Species Detail - Early Thorn (Selenia dentaria) - Species information displayed is based on the dataset "Farmer Moth Monitoring Programme".
Terrestrial Map - 10km
Terrestrial Map - 10km
Distribution of the number of records recorded within each 10km grid square (ITM).Marine Map - 50km
Marine Map - 50km
Distribution of the number of records recorded within each 50km grid square (WGS84).
Selenia dentaria
Early Thorn
NBNSYS0000006008
RecommendedWell-formed
Selenia bilunaria (Esper, 1795), Selenia bilunaria (Esper, [1801]), Selenia illunaria (Hübner, [1799])
N/A
seden
(Fabricius, 1775)
Insect - moth
Species
117
44
33
12/04/2025
30/08/2025
2 January (recorded in 2019)
30 December (recorded in 2021)
National Biodiversity Data Centre, Farmer Moth Monitoring Programme, National Biodiversity Data Centre, Ireland, Early Thorn (Selenia dentaria), accessed 02 April 2026, https://maps.biodiversityireland.ie/Dataset/443/Species/78838