干旱区生态环境知识资源中心(Arid): Integrating ecosystem services modeling into effectiveness assessment of national protected areas in a typical arid region in China

Arid

DOI	10.1016/j.jenvman.2021.113408
	Integrating ecosystem services modeling into effectiveness assessment of national protected areas in a typical arid region in China
	Li, Suxiao; Liu, Yu; Yang, Hong; Yu, Xiubo; Zhang, Yiqian; Wang, Chunxiao
通讯作者	Yu, XB (corresponding author), Chinese Acad Sci, Key Lab Ecosyst Network Observat & Modeling, Inst Geog Sci & Nat Resources Res, Datun Rd, Beijing 100101, Peoples R China.
来源期刊	JOURNAL OF ENVIRONMENTAL MANAGEMENT
ISSN	0301-4797
EISSN	1095-8630
出版年	2021
卷号	297
英文摘要	Protected areas (PAs) are essential for biodiversity conservation and for the delivery of ecosystem services (ESs). However, little is known about their effectiveness in providing ESs and contribution to species richness, especially in arid regions. Effectiveness evaluation is fundamental to understanding the extent of management enhancement required to fulfill conservation targets. In this study, we analyzed the supply of six ESs (water yield, nutrient retention, soil retention, sand fixation, carbon storage, and biodiversity richness) by landscapes in China's arid region of Xinjiang Uygur Autonomous Region (hereafter Xinjiang). The aim was to identify distribution of ESs hotspots and the extent of hotspots located within or outside national PAs. The results showed significant spatial heterogeneity and coverage differences in six types of ESs hotspots. Hotspots coverage of six ESs on average accounted for 10.45 % of the total area, distributed mainly in mountains and oases covered by vegetation and wetlands. Among these ESs hotspots, over 50 % fell within PAs. This suggested that although PAs delivered moderately well outcomes in preserving ESs and biodiversity in Xinjiang, conservation gaps needed to be addressed. Our study also revealed substantial differences in ESs supplied by different PAs, and serious deficiency existed in some PAs in protecting either biodiversity or key ESs outlined in their conservation objectives. Our study illustrated the priority areas for future conservation expansion and stressed the urgent shift toward broadening the goals of PAs from a dominant focus to ones that encompass multiple ESs for human well-being.
英文关键词	Ecosystem services modeling Ecosystem service hotspots National protected areas Effectiveness Xinjiang
类型	Article
语种	英语
收录类别	SCI-E
WOS记录号	WOS:000691273600005
WOS关键词	CONSERVATION ; BIODIVERSITY ; PATTERNS ; LANDSCAPES ; XINJIANG ; LINKING
WOS类目	Environmental Sciences
WOS研究方向	Environmental Sciences & Ecology
来源机构	中国科学院地理科学与资源研究所
资源类型	期刊论文
条目标识符	http://119.78.100.177/qdio/handle/2XILL650/363850
作者单位	[Li, Suxiao; Liu, Yu; Yu, Xiubo; Wang, Chunxiao] Chinese Acad Sci, Key Lab Ecosyst Network Observat & Modeling, Inst Geog Sci & Nat Resources Res, Datun Rd, Beijing 100101, Peoples R China; [Yang, Hong] Eawag, Swiss Fed Inst Aquat Sci & Technol, Uberlandstr 133, CH-8600 Dubendorf, Switzerland; [Yang, Hong] Univ Basel, Dept Environm Sci, Petersgraben 35, CH-4001 Basel, Switzerland; [Zhang, Yiqian] Changan Univ, Yucai Rd, Xian 710000, Peoples R China
推荐引用方式 GB/T 7714	Li, Suxiao,Liu, Yu,Yang, Hong,et al. Integrating ecosystem services modeling into effectiveness assessment of national protected areas in a typical arid region in China[J]. 中国科学院地理科学与资源研究所,2021,297.
APA	Li, Suxiao,Liu, Yu,Yang, Hong,Yu, Xiubo,Zhang, Yiqian,&Wang, Chunxiao.(2021).Integrating ecosystem services modeling into effectiveness assessment of national protected areas in a typical arid region in China.JOURNAL OF ENVIRONMENTAL MANAGEMENT,297.
MLA	Li, Suxiao,et al."Integrating ecosystem services modeling into effectiveness assessment of national protected areas in a typical arid region in China".JOURNAL OF ENVIRONMENTAL MANAGEMENT 297(2021).