Site: Orvos
| Species | Scientific name | 1994 | 1999 | 2005 | 2009 | 2012 | 2013 | 2014 | 2016 | 2017 | 2019 | 2022 | 2023 | 2024 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Blue Tit | Cyanistes caeruleus | 1 | 2 | 2 | 1 | 1 | 1 | 1 | 1 | 1 | ||||
| Two-barred Crossbill | Loxia leucoptera | 1 | ||||||||||||
| Eurasian Bullfinch | Pyrrhula pyrrhula | 2 | 2 | 1 | 1 | 1 | 1 | 1 | ||||||
| Lesser Spotted Woodpecker | Dendrocopos minor | 1 | ||||||||||||
| Eurasian Red Squirrel | Sciurus vulgaris | 2 | 2 | 1 | 1 | 1 | 1 | 1 | 1 | |||||
| Great Spotted Woodpecker | Dendrocopos major | 2 | 1 | |||||||||||
| Willow Tit | Poecile montanus | 1 | 1 | 1 | 1 | 1 | ||||||||
| European Greenfinch | Carduelis chloris | 1 | 2 | 2 | 1 | 1 | 1 | 1 | 1 | 1 | ||||
| Mealy Redpoll | Carduelis flammea | 2 | 1 | 1 | 1 | |||||||||
| Fieldfare | Turdus pilaris | 1 | ||||||||||||
| Mountain hare | Lepus timidus | 1 | ||||||||||||
| Hawfinch | Coccothraustes coccothraustes | 1 | 1 | |||||||||||
| Great Tit | Parus major | 1 | 2 | 2 | 1 | 1 | 1 | 1 | 1 | 1 | ||||
| Nutcracker | Nucifraga caryocatactes | 1 | ||||||||||||
| Eurasian Tree Sparrow | Passer montanus | 1 | 2 | 2 | 1 | 1 | 1 | 1 | 1 | |||||
| Eurasian Magpie | Pica pica | 1 | 2 | 1 | 1 | 1 | 1 | 1 | 1 | |||||
| Nuthatch | Sitta europaea | 1 | 1 | 1 | ||||||||||
| European Goldfinch | Carduelis carduelis | 1 | ||||||||||||
| Long-tailed Tit | Aegithalos caudatus | 1 | ||||||||||||
| Great Grey Shrike | Lanius excubitor | 1 |
