气候变化领域集成服务门户(CCPortal): Bioerosion in a changing world: a conceptual framework

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DOI	10.1111/ele.12899
	Bioerosion in a changing world: a conceptual framework
	Davidson T.M.; Altieri A.H.; Ruiz G.M.; Torchin M.E.
发表日期	2018
ISSN	1461023X
卷号	21 期号:3
英文摘要	Bioerosion, the breakdown of hard substrata by organisms, is a fundamental and widespread ecological process that can alter habitat structure, biodiversity and biogeochemical cycling. Bioerosion occurs in all biomes of the world from the ocean floor to arid deserts, and involves a wide diversity of taxa and mechanisms with varying ecological effects. Many abiotic and biotic factors affect bioerosion by acting on the bioeroder, substratum, or both. Bioerosion also has socio-economic impacts when objects of economic or cultural value such as coastal defences or monuments are damaged. We present a unifying definition and advance a conceptual framework for (a) examining the effects of bioerosion on natural systems and human infrastructure and (b) identifying and predicting the impacts of anthropogenic factors (e.g. climate change, eutrophication) on bioerosion. Bioerosion is responding to anthropogenic changes in multiple, complex ways with significant and wide-ranging effects across systems. Emerging data further underscore the importance of bioerosion, and need for mitigating its impacts, especially at the dynamic land–sea boundary. Generalised predictions remain challenging, due to context-dependent effects and nonlinear relationships that are poorly resolved. An integrative and interdisciplinary approach is needed to understand how future changes will alter bioerosion dynamics across biomes and taxa. © 2018 John Wiley & Sons Ltd/CNRS
英文关键词	anthropogenic impacts; bioerosion; biogeomorphology; biotic interactions; climate change; ecosystem engineering; habitat complexity; habitat structure; ocean acidification
语种	英语
scopus关键词	anthropogenic effect; arid region; biodiversity; bioerosion; biome; climate change; complexity; conceptual framework; desert; ecosystem engineering; environmental factor; geomorphology; habitat structure; interdisciplinary approach; interspecific interaction; land-sea interaction; ocean acidification; seafloor; socioeconomic impact; biodiversity; climate change; ecosystem; eutrophication; human; human activities; Biodiversity; Climate Change; Ecosystem; Eutrophication; Human Activities; Humans
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/121360
作者单位	Department of Biological Sciences, California State University, Sacramento, CA, United States; Smithsonian Tropical Research Institute, Apartado, Ancon, 0843-03092, Panama; Department of Botany, University of Hawaii at Manoa, Honolulu, HI, United States; Smithsonian Environmental Research Center, Edgewater, MD, United States; Department of Environmental Engineering Sciences, Engineering School of Sustainable Infrastructure and Environment, University of Florida, Gainesville, FL 32611, United States
推荐引用方式 GB/T 7714	Davidson T.M.,Altieri A.H.,Ruiz G.M.,et al. Bioerosion in a changing world: a conceptual framework[J],2018,21(3).
APA	Davidson T.M.,Altieri A.H.,Ruiz G.M.,&Torchin M.E..(2018).Bioerosion in a changing world: a conceptual framework.Ecology Letters,21(3).
MLA	Davidson T.M.,et al."Bioerosion in a changing world: a conceptual framework".Ecology Letters 21.3(2018).