气候变化领域集成服务门户(CCPortal): Reconstructing colonization dynamics to establish how human activities transformed island biodiversity

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DOI	10.1038/s41598-024-55180-9
	Reconstructing colonization dynamics to establish how human activities transformed island biodiversity
	Tomlinson, Sean; Lomolino, Mark V.; Anderson, Atholl; Austin, Jeremy J.; Brown, Stuart C.; Haythorne, Sean; Perry, George L. W.; Wilmshurst, Janet M.; Wood, Jamie R.; Fordham, Damien A.
发表日期	2024
ISSN	2045-2322
起始页码	14
结束页码	1
卷号	14 期号:1
英文摘要	Drivers and dynamics of initial human migrations across individual islands and archipelagos are poorly understood, hampering assessments of subsequent modification of island biodiversity. We developed and tested a new statistical-simulation approach for reconstructing the pattern and pace of human migration across islands at high spatiotemporal resolutions. Using Polynesian colonisation of New Zealand as an example, we show that process-explicit models, informed by archaeological records and spatiotemporal reconstructions of past climates and environments, can provide new and important insights into the patterns and mechanisms of arrival and establishment of people on islands. We find that colonisation of New Zealand required there to have been a single founding population of approximately 500 people, arriving between 1233 and 1257 AD, settling multiple areas, and expanding rapidly over both North and South Islands. These verified spatiotemporal reconstructions of colonisation dynamics provide new opportunities to explore more extensively the potential ecological impacts of human colonisation on New Zealand's native biota and ecosystems.
英文关键词	Island biodiversity loss; Human biogeography; Human migration; Process-based model; Pacific; Spatially explicit population model
语种	英语
WOS研究方向	Science & Technology - Other Topics
WOS类目	Multidisciplinary Sciences
WOS记录号	WOS:001180029300035
来源期刊	SCIENTIFIC REPORTS
文献类型	期刊论文
条目标识符	http://gcip.llas.ac.cn/handle/2XKMVOVA/293699
作者单位	University of Adelaide; State University of New York (SUNY) System; State University of New York (SUNY) College of Environmental Science & Forestry; SUNY Community College; Australian National University; University of Canterbury; University of Melbourne; University of Auckland; Landcare Research - New Zealand; University of Adelaide; University of Copenhagen; University of Copenhagen; University of Copenhagen
推荐引用方式 GB/T 7714	Tomlinson, Sean,Lomolino, Mark V.,Anderson, Atholl,et al. Reconstructing colonization dynamics to establish how human activities transformed island biodiversity[J],2024,14(1).
APA	Tomlinson, Sean.,Lomolino, Mark V..,Anderson, Atholl.,Austin, Jeremy J..,Brown, Stuart C..,...&Fordham, Damien A..(2024).Reconstructing colonization dynamics to establish how human activities transformed island biodiversity.SCIENTIFIC REPORTS,14(1).
MLA	Tomlinson, Sean,et al."Reconstructing colonization dynamics to establish how human activities transformed island biodiversity".SCIENTIFIC REPORTS 14.1(2024).