glandarius | 1 | |||||||||
| Eurasian Tree Sparrow | Passer montanus | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 |
| Wood Pigeon | Columba palumbus | 1 | 1 | 1 | |||||||
| Robin | Erithacus rubecula | 1 | |||||||||
| Roe Deer | Capreolus capreolus | 1 | 1 | 1 | 1 | 1 | |||||
| Black-billed Magpie | Pica pica | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 |
| Nuthatch | Sitta europaea | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 |
| Eurasian Sparrowhawk | Accipiter nisus | 1 | |||||||||
| European Goldfinch | Carduelis carduelis | 1 | 1 | ||||||||
| Coal Tit | Periparus ater | 1 | 1 | 1 | 1 | 1 | 1 | 1 | |||
| Common Blackbird | Turdus merula | 1 | 1 | 1 | 1 | 1 | |||||
| Eurasian Treecreeper | Certhia familiaris | 1 | 1 | 1 |
Sustain.no is provided by the Norwegian Centre for Science Education