[1] Lincoln Univ, Bioprotect Res Ctr, POB 85084, Canterbury, New Zealand
[2] Univ Fribourg, Dept Biol, Chemin Musee 10, CH-1700 Fribourg, Switzerland
[3] CABI, Delemont, Switzerland
[4] UFZ Helmholtz Ctr Environm Res, Dept Community Ecol, Halle, Germany
[5] Martin Luther Univ Halle Wittenberg, Inst Biol Geobot & Bot Garden, Halle, Germany
[6] German Ctr Integrat Biodivers Res iDiv, Leipzig, Germany
[7] Czech Acad Sci, Inst Bot, CZ-25243 Pruhonice, Czech Republic
[8] Charles Univ Prague, Dept Ecol, Fac Sci, Vinicna 7, CZ-12844 Prague 2, Czech Republic
[9] INRA UR 0633 Zool Forestiere, 2163 Av Pomme Pin, F-45075 Orleans, France
[10] CSIC, EBD, Av Amer Vespucio S-N, Seville 41092, Spain