stig brian olsen
| Species | Scientific name | 2007 | 2008 | 2009 | 2010 | 2011 | 2012 | 2013 | 2014 | 2015 | 2016 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Brambling | Fringilla montifringilla | 2 | 4 | 1 | 5 | 1 | 1 | |||||||||||
| Blue Tit | Cyanistes caeruleus | 1 | 9 | 16 | 17 | 8 | 13 | 13 | 6 | 3 | 2 | 1 | 1 | 1 | 1 | 1 | 1 | 1 |
| Chaffinch | Fringilla coelebs | 4 | 1 | 8 | 1 | 7 | 4 | 1 | ||||||||||
| Eurasian Bullfinch | Pyrrhula pyrrhula | 1 | 8 | 5 | 17 | 7 | 13 | 13 | 6 | 3 | 2 | 1 | 1 | 1 | 1 | 1 | 1 | 1 |
| Merlin | Falco columbarius | 1 | ||||||||||||||||
| Lesser Spotted Woodpecker | Dendrocopos minor | 4 | ||||||||||||||||
| Eurasian Red Squirrel | Sciurus vulgaris | 1 | 1 | 1 | 1 | |||||||||||||
| Great Spotted Woodpecker | Dendrocopos major | 2 | 2 | 9 | 7 | 7 | 7 | 2 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | |||
| Common Crossbill | Loxia curvirostra | 1 | 1 | |||||||||||||||
| Willow Tit | Poecile montanus | 1 | 9 | 5 | 17 | 8 | 13 | 13 | 6 | 3 | 2 | 1 | 1 | 1 | 1 | 1 | 1 | 1 |
| European Greenfinch | Carduelis chloris | 8 | 13 | 11 | 7 | 11 | 5 | 3 | 1 | 2 | 1 | 1 | 1 | 1 | ||||
| Eurasian Siskin | Carduelis spinus | 2 | 2 | 6 | 2 | 5 | 9 | 1 | ||||||||||
| Mealy Redpoll | Carduelis flammea | 1 | 16 | 16 | 7 | 10 | 12 | 4 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | |||
| Grey-headed Woodpecker | Picus canus | 1 | ||||||||||||||||
| House Sparrow | Passer domesticus | 11 | ||||||||||||||||
| White-backed Woodpecker | Dendrocopos leucotos | 1 | ||||||||||||||||
| Northern Goshawk | Accipiter gentilis | 1 | 1 | |||||||||||||||
| Hawfinch | Coccothraustes coccothraustes | 1 | ||||||||||||||||
| Great Tit | Parus major | 1 | 9 | 16 | 17 | 8 | 13 | 13 | 6 | 3 | 2 | 1 | 1 | 1 | 1 | 1 | 1 | 1 |
| Hooded Crow | Corvus cornix | 2 | 5 | 4 | ||||||||||||||
| Eurasian Jay | Garrulus glandarius | 1 | 3 | 7 | 5 | 4 | 9 | 3 | ||||||||||
| Eurasian Tree Sparrow | Passer montanus | 10 | ||||||||||||||||
| Arctic Redpoll | Carduelis hornemanni | 1 | 1 | |||||||||||||||
| Robin | Erithacus rubecula | 1 | 2 | |||||||||||||||
| Bohemian Waxwing | Bombycilla garrulus | 2 | 1 | |||||||||||||||
| Black-billed Magpie | Pica pica | 8 | 4 | 3 | 1 | 1 | ||||||||||||
| Nuthatch | Sitta europaea | 1 | 14 | 7 | 10 | 12 | 6 | 1 | 2 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | ||
| Eurasian Sparrowhawk | Accipiter nisus | 1 | ||||||||||||||||
| Long-tailed Tit | Aegithalos caudatus | 1 | 1 | 1 | ||||||||||||||
| European Starling | Sturnus vulgaris | 2 | 3 | 1 | 2 | |||||||||||||
| Coal Tit | Periparus ater | 1 | 7 | 3 | 17 | 7 | 13 | 13 | 5 | 3 | 2 | 1 | 1 | 1 | 1 | 1 | 1 | 1 |
| Common Blackbird | Turdus merula | 4 | 3 | 4 | 1 | 4 | 3 | 1 | ||||||||||
| Crested Tit | Lophophanes cristatus | 3 | 5 | 9 | 7 | 8 | 7 | 6 | 1 | 1 | 1 | 1 | ||||||
| Eurasian Treecreeper | Certhia familiaris | 9 | 6 | 2 | 2 | 1 |
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