Species Detail - Heptagenia sulphurea - Species information displayed is based on all datasets.

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
Heptagenia sulphurea
N/A
N/A
N/A
hesul
(Müller, 1776)
insect - mayfly (Ephemeroptera)
Species
378
195
77
01/01/1850
19/05/2012
6 March (recorded in 2010)
12 October (recorded in 2010)
National Biodiversity Data Centre, Ireland, Heptagenia sulphurea, accessed 13 July 2020, <https://maps.biodiversityireland.ie/Species/184321>

Records per month (across all datasets)

Records per year (across all datasets)