• Comparing impacts of alien plants and animals in Europe using a standard scoring system 

      Kumschick, S.; Bacher, S.; Evans, T.; Markova, Z.; Pergl, J.; Pysek, P.; Vaes-Petignat, S.; van der Veer, G.; Villa, M.; Nentwig, W. (British Ecological Society, 2015-06)
      1. Alien species can change the recipient environment in various ways, and some of them cause considerable damage. Understanding such impacts is crucial to direct management actions. This study addresses the following ...