Bjørg Aastorp Bjella
| Species | Scientific name | 2013 | 2014 | 2015 | 2016 | 2017 | 2018 | 2019 | 2021 |
|---|---|---|---|---|---|---|---|---|---|
| Blue Tit | Cyanistes caeruleus | 1 | 1 | 1 | 1 | 1 | |||
| Eurasian Bullfinch | Pyrrhula pyrrhula | 1 | 1 | 1 | 1 | 1 | 1 | 1 | |
| Eurasian Red Squirrel | Sciurus vulgaris | 1 | 1 | ||||||
| Great Spotted Woodpecker | Dendrocopos major | 1 | 1 | 1 | 1 | 1 | 1 | 1 | |
| Willow Tit | Poecile montanus | 1 | 1 | ||||||
| European Greenfinch | Carduelis chloris | 1 | 1 | 1 | |||||
| Grey-headed Woodpecker | Picus canus | 1 | 1 | ||||||
| House Sparrow | Passer domesticus | 1 | |||||||
| Fieldfare | Turdus pilaris | 1 | 1 | ||||||
| Yellowhammer | Emberiza citrinella | 1 | 1 | 1 | 1 | 1 | 1 | 1 | |
| Great Tit | Parus major | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 |
| Eurasian Jay | Garrulus glandarius | 1 | 1 | 1 | 1 | 1 | 1 | 1 | |
| Eurasian Tree Sparrow | Passer montanus | 1 | 1 | 1 | 1 | 1 | 1 | 1 | |
| Black-billed Magpie | Pica pica | 1 | 1 | 1 | 1 | 1 | 1 | ||
| Nuthatch | Sitta europaea | 1 | 1 | 1 | 1 | 1 | 1 | 1 |
Sustain.no is provided by the Norwegian Centre for Science Education