Species Detail - Indet. Alder Fly (Sialis) - Species information displayed is based on the dataset "Ireland's BioBlitz".
Terrestrial Map - 10km
Terrestrial Map - 10km
Distribution of the number of records recorded within each 10km grid square (ITM).Marine Map - 50km
Marine Map - 50km
Distribution of the number of records recorded within each 50km grid square (WGS84).
Sialis
Indet. Alder Fly
N/A
N/A
N/A
Latreille, 1802
insect - alderfly (Megaloptera)
Genus
3
3
3
20/05/2011
09/06/2016
17 April (recorded in 2002)
7 December (recorded in 2012)
Collated by the National Biodiversity Data Centre from different sources, Ireland's BioBlitz, National Biodiversity Data Centre, Ireland, Indet. Alder Fly (Sialis), accessed 22 February 2025, <https://maps.biodiversityireland.ie/Dataset/189/Species/184481>