作者单位:
Univ Northern Colorado, Sch Biol Sci, Greeley, CO 80526 USA
[1]
Zurich Univ Appl Sci ZHAW, Inst Nat Resource Sci IUNR, Vegetat Ecol Grp, CH-8820 Wadenswil, Switzerland
[2]
Forest Sci Ctr Catalonia CTFC, Ctra St Llorenc Km 2, Solsona 25280, Spain
[3]
Masaryk Univ, Dept Bot & Zool, CS-61137 Brno, Czech Republic
[4]
Montana State Univ, Dept Ecol, Bozeman, MT 59717 USA
[5]
Univ New England, Sch Environm & Rural Sci, Armidale, NSW 2350, Australia
[6]
发布时间
2018-07-11