globalchange  > 影响、适应和脆弱性
DOI: 10.1111/gcb.12179
论文题名:
Impacts of ocean acidification on marine organisms: Quantifying sensitivities and interaction with warming
作者: Kroeker K.J.; Kordas R.L.; Crim R.; Hendriks I.E.; Ramajo L.; Singh G.S.; Duarte C.M.; Gattuso J.-P.
刊名: Global Change Biology
ISSN: 13541013
出版年: 2013
卷: 19, 期:6
起始页码: 1884
结束页码: 1896
语种: 英语
英文关键词: Calcification ; Carbonate chemistry ; Climate change ; Cumulative effects ; pH
Scopus关键词: acid ; abundance ; acidification ; calcification ; carbonate ; climate change ; ecological impact ; growth response ; life history ; marine ecosystem ; meta-analysis ; mollusc ; pH ; seawater ; survival ; taxonomy ; water temperature ; article ; chemistry ; greenhouse effect ; marine biology ; pH ; sea ; Acids ; Global Warming ; Hydrogen-Ion Concentration ; Marine Biology ; Oceans and Seas ; Mollusca
英文摘要: Ocean acidification represents a threat to marine species worldwide, and forecasting the ecological impacts of acidification is a high priority for science, management, and policy. As research on the topic expands at an exponential rate, a comprehensive understanding of the variability in organisms' responses and corresponding levels of certainty is necessary to forecast the ecological effects. Here, we perform the most comprehensive meta-analysis to date by synthesizing the results of 228 studies examining biological responses to ocean acidification. The results reveal decreased survival, calcification, growth, development and abundance in response to acidification when the broad range of marine organisms is pooled together. However, the magnitude of these responses varies among taxonomic groups, suggesting there is some predictable trait-based variation in sensitivity, despite the investigation of approximately 100 new species in recent research. The results also reveal an enhanced sensitivity of mollusk larvae, but suggest that an enhanced sensitivity of early life history stages is not universal across all taxonomic groups. In addition, the variability in species' responses is enhanced when they are exposed to acidification in multi-species assemblages, suggesting that it is important to consider indirect effects and exercise caution when forecasting abundance patterns from single-species laboratory experiments. Furthermore, the results suggest that other factors, such as nutritional status or source population, could cause substantial variation in organisms' responses. Last, the results highlight a trend towards enhanced sensitivity to acidification when taxa are concurrently exposed to elevated seawater temperature. © 2013 Blackwell Publishing Ltd.
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资源类型: 期刊论文
标识符: http://119.78.100.158/handle/2HF3EXSE/62422
Appears in Collections:影响、适应和脆弱性

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作者单位: Bodega Bay Laboratory, University of California, 2099 Westside Rd, Bodega Bay, CA, 94923, United States; University of British Columbia, Vancouver, BC, V6T1Z4, Canada; Puget Sound Restoration Fund, 590 Madison Ave N, Bainbridge Island, WA, 98110, United States; Global Change department, IMEDEA (CSIC-UIB), Instituto Mediterráneo de Estudios Avanzados, C/Miquel Marqués 21, Esporles (Mallorca) 07190, Spain; Laboratorio de Ecologia y Cambio Climatico, Facultad de Ciencias, Universidad Santo Tomas, C/Ejercito, 146, Chile; The UWA Oceans Institute and School of Plant Biology, University of Western Australia, 35 Stirling Highway, Crawley, 6009, Australia; Laboratoire d'Océanographie de Villefranche-sur-Mer, CNRS-INSU, BP 28, Villefranche-sur-Mer Cedex, 06234, France; Université Pierre et Marie Curie-Paris 6, Observatoire Océanologique de Villefranche, Villefranche-sur-Mer Cedex, 06230, France

Recommended Citation:
Kroeker K.J.,Kordas R.L.,Crim R.,et al. Impacts of ocean acidification on marine organisms: Quantifying sensitivities and interaction with warming[J]. Global Change Biology,2013-01-01,19(6)
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