Assessing invasive alien species in European catchments: Distribution and impacts - ScienceDirect | Biodiversité | Scoop.it
•Distribution and impacts of freshwater invasive species are assessed in Europe.
•Impacts are calculated at catchment scale and related to river ecological status.
•High variation of impact magnitude and spp. occupancy within and across catchments
•Eleven countries on twenty-five show high impacts at poor and bad river status.
•The approach can guide more effective catchment strategies to tackle invasive spp.