Species Detail - Colonial Sea Squirt (Perophora japonica) - Species information displayed is based on the dataset "National Invasive Species Database".

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
Perophora japonica
Colonial Sea Squirt
N/A
Invasive Species: Invasive Species || Invasive Species: Invasive Species >> Regulation S.I. 477 (Ireland)
pejap
Oka, 1927
tunicate (Urochordata)
Species
6
6
6
01/01/2018
31/12/2022
N/A
N/A
Collated by the National Biodiversity Data Centre from different sources, National Invasive Species Database, National Biodiversity Data Centre, Ireland, Colonial Sea Squirt (Perophora japonica), accessed 22 February 2025, <https://maps.biodiversityireland.ie/Dataset/397/Species/134467>

Records per month (across all datasets)

Records per year (across all datasets)