1Fort Keogh Livestock & Range Research Laboratory, United States Department of Agriculture- Agricultural Research Service, Miles City, MT, USA
2Department of Biology, Institute for the Environment and Sustainability, Miami University, Oxford, OH, USA
3Department of Biology, Alma College, Alma, MI, USA
4Department of Integrative Biology, University of Guelph, Guelph, ON, Canada
5Departamento de Biología, Facultad de Ciencias Exactas y Naturales, UNLPam, Santa Rosa, Argentina
6Laboratorio de Ecología, Biogeografía y Evolución Vegetal (LEByEV), Instituto de Ciencias de la Tierra y Ambientales de La Pampa (INCITAP), Consejo Nacional de Investigaciones Científicas y Técnicas (CONICET), Universidad Nacional de La Pampa (UNLPam), Santa Rosa, Argentina
7Grupo de Ecología de Invasiones, INIBIOMA, Universidad Nacional del Comahue, CONICET, San Carlos de Bariloche, Argentina
8Department of Biological Sciences, Arkansas State University, Jonesboro, AR, USA
9Berlin-Brandenburg Institute of Advanced Biodiversity Research (BBIB), Berlin, Germany
10Institute of Biochemistry and Biology, University of Potsdam, Potsdam, Germany
11Institut für Biologie, Plant Ecology, Freie Universität Berlin, Berlin, Germany
12Leibniz Centre for Agricultural Landscape Research (ZALF), Müncheberg, Germany
13Institute for Landscape and Open Space, Eastern Switzerland University of Applied Sciences, St. Gallen, Switzerland
14Centre for Conservation Ecology and Genetics, Institute for Applied Ecology, University of Canberra, Canberra, ACT, Australia
15Institute of Ecology and Evolution, University of Oregon, Eugene, OR, USA
16Department of Forest Ecology and Management, Swedish University of Agricultural Sciences, Umeå, Sweden
17Institute of Plant Science, University of Bern, Bern, Switzerland
18Laboratoire d'Ecologie Alpine (LECA) Université Grenoble Alpes UMR CNRS‐UGA‐USMB 5553 Grenoble France
19Department of Terrestrial Ecology, Netherlands Institute of Ecology, Wageningen, The Netherlands
20Laboratory of Nematology, Wageningen University, Wageningen, The Netherlands
21Institute of Biology, Section Plant Ecology and Phytochemistry, Leiden University, Leiden, The Netherlands
22Department of Biology, University of British Columbia, Kelowna, BC, Canada