globalchange  > 气候减缓与适应
DOI: 10.1111/ele.12769
Scopus记录号: 2-s2.0-85018895157
论文题名:
Urbanisation and the loss of phylogenetic diversity in birds
作者: Sol D.; Bartomeus I.; González-Lagos C.; Pavoine S.
刊名: Ecology Letters
ISSN: 1461023X
EISSN: 1461-0248
出版年: 2017
卷: 20, 期:6
起始页码: 721
结束页码: 729
语种: 英语
英文关键词: Biological invasion ; conservation of biodiversity ; global change ; habitat loss ; tolerance to environmental change
Scopus关键词: Aves ; animal ; biodiversity ; bird ; environmental protection ; phylogeny ; urbanization ; Animals ; Biodiversity ; Birds ; Conservation of Natural Resources ; Phylogeny ; Urbanization
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
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资源类型: 期刊论文
标识符: http://119.78.100.158/handle/2HF3EXSE/107613
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作者单位: CREAF, Cerdanyola del Vallès, Catalonia, Spain; CSIC, Cerdanyola del Vallès, Catalonia, Spain; Estación Biológica de Doñana (EBD-CSIC), Sevilla, 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

Recommended Citation:
Sol D.,Bartomeus I.,González-Lagos C.,et al. Urbanisation and the loss of phylogenetic diversity in birds[J]. Ecology Letters,2017-01-01,20(6)
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