Site: Bjerkeli
| Species | Scientific name | 2010 | 2011 | 2012 | 2015 | 2016 | 2017 | 2018 |
|---|---|---|---|---|---|---|---|---|
| Blue Tit | Cyanistes caeruleus | 1 | 1 | 1 | 1 | 1 | 1 | 1 |
| Eurasian Bullfinch | Pyrrhula pyrrhula | 1 | 1 | 1 | 1 | 1 | 1 | |
| Eurasian Red Squirrel | Sciurus vulgaris | 1 | ||||||
| Great Spotted Woodpecker | Dendrocopos major | 1 | 1 | |||||
| Goldcrest | Regulus regulus | 1 | 1 | 1 | ||||
| Willow Tit | Poecile montanus | 1 | 1 | 1 | 1 | 1 | 1 | |
| European Greenfinch | Chloris chloris | 1 | 1 | 1 | 1 | |||
| Mealy Redpoll | Acanthis flammea | 1 | 1 | |||||
| Yellowhammer | Emberiza citrinella | 1 | 1 | 1 | 1 | 1 | 1 | 1 |
| Jackdaw | Corvus monedula | 1 | 1 | |||||
| Great Tit | Parus major | 1 | 1 | 1 | 1 | 1 | 1 | 1 |
| Hooded Crow | Corvus cornix | 1 | 1 | |||||
| Eurasian Jay | Garrulus glandarius | 1 | 1 | 1 | 1 | |||
| Eurasian Tree Sparrow | Passer montanus | 1 | 1 | 1 | 1 | 1 | 1 | 1 |
| Common Raven | Corvus corax | 1 | ||||||
| Bohemian Waxwing | Bombycilla garrulus | 1 | ||||||
| Eurasian Magpie | Pica pica | 1 | 1 | 1 | 1 | 1 | 1 | 1 |
| Nuthatch | Sitta europaea | 1 | 1 | 1 | 1 | 1 | 1 | |
| Coal Tit | Periparus ater | 1 | 1 | 1 | ||||
| Black Woodpecker | Dryocopus martius | 1 |
