DOI: 10.1016/j.marpolbul.2014.10.047
Scopus记录号: 2-s2.0-84964285674
论文题名: Distribution of trace metals and the benthic foraminiferal assemblage as a characterization of the environment in the north Minjiang River Estuary (Fujian, China)
作者: Li T. ; Li X. ; Zhong H. ; Yang C. ; Sun G. ; Luo W.
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: 227
结束页码: 241
语种: 英语
英文关键词: Benthic foraminifera
; Minjiang River Estuary
; Multivariate statistical analysis
; Self-organizing map
; Trace metal pollution
Scopus关键词: Chromium
; Conformal mapping
; Copper
; Estuaries
; Gallium
; Lead
; Marine pollution
; Mercury (metal)
; Metals
; Multivariant analysis
; Nickel
; Pollution
; Rivers
; Rubidium
; Self organizing maps
; Surficial sediments
; Trace elements
; Zinc
; Zirconium
; Benthic foraminifera
; Distribution patterns
; Fine-grained sediment
; Foraminiferal assemblages
; Minjiang River estuaries
; Multivariate statistical analysis
; Species-environment relationships
; Trace metal pollution
; River pollution
; antimony
; arsenic
; barium
; chromium
; copper
; gallium
; lead
; mercury
; nickel
; rubidium
; strontium
; trace metal
; vanadium
; yttrium
; zinc
; zirconium
; adaptation
; benthic foraminifera
; biomonitoring
; estuarine pollution
; estuarine sediment
; multivariate analysis
; pollution monitoring
; self organization
; trace metal
; algorithm
; Ammonia tepida
; Article
; bay
; benthic foraminifera
; biological monitoring
; China
; concentration (parameters)
; controlled study
; Elphidium advenum
; environmental aspects and related phenomena
; environmental monitoring
; estuary
; geochemistry
; geographic distribution
; marine environment
; metal distribution
; nonhuman
; pollution
; population abundance
; principal component analysis
; Quinqueloculina
; sea pollution
; sediment
; sediment transport
; self organizing map
; species distribution
; species dominance
; species richness
; trace metal pollution
; China
; Fujian
; Minjiang Estuary
; Ammonia tepida
; Elphidium advenum
; Foraminifera
; Quinqueloculina
Scopus学科分类: Agricultural and Biological Sciences: Aquatic Science
; Earth and Planetary Sciences: Oceanography
; Environmental Science: Pollution
英文摘要: A study of the total benthic foraminifera was carried out in 173 surficial sediment samples collected from the north Minjiang River Estuary and two bays. Foraminiferal assemblages are dominated by Ammonia tepida and subordinately by Elphidium advenum. Trace metal analyses reveal that the study area is unpolluted to moderately polluted with As, Cr, Cu, Ni, Pb, and Zn. The metal distribution has an affinity with fine-grained sediment. Five metal groups are recognized based on their distribution patterns: (1) As, Cr, Cu, Ga, Ni, V, and Zn, (2) Hg, Pb, and Sb, (3) Ba and Zr, (4) Rb and Y, and (5) Sr. The species-environment relationship showed that the species composition is adversely influenced by Cr, Cu, Ga, Pb, Rb, Zn, and Zr, whereas sand may exert a positive influence on Quinqueloculina. This study supports the adaptability of using benthic foraminifera as bio-monitors of trace metal pollution in marginal marine environments. © 2014 Elsevier Ltd. Citation statistics:
资源类型: 期刊论文
标识符: http://119.78.100.158/handle/2HF3EXSE/86464
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: Guangzhou Marine Geological Survey, Guangzhou, China; Key Laboratory of Marine Mineral Resources, Ministry of Land and Resources, Guangzhou, China
Recommended Citation:
Li T.,Li X.,Zhong H.,et al. Distribution of trace metals and the benthic foraminiferal assemblage as a characterization of the environment in the north Minjiang River Estuary (Fujian, China)[J]. Marine Pollution Bulletin,2015-01-01,90(2018-01-02)