Species Detail - Thongweed (Himanthalia elongata) - Species information displayed is based on all datasets.

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
Himanthalia elongata
Thongweed
N/A
N/A
hielo
(Linnaeus) S.F. Gray
alga
Species
604
135
53
01/01/1845
21/11/2020
1 January (recorded in 1985)
31 December (recorded in 1869)
National Biodiversity Data Centre, Ireland, Thongweed (Himanthalia elongata), accessed 15 May 2021, <https://maps.biodiversityireland.ie/Species/2003>

Records per month (across all datasets)

Records per year (across all datasets)