Species Detail - Zebra Mussel (Dreissena (Dreissena) polymorpha) - Species information displayed is based on the dataset "National Invasive Species Database".
Terrestrial Map - 10km
Terrestrial Map - 10km
Distribution of the number of records recorded within each 10km grid square (ITM).Marine Map - 50km
Marine Map - 50km
Distribution of the number of records recorded within each 50km grid square (WGS84).%20polymorpha)_0.jpg)
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Dreissena (Dreissena) polymorpha
Zebra Mussel
NHMSYS0001701995
UnverifiedUnverified
Invasive Species: Invasive Species || Invasive Species: Invasive Species >> High Impact Invasive Species || Invasive Species: Invasive Species >> Regulation S.I. 477 (Ireland)
drpol
(Pallas, 1771)
mollusc
Species
675
82
34
01/10/1997
10/11/2024
19 January (recorded in 2024)
14 December (recorded in 2009)
Collated by the National Biodiversity Data Centre from different sources, National Invasive Species Database, National Biodiversity Data Centre, Ireland, Zebra Mussel (Dreissena (Dreissena) polymorpha), accessed 12 May 2025, <https://maps.biodiversityireland.ie/Dataset/397/Species/123415>