Species Detail - Biddulphia rhombus - Species information displayed is based on the dataset "Sherkin Island Marine Station Phytoplankton Records from the Southwest Coast of Ireland. Series 1: Long-term data series from Roaringwater Bay/Long Island Bay and South of Sherkin Island, Co Cork 1980-2014".

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
Biddulphia rhombus
N/A
NHMSYS0021058067 RecommendedWell-formed
N/A
birho
(Ehrenberg) W.Smith, 1854
Diatom
Species
3
3
2
10/06/2009
10/06/2009
10 June (recorded in 2009)
10 June (recorded in 2009)
Sherkin Island Marine Station, Sherkin Island Marine Station Phytoplankton Records from the Southwest Coast of Ireland. Series 1: Long-term data series from Roaringwater Bay/Long Island Bay and South of Sherkin Island, Co Cork 1980-2014, National Biodiversity Data Centre, Ireland, Biddulphia rhombus, accessed 13 June 2025, <https://maps.biodiversityireland.ie/Dataset/372/Species/290600>

Records per month (across all datasets)

Records per year (across all datasets)