Species Detail - Compass Sea Squirt (Asterocarpa humilis) - Species information displayed is based on the dataset "SeaSearch records from Irish coastal waters".

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
Asterocarpa humilis
Compass Sea Squirt
NHMSYS0021002915 RecommendedWell-formed
N/A
ashum
(Heller, 1878)
Tunicate (Urochordata)
Species
2
1
1
25/07/2019
26/08/2019
25 July (recorded in 2019)
26 August (recorded in 2019)
Seasearch, SeaSearch records from Irish coastal waters, National Biodiversity Data Centre, Ireland, Compass Sea Squirt (Asterocarpa humilis), accessed 16 July 2025, <https://maps.biodiversityireland.ie/Dataset/158/Species/187406>

Records per month (across all datasets)

Records per year (across all datasets)