Species Detail - Janira maculosa - Species information displayed is based on the dataset "Sponges of Rathlin Island".

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
Janira maculosa
N/A
NHMSYS0021050448 RecommendedWell-formed
N/A
jamac
Leach, 1814
Crustacean
Species
4
3
1
03/05/1985
17/09/1986
9 January (recorded in 2012)
29 October (recorded in 2017)
Ulster Museum, Sponges of Rathlin Island, National Biodiversity Data Centre, Ireland, Janira maculosa, accessed 22 February 2026, https://maps.biodiversityireland.ie/Dataset/48/Species/282988

Records per month (across all datasets)

Records per year (across all datasets)