气候变化领域集成服务门户(CCPortal): Urbanisation and the loss of phylogenetic diversity in birds

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DOI	10.1111/ele.12769
	Urbanisation and the loss of phylogenetic diversity in birds
	Sol D.; Bartomeus I.; González-Lagos C.; Pavoine S.
发表日期	2017
ISSN	1461-023X
EISSN	1461-0248
卷号	20 期号:6
英文摘要	Despite the recognised conservation value of phylogenetic diversity, little is known about how it is affected by the urbanisation process. Combining a complete avian phylogeny with surveys along urbanisation gradients from five continents, we show that highly urbanised environments supported on average 450 million fewer years of evolutionary history than the surrounding natural environments. This loss was primarily caused by species loss and could have been higher had not been partially compensated by the addition of urban exploiters and some exotic species. Highly urbanised environments also supported fewer evolutionary distinctive species, implying a disproportionate loss of evolutionary history. Compared with highly urbanised environments, changes in phylogenetic richness and evolutionary distinctiveness were less substantial in moderately urbanised environments. Protecting pristine environments is therefore essential for maintaining phylogenetic diversity, but moderate levels of urbanisation still preserve much of the original diversity. © 2017 John Wiley & Sons Ltd/CNRS
英文关键词	Biological invasion; conservation of biodiversity; global change; habitat loss; tolerance to environmental change
学科领域	Aves; animal; biodiversity; bird; environmental protection; phylogeny; urbanization; Animals; Biodiversity; Birds; Conservation of Natural Resources; Phylogeny; Urbanization
语种	英语
scopus关键词	Aves; animal; biodiversity; bird; environmental protection; phylogeny; urbanization; Animals; Biodiversity; Birds; Conservation of Natural Resources; Phylogeny; Urbanization
来源期刊	Ecology Letters
文献类型	期刊论文
条目标识符	http://gcip.llas.ac.cn/handle/2XKMVOVA/118381
作者单位	CREAF, Cerdanyola del Vallès, Catalonia, 08193, Spain; CSIC, Cerdanyola del Vallès, Catalonia, 08193, Spain; Estación Biológica de Doñana (EBD-CSIC), Sevilla, E-41092, Spain; Departamento de Ecología, Facultad de Ciencias Biológicas, Pontificia Universidad Católica de Chile, Santiago, Chile; Center of Applied Ecology & Sustainability, Facultad de Ciencias Biológicas, Pontificia Universidad Católica de Chile, Santiago, Chile; Centre d'Ecologie et des Sciences de la Conservation, Sorbonne Universités, Paris, France
推荐引用方式 GB/T 7714	Sol D.,Bartomeus I.,González-Lagos C.,et al. Urbanisation and the loss of phylogenetic diversity in birds[J],2017,20(6).
APA	Sol D.,Bartomeus I.,González-Lagos C.,&Pavoine S..(2017).Urbanisation and the loss of phylogenetic diversity in birds.Ecology Letters,20(6).
MLA	Sol D.,et al."Urbanisation and the loss of phylogenetic diversity in birds".Ecology Letters 20.6(2017).