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Mapping the potential distribution of Asian elephants: Implications for conservation and human-elephant conflict mitigation in South and Southeast Asia

文献类型：期刊论文

作者Xu, Haixia1,2; Jiang, Luguang1,2; Liu, Ye1
刊名ECOLOGICAL INFORMATICS
出版日期2024-05-01
卷号80页码:102518
关键词Asian elephant Maximum entropy Environmental features Population characteristics
DOI10.1016/j.ecoinf.2024.102518
产权排序1
文献子类Article
英文摘要Asian elephants play a pivotal role in their ecosystem. Understanding the potential distribution area of this species is vital for effective conservation efforts and mitigation of human-elephant conflicts. In this study, we used the maximum entropy to simulate the potential distribution area of Asian elephants across South and Southeast Asia, leveraging Maximum Entropy (MaxEnt) and presence data sourced from the Global Biodiversity Information Facility (GBIF). The analysis revealed that the potential distribution area of Asian elephants spans 530,418 km2 2 (10.59% of the study area), with significant potential distribution areas observed in Indonesia (136,890 km2) 2 ) and Malaysia (119,497 km2). 2 ). Vegetation type emerged as the dominant environmental factor influencing model outcomes, encompassing aspects such as broadleaved evergreen tree coverage, broadleaved deciduous closed tree coverage and EVI. The potential distribution area of Asian elephants overlaps with regions inhabited by 55.25 million people, with 6.07 million people residing in highly suitable habitats. India and Malaysia have high potential for human-elephant conflict (HEC) due to the high number of people living in potential and highly suitable habitats for elephants. Bangladesh and Nepal, on the other hand, have fewer people living in these habitats suitable for elephants, but they face relatively high human population density in these areas.
WOS关键词SPECIES DISTRIBUTIONS ; NATIONAL-PARK ; POPULATION ; SELECTION ; WILDLIFE ; MODELS ; MAXENT ; COMPLEXITY ; MAXIMUS ; ABSENCE
WOS研究方向Environmental Sciences & Ecology
WOS记录号WOS:001286886400001
出版者ELSEVIER
源URL[http://ir.igsnrr.ac.cn/handle/311030/206952]  
专题资源利用与环境修复重点实验室_外文论文
通讯作者Jiang, Luguang
作者单位1.Chinese Acad Sci, Inst Geog Sci & Nat Resources Res, Beijing 100101, Peoples R China
2.Univ Chinese Acad Sci, Beijing 100049, Peoples R China
推荐引用方式
GB/T 7714		 Xu, Haixia,Jiang, Luguang,Liu, Ye. Mapping the potential distribution of Asian elephants: Implications for conservation and human-elephant conflict mitigation in South and Southeast Asia[J]. ECOLOGICAL INFORMATICS,2024,80:102518.
APA Xu, Haixia,Jiang, Luguang,&Liu, Ye.(2024).Mapping the potential distribution of Asian elephants: Implications for conservation and human-elephant conflict mitigation in South and Southeast Asia.ECOLOGICAL INFORMATICS,80,102518.
MLA Xu, Haixia,et al."Mapping the potential distribution of Asian elephants: Implications for conservation and human-elephant conflict mitigation in South and Southeast Asia".ECOLOGICAL INFORMATICS 80(2024):102518.

入库方式： OAI收割

来源：地理科学与资源研究所

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