Species Detail - Wireweed (Sargassum muticum) - Species information displayed is based on the dataset "Ireland's BioBlitz".

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

Sargassum muticum
Wireweed
NBNSYS0000188809 UnverifiedUnverified
Invasive Species: Invasive Species || Invasive Species: Invasive Species >> High Impact Invasive Species || Invasive Species: Invasive Species >> Regulation S.I. 477 (Ireland)
samut
(Yendo) Fensholt
alga
Species
9
6
6
19/05/2012
11/06/2016
5 January (recorded in 2021)
31 December (recorded in 1973)
Collated by the National Biodiversity Data Centre from different sources, Ireland's BioBlitz, National Biodiversity Data Centre, Ireland, Wireweed (Sargassum muticum), accessed 21 April 2025, <https://maps.biodiversityireland.ie/Dataset/189/Species/764>

Records per month (across all datasets)

Records per year (across all datasets)