Slipper Limpet
Crepidula fornicata
Status:
Established
Habitat:
Marine
Threats:
Habitat Alteration.
Smooth cordgrass
Spartina anglica
Status:
Established
Habitat:
Marine
Threats:
Negative impacts on native intertidal communities.
Topmouth gudgeon
Pseudorasbora parva
Status:
Potential
Habitat:
Freshwater
Threats:
Negative impacts on native fish and vegetation species.
Wakame
Undaria pinnatifida
Status:
Established
Habitat:
Marine
Threats:
Habitat alteration. Loss of native biodiversity.
Water Fern
Azolla filiculoides
Status:
Established
Habitat:
Freshwater
Threats:
Reduction of surface light reaching the benthos.
Water primrose
Ludwigia grandiflora
Status:
Potential
Habitat:
Freshwater
Threats:
Competition with native species.
Wild boar and hybrids
Sus scrofa
Status:
Potential
Habitat:
Terrestrial
Threats:
Habitat alteration. negative impacts on native flora and fauna.
Wire weed
Sargassum muticum
Status:
Established
Habitat:
Marine
Threats:
Competition with native species.
Zander
Stizostedion lucioperca
Status:
Potential
Habitat:
Freshwater
Threats:
Competes with native fish species. Transmits fish disease and parasites.
Invasive Species Ireland

Invasive Species Ireland