Species Detail - Biemna variantia - Species information displayed is based on the dataset "Marine sites, habitats and species data collected during the BioMar survey of Ireland.".

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
Biemna variantia
N/A
N/A
N/A
bivar
(Bowerbank, 1858)
sponge (Porifera)
Species
11
9
9
05/06/1993
12/07/1996
19 April (recorded in 1994)
20 September (recorded in 1995)
Trinity College, Marine sites, habitats and species data collected during the BioMar survey of Ireland., National Biodiversity Data Centre, Ireland, Biemna variantia, accessed 22 February 2025, <https://maps.biodiversityireland.ie/Dataset/258/Species/131900>

Records per month (across all datasets)

Records per year (across all datasets)