Species Detail - Parasyrphus nigritarsis - 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)
25 May (recorded in 1985)
31 May (recorded in 1987)
National Biodiversity Data Centre, Ireland, Parasyrphus nigritarsis, accessed 18 September 2020, <https://maps.biodiversityireland.ie/Species/87399>