Species Detail - Heptagenia - 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 - mayfly (Ephemeroptera)
17 April (recorded in 2007)
17 December (recorded in 2009)
National Biodiversity Data Centre, Ireland, Heptagenia, accessed 25 June 2022, <https://maps.biodiversityireland.ie/Species/184302>