Survey Details - Addendum 5
        
                
                Addendum 5
            
            
                
                Caddisflies (Trichoptera)
            
            
                
                2010
            
            
                
                2020
            
            
                
                
                    James P. O'Connor, Caddisflies (Trichoptera) of Ireland, Survey: Addendum 5, National Biodiversity Data Centre, Ireland, accessed 04 November 2025, <https://maps.biodiversityireland.ie/Dataset/250/Survey/816>
                
            
        Survey Statistics
        
                
                193
            
            
                
                0
            
            
                
                73
            
        Survey species distribution
        Terrestrial Map - 10km
Distribution of the number of species recorded within each 10km grid square (ITM).Marine Map - 50Km
Distribution of the number of species recorded within each 50km grid square (WGS84).Survey records distribution
        Terrestrial Map - 10km
Distribution of the number of records within each 10km grid square (ITM).Marine Map - 50Km
Distribution of the number of records within each 50km grid square (WGS84).Records per year
                Species per year