Species Detail - Hazel Dormouse (Muscardinus avellanarius) - Species information displayed is based on the dataset "Hazel Dormouse in Ireland".

Terrestrial Map - 10km

Distribution of the number of records recorded within each 10km grid square (ITM).
Live Map

Marine Map - 50km

Distribution of the number of records recorded within each 50km grid square (WGS84).
Live Map
Muscardinus avellanarius
Hazel Dormouse
Common Dormouse, Dormouse
N/A
muave
(Linnaeus, 1758)
terrestrial mammal
Species
16
2
2
01/07/2010
31/12/2014
8 January (recorded in 2015)
31 December (recorded in 2023)
Dr. Emma Sheehy and Dr. Colin Lawton, Hazel Dormouse in Ireland, National Biodiversity Data Centre, Ireland, Hazel Dormouse (Muscardinus avellanarius), accessed 22 February 2025, <https://maps.biodiversityireland.ie/Dataset/198/Species/119485>

Records per month (across all datasets)

Records per year (across all datasets)