Site: heggeliveien
| Species | Scientific name | 2019 | 2023 |
|---|---|---|---|
| Blue Tit | Cyanistes caeruleus | 1 | |
| Eurasian Red Squirrel | Sciurus vulgaris | 1 | |
| Great Spotted Woodpecker | Dendrocopos major | 1 | |
| House Sparrow | Passer domesticus | 1 | 1 |
| Great Tit | Parus major | 1 | |
| Eurasian Tree Sparrow | Passer montanus | 1 | |
| Black-billed Magpie | Pica pica | 1 | 1 |
| Nuthatch | Sitta europaea | 1 | |
| Eurasian Sparrowhawk | Accipiter nisus | 1 | |
| Eurasian Pygmy Owl | Glaucidium passerinum | 3 |
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