Species Detail - Holocentropus dubius - Species information displayed is based on the dataset "Ireland's BioBlitz".

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
Holocentropus dubius
N/A
NBNSYS0000008402 RecommendedWell-formed
N/A
hodub
(Rambur, 1842)
Insect - caddis fly (Trichoptera)
Species
1
1
1
25/05/2013
25/05/2013
29 March (recorded in 2023)
13 August (recorded in 2002)
Collated by the National Biodiversity Data Centre from different sources, Ireland's BioBlitz, National Biodiversity Data Centre, Ireland, Holocentropus dubius, accessed 15 July 2025, <https://maps.biodiversityireland.ie/Dataset/189/Species/77731>

Records per month (across all datasets)

Records per year (across all datasets)