globalchange  > 过去全球变化的重建
DOI: 10.1016/j.marpolbul.2014.10.054
Scopus记录号: 2-s2.0-84964211458
论文题名:
Stable isotope analysis of a newly established macrofaunal food web 1.5 years after the Hebei Spirit oil spill
作者: Han E.; Park H.J.; Bergamino L.; Choi K.-S.; Choy E.J.; Yu O.H.; Lee T.W.; Park H.-S.; Shim W.J.; Kang C.-K.
刊名: Marine Pollution Bulletin
ISSN: 0025-326X
EISSN: 1879-3363
出版年: 2015
卷: 90, 期:2018-01-02
起始页码: 167
结束页码: 180
语种: 英语
英文关键词: Circular statistics ; Feeding guild ; Omnivory ; Stable isotope ; The Herbei Spirit oil spill ; Trophic plasticity
Scopus关键词: Carbon ; Ecology ; Isotopes ; Marine pollution ; Oil shale ; Oil spills ; Plasticity ; Social networking (online) ; Carbon and nitrogen ; Circular statistics ; Feeding guilds ; Omnivory ; Spatial consistency ; Stable isotopes ; Stable-isotope analysis ; Trophic relationships ; Oils and fats ; carbon ; nitrogen ; oil ; stable isotope ; benthos ; coastal zone ; food web ; holistic approach ; isotopic analysis ; marine pollution ; oil spill ; omnivory ; plasticity ; stable isotope ; Article ; carnivore ; coastal waters ; concentration (parameters) ; deposit feeder ; ecological niche ; filter feeder ; food chain ; food web ; grazer ; isotope analysis ; Korea ; macrofauna ; microphytobenthos ; nonhuman ; oil spill ; omnivory ; plasticity ; prevalence ; seasonal variation ; water contamination ; South Korea
Scopus学科分类: Agricultural and Biological Sciences: Aquatic Science ; Earth and Planetary Sciences: Oceanography ; Environmental Science: Pollution
英文摘要: We examined trophic relationships in a newly established community 1.5. years after the Hebei Spirit oil spill on the west coast of Korea. Carbon and nitrogen stable isotope ratios in consumers and their potential food sources were compared between the oil-spill site and reference site, located 13.5. km from the oil-spill spot. The isotopic mixing model and a novel circular statistics rejected the influx of petrogenic carbon into the community and identified spatial consistencies such as the high contributions of microphytobenthos, food-chain length, and the isotopic niche of each feeding guild between sites. We suggested that high level of trophic plasticity and the prevalence of omnivory of consumers may promote the robustness of food web against the oil contamination. Furthermore, we highlighted the need of holistic approaches including different functional groups to quantify changes in the food web structure and assess the influence of different perturbations including oil spill. © 2014 Elsevier Ltd.
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资源类型: 期刊论文
标识符: http://119.78.100.158/handle/2HF3EXSE/86435
Appears in Collections:过去全球变化的重建
全球变化的国际研究计划

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作者单位: School of Environmental Science and Engineering, Gwangju Institute of Science and Technology, Gwangju, South Korea; Ocean Science and Technology Institute, Pohang University of Sciences and Technology, Pohang, South Korea; School of Marine Biomedical Science, Jeju National University, Jeju, South Korea; Korea Polar Research Institute, Korea Institute of Ocean Science and Technology, Incheon, South Korea; Marine Ecosystem Research Division, Korea Institute of Ocean Science and Technology, Ansan, South Korea; Department of Oceanography and Ocean Environmental Sciences, Chungnam National University, Daejeon, South Korea; Oil and POPs Research Group, Korea Institute of Ocean Science and Technology, Geoje-shi, South Korea

Recommended Citation:
Han E.,Park H.J.,Bergamino L.,et al. Stable isotope analysis of a newly established macrofaunal food web 1.5 years after the Hebei Spirit oil spill[J]. Marine Pollution Bulletin,2015-01-01,90(2018-01-02)
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