Species Detail - Iron Blue Mayfly (Baetis muticus) - Species information displayed is based on the dataset "River Biologists' Database (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
Baetis muticus
Iron Blue Mayfly
NBNSYS0000010867 RecommendedWell-formed
N/A
bamut
(Linnaeus, 1758)
Insect - mayfly (Ephemeroptera)
Species
104
58
18
26/05/2009
27/10/2009
11 February (recorded in 2010)
27 October (recorded in 2009)
Environmental Protection Agency, River Biologists' Database (EPA), National Biodiversity Data Centre, Ireland, Iron Blue Mayfly (Baetis muticus), accessed 13 June 2025, <https://maps.biodiversityireland.ie/Dataset/19/Species/184217>

Records per month (across all datasets)

Records per year (across all datasets)