Species Detail - Megasyrphus erraticus - 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 - true fly (Diptera)
3 May (recorded in 1977)
19 July (recorded in 1975)
National Biodiversity Data Centre, Ireland, Megasyrphus erraticus, accessed 20 March 2023, <https://maps.biodiversityireland.ie/Species/187042>