Species Detail - Northern Concealer (Denisia similella) - 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
Denisia similella
Northern Concealer
NBNSYS0100002772 RecommendedWell-formed
N/A
desim
(Hübner, 1796)
Insect - moth
Species
3
3
3
24/06/1939
15/07/2014
24 June (recorded in 1939)
29 July (recorded in 2007)
National Biodiversity Data Centre, Ireland, Northern Concealer (Denisia similella), accessed 12 July 2025, <https://maps.biodiversityireland.ie/Species/80313>

Records per month (across all datasets)

Records per year (across all datasets)