Species Detail - Dark Green Fritillary (Speyeria aglaja) - Species information displayed is based on the dataset "Distribution Atlas of Butterflies in Ireland 1979 (An Foras Forbartha)".

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
Speyeria aglaja
Dark Green Fritillary
NHMSYS0021297309 RecommendedWell-formed
Threatened Species: Vulnerable
N/A
Linnaeus, 1758)
Insect - butterfly
Species
241
154
77
01/01/1947
31/12/1984
8 May (recorded in 2017)
29 September (recorded in 2021)
National Biodiversity Data Centre, Distribution Atlas of Butterflies in Ireland 1979 (An Foras Forbartha), National Biodiversity Data Centre, Ireland, Dark Green Fritillary (Speyeria aglaja), accessed 14 June 2025, <https://maps.biodiversityireland.ie/Dataset/94/Species/307515>

Records per month (across all datasets)

Records per year (across all datasets)