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Comparison of IUCN and species distribution modeling-estimated ranges of shorebirds in Coastal Mainland China

文献类型：期刊论文

作者Duan, Houlang1,2; Yu, Xiubo1,2; Xia, Shaoxia1,2; Liu, Yu1,2
刊名GLOBAL ECOLOGY AND CONSERVATION
出版日期2022-10-01
卷号38页码:12
关键词Citizen science data Conservation and management Extent of Occurrence (EOO) MaxEnt Threat
DOI10.1016/j.gecco.2022.e02236
通讯作者Yu, Xiubo(yuxb@igsnrr.ac.cn)
英文摘要Large areas of unsuitable habitat are often included within the extent of occurrence (EOO) of species, such as the EOO defined by the IUCN (EOOiucn), because the techniques used to estimate the EOO of species often depend on topological methods that do not account for ranges of environmentally suitable habitat. Assessments of the EOO of species are important because they are used in conservation status evaluations. We generated species distribution models in MaxEnt using citizen science data for 8 shorebird species inhabiting China's coasts from multiple open data sources along with environmental variables to estimate the EOO of these species (EOOm). We then compared EOOm and EOOiucn and assessed the conservation status of these species according to the distribution of national nature reserves. EOOm was generally smaller than EOOiucn for the 8 shorebird species. Over 80 % of the EOOm of the 8 shorebird species did not fall within any national nature reserves, revealing large conservation gaps. Some of unprotected EOOm of these species overlaps with high human footprint area, especially in the Bohai Bay and the Jiangsu-Shanghai coastal region. Our results highlight the need for strengthened conservation effort for unprotected EOOm showing little overlap with national nature reserves, especially in the Bohai Bay and Jiangsu-Shanghai coastal regions.
WOS关键词CONSERVATION ; INFORMATION ; SELECTION ; AREAS ; BIRDS
资助项目National Natural Science Foundation of China[42101105] ; Key Laboratory of Coastal Environmental Processes and Ecological Remediation , YICCAS[2020KFJJ02] ; Earth Big Data Scientific Engineering project of the Chinese Academy of Sciences[XDA19020305]
WOS研究方向Biodiversity & Conservation ; Environmental Sciences & Ecology
语种英语
WOS记录号WOS:000835197200006
出版者ELSEVIER
资助机构National Natural Science Foundation of China ; Key Laboratory of Coastal Environmental Processes and Ecological Remediation , YICCAS ; Earth Big Data Scientific Engineering project of the Chinese Academy of Sciences
源URL[http://ir.igsnrr.ac.cn/handle/311030/181791]  
专题中国科学院地理科学与资源研究所
通讯作者Yu, Xiubo
作者单位1.Chinese Acad Sci, Inst Geog Sci & Nat Resources Res, Key Lab Ecosyst Network Observat & Modeling, Beijing 100101, Peoples R China
2.Univ Chinese Acad Sci, Coll Resources & Environm, Beijing 100190, Peoples R China
推荐引用方式
GB/T 7714		 Duan, Houlang,Yu, Xiubo,Xia, Shaoxia,et al. Comparison of IUCN and species distribution modeling-estimated ranges of shorebirds in Coastal Mainland China[J]. GLOBAL ECOLOGY AND CONSERVATION,2022,38:12.
APA Duan, Houlang,Yu, Xiubo,Xia, Shaoxia,&Liu, Yu.(2022).Comparison of IUCN and species distribution modeling-estimated ranges of shorebirds in Coastal Mainland China.GLOBAL ECOLOGY AND CONSERVATION,38,12.
MLA Duan, Houlang,et al."Comparison of IUCN and species distribution modeling-estimated ranges of shorebirds in Coastal Mainland China".GLOBAL ECOLOGY AND CONSERVATION 38(2022):12.

入库方式： OAI收割

来源：地理科学与资源研究所

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