Species Detail - Penny Weed (Zanardinia typus) - 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
Zanardinia typus
Penny Weed
NHMSYS0000377642 UnverifiedUnverified
N/A
zatyp
(Nardo) G. Furnari
alga
Species
2
2
2
05/06/2011
03/06/2012
1 January (recorded in 2000)
2 December (recorded in 1987)
Seasearch, SeaSearch records from Irish coastal waters, National Biodiversity Data Centre, Ireland, Penny Weed (Zanardinia typus), accessed 21 April 2025, <https://maps.biodiversityireland.ie/Dataset/158/Species/954>

Records per month (across all datasets)

Records per year (across all datasets)