Site: Trollstien
| Species | Scientific name | 2003 | 2004 |
|---|---|---|---|
| Brambling | Fringilla montifringilla | 1 | |
| Blue Tit | Cyanistes caeruleus | 6 | 2 |
| Eurasian Bullfinch | Pyrrhula pyrrhula | 8 | 4 |
| Willow Tit | Poecile montanus | 6 | 3 |
| European Greenfinch | Carduelis chloris | 9 | 4 |
| Herring Gull | Larus argentatus | 1 | |
| House Sparrow | Passer domesticus | 9 | 5 |
| Great Tit | Parus major | 9 | 5 |
| Hooded Crow | Corvus cornix | 8 | 5 |
| Common Raven | Corvus corax | 1 | |
| Bohemian Waxwing | Bombycilla garrulus | 1 | |
| Eurasian Magpie | Pica pica | 1 | 5 |
| Common Blackbird | Turdus merula | 1 | |
| Peregrine Falcon | Falco peregrinus | 1 |
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