About the Authors

Ana Novoa

ananovoa@uvigo.es

Affiliations Departamento de Bioloxía Vexetal e Ciencia do Solo, Universidade de Vigo, Vigo, Spain, Department of Invasion Ecology, Academy of Sciences of the Czech Republic, Průhonice, Czech Republic

Luís González

Affiliation Departamento de Bioloxía Vexetal e Ciencia do Solo, Universidade de Vigo, Vigo, Spain

Lenka Moravcová

Affiliation Department of Invasion Ecology, Academy of Sciences of the Czech Republic, Průhonice, Czech Republic

Petr Pyšek

Affiliations Department of Invasion Ecology, Academy of Sciences of the Czech Republic, Průhonice, Czech Republic, Department of Ecology, Charles University in Prague, Prague, Czech Republic

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceived and designed the experiments: AN LG. Performed the experiments: AN LG. Analyzed the data: AN. Contributed reagents/materials/analysis tools: LM PP. Wrote the paper: AN LG LM PP.