气候变化领域集成服务门户(CCPortal): A positive relationship between functional redundancy and temperature in cenozoic marine ecosystems

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DOI	10.1126/science.abf8732
	A positive relationship between functional redundancy and temperature in cenozoic marine ecosystems
	Womack T.M.; Crampton J.S.; Hannah M.J.; Collins K.S.
发表日期	2021
ISSN	0036-8075
起始页码	1027
结束页码	1029
卷号	373 期号:6558
英文摘要	The long-term effects of climate change on biodiversity and biogeographic patterns are uncertain. There are known relationships between geographic area and both the number of species and the number of ecological functional groups-termed the species-area relationship and the functional diversity-area relationship, respectively. We show that there is a positive relationship between the number of species in an area, the number of ecological functional groups, and oceanic temperature in the shallow-marine fossil record of New Zealand over a time span of ∼40 million years. One implication of this relationship is that functional redundancy increases with temperature. This reveals a long-lived and persistent association between the spatial structuring of biodiversity, the temperature-dependence of functional redundancy, and shallow-marine biodiversity in mid-latitudes. © 2021 American Association for the Advancement of Science. All rights reserved.
英文关键词	biodiversity; Cenozoic; climate change; fossil; marine ecosystem; species-area relationship; New Zealand; Sjaelland
语种	英语
来源期刊	Science
文献类型	期刊论文
条目标识符	http://gcip.llas.ac.cn/handle/2XKMVOVA/246052
作者单位	School of Geography Environment and Earth Sciences, Victoria University of Wellington, Wellington, New Zealand; Department of Earth Sciences, The Natural History Museum, London, SW7 5BD, United Kingdom
推荐引用方式 GB/T 7714	Womack T.M.,Crampton J.S.,Hannah M.J.,et al. A positive relationship between functional redundancy and temperature in cenozoic marine ecosystems[J],2021,373(6558).
APA	Womack T.M.,Crampton J.S.,Hannah M.J.,&Collins K.S..(2021).A positive relationship between functional redundancy and temperature in cenozoic marine ecosystems.Science,373(6558).
MLA	Womack T.M.,et al."A positive relationship between functional redundancy and temperature in cenozoic marine ecosystems".Science 373.6558(2021).