The data of this paper were collected from Kunming and Chengjiang in Yunnan province, including three ecosystem types (coniferous forest, broad-leaved forest and meadow) in three mountains.

• 本文所依据的数据采自云南昆明市郊和澄江两地，包括三种不同的生态类型：西山针叶林、澄江县阔叶林和玉案山草地。