Thor-Arve Overvik
| Species | Scientific name | 2011 | 2012 | 2014 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Blue Tit | Cyanistes caeruleus | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | |
| Two-barred Crossbill | Loxia leucoptera | 1 | ||||||||||||
| Eurasian Bullfinch | Pyrrhula pyrrhula | 1 | 1 | 1 | 1 | |||||||||
| Great Spotted Woodpecker | Dendrocopos major | 1 | 1 | 1 | 1 | |||||||||
| Winter Wren | Troglodytes troglodytes | 1 | 1 | 1 | 1 | |||||||||
| House Sparrow | Passer domesticus | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | ||
| Fieldfare | Turdus pilaris | 1 | 1 | |||||||||||
| Great Tit | Parus major | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | |
| Rook | Corvus frugilegus | 1 | 1 | 1 | ||||||||||
| Hooded Crow | Corvus cornix | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 |
| Robin | Erithacus rubecula | 1 | 1 | 1 | 1 | |||||||||
| Bohemian Waxwing | Bombycilla garrulus | 1 | 1 | 1 | 1 | |||||||||
| Eurasian Magpie | Pica pica | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 |
| Nuthatch | Sitta europaea | 1 | 1 | 1 | 1 | |||||||||
| Common Blackbird | Turdus merula | 1 | 1 | 1 | 1 |
