title: Global roadless areas: Hidden roads.
authors.affiliation: Centre for Integrative Conservation, Xishuangbanna Tropical Botanical Garden, Chinese Academy of Sciences, Jinghong, Yunnan, 666303, China. ach_conservation2@hotmail.com.
authors.forename: Alice C
authors.initials: AC
authors.lastname: Hughes
mesh_terms: D003247:Conservation of Natural Resources; D006801:Humans; D014186:Transportation