Species Detail - Chaetoceros tortissimus - 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
Chaetoceros tortissimus
N/A
NHMSYS0000547747 UnverifiedUnverified
N/A
chtor
Gran, 1900
diatom
Species
3
1
2
20/07/1983
20/07/1983
20 July (recorded in 1983)
20 July (recorded in 1983)
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, Chaetoceros tortissimus, accessed 21 April 2025, <https://maps.biodiversityireland.ie/Dataset/372/Species/24074>

Records per month (across all datasets)

Records per year (across all datasets)