News Round-Up

Controls needed to stop zebra mussels invading Great Britain


New research by Swansea University scientists found that boat ramps facilitate the dispersal of the highly invasive zebra mussel (Dreissena polymorpha). To contain the dispersion of this invasive species Dr Marta Rodriguez-Rey and co-authors suggest in the new study, that strict control measures and target monitoring around boat ramps should be implemented.

Invasive bivalves are a problem as they can cause widespread environmental damage, and eradication has proved difficult. The zebra mussel is one of the most damaging invasive bivalves – it reproduces fast, disperses widely, and damages the economy. In Great Britain, £5 million are lost each year due to pipe fouling and damage to water infrastructures caused by zebra mussels. MORE