Species Detail - Brown Hairstreak (Thecla betulae) - Species information displayed is based on all datasets.
Terrestrial Map - 10kmDistribution of the number of records recorded within each 10km grid square (ITM).
Marine Map - 50kmDistribution of the number of records recorded within each 50km grid square (WGS84).
insect - butterfly
3 January (recorded in 2019)
27 December (recorded in 2018)
National Biodiversity Data Centre, Ireland, Brown Hairstreak (Thecla betulae), accessed 26 October 2021, <https://maps.biodiversityireland.ie/Species/77372>