Conservation status of threatened land plants in China and priority sites for better conservation targets: distribution patterns and conservation gap analysis

doi:10.1007/s10531-022-02414-9

	Conservation status of threatened land plants in China and priority sites for better conservation targets: distribution patterns and conservation gap analysis
	Qin, Fei 1; Xue, Tiantian 1; Yang, Xudong 1; Zhang, Wendi 1; Wu, Jianyong 4; Huang, Yunfeng 3; Khan, Gulzar 2; Yu, Shengxiang 1
	2022
发表期刊	BIODIVERSITY AND CONSERVATION
ISSN	0960-3115
卷号	31 期号:8-9 页码:2063-2082
摘要	There are about 10% of the world's land plants in China, of which 11% are threatened species. Here, we used China as a proxy to identify hotspots of threatened species, evaluate the effectiveness of current conservation networks and assess the correlations between distribution patterns of different groups. We built the most complete database of 3,881 species of threatened land plants in China (TLPCs) to date, based on 43,710 occurrence records at county level. A total of 467 counties identified as hotspot by species richness, complementarity, and weighted algorithms, mostly confined to the mountainous areas in southern China, which account for 15.58% of land area, however, hold 95.34% of the total TLPCs. The correlation analysis revealed weak to moderate relationship between the distribution patterns of three groups (bryophytes, ferns, and gymnosperms) and angiosperms of TLPCs. We found 86.34%, 84.05% and 95.77% of TLPCs protected by NNRs, PNRs and NRs [nature reserves, including both national NRs (NNRs) and provincial NRs (PNRs)], respectively. Besides, there were 41.11% and 18.84% of hotspots identified as conservation gaps of NNRs and NRs, respectively. In conclusion, the NNRs do not play a more dominant role in conserving TLPCs diversity in comparison to PNRs. We proposed that conservation planning need to be established in the periphery of Yunnan-Guizhou Plateau due to a large number of hotspots and conservation gaps located in this area. Since a large proportion of unprotected TLPCs are critically endangered and narrow-ranged species, it is urgent to set priorities for their conservation in the nearest future.
关键词	Complementarity Conservation gaps Distribution patterns Narrow-ranged species Species richness Threatened land plants
学科领域	Biodiversity Conservation ; Ecology ; Environmental Sciences
DOI	10.1007/s10531-022-02414-9
收录类别	SCI
语种	英语
WOS关键词	SPECIES-RICHNESS ; PROTECTED AREAS ; NATURE-RESERVES ; GEOGRAPHIC-DISTRIBUTION ; GLOBAL STRATEGY ; BIODIVERSITY ; DIVERSITY ; HOTSPOTS ; RARE ; CONGRUENCE
WOS研究方向	Science Citation Index Expanded (SCI-EXPANDED)
WOS记录号	WOS:000805067400001
出版者	SPRINGER
文献子类	Article
出版地	DORDRECHT
EISSN	1572-9710
资助机构	National Natural Science Foundation of China [32071654] ; Biodiversity Survey, Observation and Assessment Program of Ministry of Ecology and Environment of China [8-3-7-20-9] ; Biodiversity Survey and Assessment Project of the Ministry of Ecology and Environment, China [2019HJ2096001006]
作者邮箱	xcgfz35@163.com ; gulzar.khan@uni-oldenburg.de ; yushengxiang@ibcas.ac.cn
作品OA属性	hybrid
引用统计	被引频次：9[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/2S10CLM1/28540
专题	系统与进化植物学国家重点实验室
作者单位	1.Chinese Acad Sci, Inst Bot, State Key Lab Systemat & Evolutionary Bot, Beijing 100093, Peoples R China 2.Univ Chinese Acad Sci, Beijing 100049, Peoples R China 3.Carl von Ossietzky Univ Oldenburg, Inst Biol & Environm Sci, Carl von Ossietzky Str 9-11, D-26111 Oldenburg, Germany 4.Guangxi Inst Tradit Med & Pharmaceut Sci, Nanning 530022, Guangxi, Peoples R China 5.Minist Ecol & Environm China, Nanjing Inst Environm Sci, Ctr Biodivers Conservat & Biosafety, Nanjing 210042, Jiangsu, Peoples R China
推荐引用方式 GB/T 7714	Qin, Fei,Xue, Tiantian,Yang, Xudong,et al. Conservation status of threatened land plants in China and priority sites for better conservation targets: distribution patterns and conservation gap analysis[J]. BIODIVERSITY AND CONSERVATION,2022,31(8-9):2063-2082.
APA	Qin, Fei.,Xue, Tiantian.,Yang, Xudong.,Zhang, Wendi.,Wu, Jianyong.,...&Yu, Shengxiang.(2022).Conservation status of threatened land plants in China and priority sites for better conservation targets: distribution patterns and conservation gap analysis.BIODIVERSITY AND CONSERVATION,31(8-9),2063-2082.
MLA	Qin, Fei,et al."Conservation status of threatened land plants in China and priority sites for better conservation targets: distribution patterns and conservation gap analysis".BIODIVERSITY AND CONSERVATION 31.8-9(2022):2063-2082.

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