Human activities have opposing effects on distributions of narrow-ranged and widespread plant species in China

doi:10.1073/pnas.1911851116

	Human activities have opposing effects on distributions of narrow-ranged and widespread plant species in China
	Xu, Wu-Bing ; Svenning, Jens-Christian ; Chen, Guo-Ke ; Zhang, Ming-Gang ; Huang, Ji-Hong ; Chen, Bin 6; Ordonez, Alejandro 2,3; Ma, Ke-Ping
	2019
发表期刊	PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA
ISSN	0027-8424
卷号	116 期号:52 页码:26674-26681
摘要	Human activities have shaped large-scale distributions of many species, driving both range contractions and expansions. Species differ naturally in range size, with small-range species concentrated in particular geographic areas and potentially deviating ecologically from widespread species. Hence, species' responses to human activities may be influenced by their geographic range sizes, but if and how this happens are poorly understood. Here, we use a comprehensive distribution database and species distribution modeling to examine if and how human activities have affected the extent to which 9,701 vascular plants fill their climatic potential ranges in China. We find that narrow-ranged species have lower range filling and widespread species have higher range filling in the human-dominated southeastern part of China, compared with their counterparts distributed in the less human-influenced northwestern part. Variations in range filling across species and space are strongly associated with indicators of human activities (human population density, human footprint, and proportion of cropland) even after controlling for alternative drivers. Importantly, narrow-ranged and widespread species show negative and positive range-filling relationships to these human indicators, respectively. Our results illustrate that floras risk biotic homogenization as a consequence of anthropogenic activities, with narrow-ranged species becoming replaced by widespread species. Because narrow-ranged species are more numerous than widespread species in nature, negative impacts of human activities will be prevalent. Our findings highlight the importance of establishing more protected areas and zones of reduced human activities to safeguard the rich flora of China.
关键词	biotic homogenization land use plant species distribution range filling range size
学科领域	Multidisciplinary Sciences
DOI	10.1073/pnas.1911851116
收录类别	SCI
语种	英语
WOS关键词	LAND-USE ; BIOTIC HOMOGENIZATION ; HABITAT DISTURBANCE ; EUROPEAN PLANTS ; NICHE BREADTH ; SIZE ; PATTERNS ; CLIMATE ; BIODIVERSITY ; RICHNESS
WOS研究方向	Science & Technology - Other Topics
WOS记录号	WOS:000504656900075
出版者	NATL ACAD SCIENCES
文献子类	Article
出版地	WASHINGTON
资助机构	Strategic Priority Research Program of the Chinese Academy of SciencesChinese Academy of Sciences [XDA19050404] ; European Research CouncilEuropean Research Council (ERC)European Commission [ERC-2012-StG-310886-HISTFUNC] ; National Natural Science Foundation of ChinaNational Natural Science Foundation of China (NSFC) [31700465] ; Applied Basic Research Project of Shanxi Province [201701D221217] ; Ministry of Science and Technology of ChinaMinistry of Science and Technology, China [Y5217G1001] ; VILLUM Investigator project (VILLUM FONDEN) [16549]
作者邮箱	kpma@ibcas.ac.cn
作品OA属性	hybrid, Green Published
引用统计	被引频次：77[WOS] [WOS记录] [WOS相关记录]
文献类型	期刊论文
条目标识符	http://ir.ibcas.ac.cn/handle/2S10CLM1/19833
专题	植被与环境变化国家重点实验室
作者单位	1.Chinese Acad Sci, Inst Bot, State Key Lab Vegetat & Environm Change, Beijing 100093, Peoples R China 2.Univ Chinese Acad Sci, Coll Resources & Environm, Beijing 100049, Peoples R China 3.Aarhus Univ, Dept Biosci, Sect Ecoinformat & Biodivers, DK-8000 Aarhus, Denmark 4.Aarhus Univ, Ctr Biodivers Dynam Changing World BIOCHANGE, DK-8000 Aarhus, Denmark 5.Shanxi Univ, Inst Loess Plateau, Taiyuan 030006, Shanxi, Peoples R China 6.Chinese Acad Forestry, Inst Forest Ecol Environm & Protect, State Forestry & Grassland Adm, Key Lab Forest Ecol & Environm, Beijing 100091, Peoples R China 7.Shanghai Chenshan Bot Garden, Dept Hort & Landscape, Shanghai 200062, Peoples R China
推荐引用方式 GB/T 7714	Xu, Wu-Bing,Svenning, Jens-Christian,Chen, Guo-Ke,et al. Human activities have opposing effects on distributions of narrow-ranged and widespread plant species in China[J]. PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA,2019,116(52):26674-26681.
APA	Xu, Wu-Bing.,Svenning, Jens-Christian.,Chen, Guo-Ke.,Zhang, Ming-Gang.,Huang, Ji-Hong.,...&Ma, Ke-Ping.(2019).Human activities have opposing effects on distributions of narrow-ranged and widespread plant species in China.PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA,116(52),26674-26681.
MLA	Xu, Wu-Bing,et al."Human activities have opposing effects on distributions of narrow-ranged and widespread plant species in China".PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA 116.52(2019):26674-26681.

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