Species Detail - Quagga Mussel (Dreissena rostriformis bugensis) - 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
Dreissena rostriformis bugensis
Quagga Mussel
NHMSYS0021118235 RecommendedWell-formed
N/A
drros
Andrusov, 1897
Mollusc
Subspecies
430
24
9
12/07/2021
31/12/2023
26 April (recorded in 2022)
7 October (recorded in 2023)
Collated by the National Biodiversity Data Centre from different sources, National Invasive Species Database, National Biodiversity Data Centre, Ireland, Quagga Mussel (Dreissena rostriformis bugensis), accessed 14 June 2025, <https://maps.biodiversityireland.ie/Dataset/397/Species/293432>

Records per month (across all datasets)

Records per year (across all datasets)