Site: Øvre-ål
| Species | Scientific name | 2014 | 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Brambling | Fringilla montifringilla | 1 | |||||||||||
| Blue Tit | Cyanistes caeruleus | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 |
| Eurasian Bullfinch | Pyrrhula pyrrhula | 1 | 1 | 1 | 1 | 1 | 1 | 2 | 1 | 1 | 1 | 1 | 1 |
| Lesser Spotted Woodpecker | Dendrocopos minor | 2 | |||||||||||
| Eurasian Red Squirrel | Sciurus vulgaris | 1 | 1 | 1 | 1 | 1 | 1 | ||||||
| Great Spotted Woodpecker | Dendrocopos major | 1 | |||||||||||
| Willow Tit | Poecile montanus | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | ||||
| European Greenfinch | Chloris chloris | 1 | 1 | 1 | 1 | 1 | 1 | 2 | 1 | 1 | 1 | 1 | 1 |
| Eurasian Siskin | Spinus spinus | 1 | 1 | 1 | 1 | 1 | |||||||
| Mealy Redpoll | Acanthis flammea | 1 | 1 | 1 | 1 | 1 | 1 | 1 | |||||
| Hawfinch | Coccothraustes coccothraustes | 1 | |||||||||||
| Great Tit | Parus major | 1 | 1 | 1 | 1 | 1 | 1 | 2 | 1 | 1 | 1 | 1 | 1 |
| Eurasian Tree Sparrow | Passer montanus | 1 | 1 | 1 | 1 | 1 | |||||||
| Bohemian Waxwing | Bombycilla garrulus | 1 | |||||||||||
| Eurasian Magpie | Pica pica | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | |||
| Nuthatch | Sitta europaea | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | |||
| European Goldfinch | Carduelis carduelis | 1 | 1 | 1 | 1 | ||||||||
| Coal Tit | Periparus ater | 1 | 1 |
