Survey Details - Addendum 13
Addendum 13
Caddisflies (Trichoptera)
2001
2025
James P. O'Connor, Caddisflies (Trichoptera) of Ireland, Survey: Addendum 13, National Biodiversity Data Centre, Ireland, accessed 02 July 2025, <https://maps.biodiversityireland.ie/Dataset/250/Survey/1789>
Survey Statistics
579
0
30
Survey species distribution

Terrestrial Map - 10km

Distribution of the number of species recorded within each 10km grid square (ITM).
Live Map

Marine Map - 50Km

Distribution of the number of species recorded within each 50km grid square (WGS84).
Live Map
Survey records distribution

Terrestrial Map - 10km

Distribution of the number of records within each 10km grid square (ITM).
Live Map

Marine Map - 50Km

Distribution of the number of records within each 50km grid square (WGS84).
Live Map
Records per year
Species per year