Species Detail - Diura bicaudata - 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

Species image

Diura bicaudata
N/A
Phryganea bicaudata
N/A
dibic
(Linnaeus, 1758)
insect - stonefly (Plecoptera)
Species
15
9
6
15/10/2009
09/08/2017
1 February (recorded in 2009)
10 December (recorded in 2001)
Environmental Protection Agency, A national macroinvertebrate dataset collected for the biomonitoring of Ireland’s river network, 2007–2018 (EPA), National Biodiversity Data Centre, Ireland, Diura bicaudata, accessed 22 February 2025, <https://maps.biodiversityireland.ie/Dataset/335/Species/184771>

Records per month (across all datasets)

Records per year (across all datasets)