Author(s): Wenna Ding, Swiss Federal Research Institute for Forest, Snow and Landscape Research WSL (First Author, Presenting Author) Richard Ree, Field Museum Michael R. May, University of California Philipp Brun, WSL Swiss Federal Institute for Forest, Snow and Landscape Research Dirk Karger, WSL Swiss Federal Institute for Forest, Snow and Landscape Research Loïc Pellissier, ETH Zürich Oskar Hagen, German Centre for Integrative Biodiversity Research (iDiv) Halle-Jena-Leipzig Niklaus Zimmermann, WSL Swiss Federal Institute for Forest, Snow and Landscape Research Alexander Skeels, Australian National University Yaowu Xing, Xishuangbanna Tropical Botanical Garden, Chinese Academy of Sciences