Species Detail - Jania rubens - Species information displayed is based on the dataset "SeaSearch records from Irish coastal waters".

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
Jania rubens
N/A
NHMSYS0021059488 RecommendedWell-formed
N/A
jarub
(Linnaeus) J.V.Lamouroux, 1816
Alga
Species
8
6
5
13/08/2007
12/09/2018
17 January (recorded in 1988)
31 December (recorded in 1913)
Seasearch, SeaSearch records from Irish coastal waters, National Biodiversity Data Centre, Ireland, Jania rubens, accessed 13 June 2025, <https://maps.biodiversityireland.ie/Dataset/158/Species/292017>

Records per month (across all datasets)

Records per year (across all datasets)