Site: Holbygdi 503
| Species | Scientific name | 2011 | 2012 | 2013 | 2015 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Brambling | Fringilla montifringilla | 1 | 2 | ||||||||||
| Blue Tit | Cyanistes caeruleus | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 2 | 1 | 1 | 1 |
| Eurasian Bullfinch | Pyrrhula pyrrhula | 1 | 1 | 1 | 1 | 1 | 2 | 1 | 1 | ||||
| Eurasian Red Squirrel | Sciurus vulgaris | 1 | 1 | 1 | 1 | ||||||||
| Great Spotted Woodpecker | Dendrocopos major | 1 | 1 | 1 | 1 | 1 | 1 | 2 | 1 | 1 | |||
| Winter Wren | Troglodytes troglodytes | 1 | 1 | ||||||||||
| Willow Tit | Poecile montanus | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 |
| European Greenfinch | Chloris chloris | 2 | |||||||||||
| Eurasian Siskin | Spinus spinus | 1 | 1 | 2 | 1 | 1 | 1 | ||||||
| Green Woodpecker | Picus viridis | 1 | 1 | ||||||||||
| Mealy Redpoll | Acanthis flammea | 1 | 1 | 1 | |||||||||
| Yellowhammer | Emberiza citrinella | 1 | 1 | 2 | 1 | 1 | |||||||
| White-backed Woodpecker | Dendrocopos leucotos | 1 | 1 | ||||||||||
| Great Tit | Parus major | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 2 | 1 | 1 | 1 |
| Golden Eagle | Aquila chrysaetos | 1 | |||||||||||
| Hooded Crow | Corvus cornix | 1 | 1 | 1 | 1 | ||||||||
| Marsh Tit | Poecile palustris | 1 | 1 | 1 | 1 | 2 | 1 | 1 | 1 | ||||
| Eurasian Jay | Garrulus glandarius | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 2 | 1 | 1 | ||
| Common Raven | Corvus corax | 1 | 1 | 1 | 1 | 1 | 2 | ||||||
| Eurasian Magpie | Pica pica | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 2 | 1 | ||
| Nuthatch | Sitta europaea | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 2 | 1 | 1 | 1 |
| Long-tailed Tit | Aegithalos caudatus | 1 | 1 | 1 | 1 | ||||||||
| Coal Tit | Periparus ater | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 2 | 1 | 1 | 1 |
| Common Blackbird | Turdus merula | 1 | 1 | 1 | 1 | 2 | 1 | ||||||
| Eurasian Treecreeper | Certhia familiaris | 1 | 1 | 1 | 1 |
