Species Detail - Crunoecia irrorata - Species information displayed is based on the dataset "A national macroinvertebrate dataset collected for the biomonitoring of Ireland’s river network, 2007–2018 (EPA)".

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
Crunoecia irrorata
N/A
N/A
N/A
crirr
(Curtis, 1834)
insect - caddis fly (Trichoptera)
Species
1
1
1
14/06/2017
14/06/2017
4 March (recorded in 1985)
28 November (recorded in 2002)
Environmental Protection Agency, A national macroinvertebrate dataset collected for the biomonitoring of Ireland’s river network, 2007–2018 (EPA), National Biodiversity Data Centre, Ireland, Crunoecia irrorata, accessed 22 February 2025, <https://maps.biodiversityireland.ie/Dataset/335/Species/77761>

Records per month (across all datasets)

Records per year (across all datasets)