DOI: 10.1016/j.marpolbul.2015.01.029
Scopus记录号: 2-s2.0-84926421983
论文题名: Genetic diversity in Monoporeia affinis at polluted and reference sites of the Baltic Bothnian Bay
作者: Guban P. ; Wennerström L. ; Elfwing T. ; Sundelin B. ; Laikre L.
刊名: Marine Pollution Bulletin
ISSN: 0025-326X
EISSN: 1879-3363
出版年: 2015
卷: 93, 期: 2018-01-02 起始页码: 245
结束页码: 249
语种: 英语
英文关键词: Benthos
; Biodiversity
; Brackish
; Coastal
; Invertebrates
; Monitoring
Scopus关键词: Coastal engineering
; Genes
; Monitoring
; Paper and pulp mills
; Trace elements
; Benthos
; Brackish
; Coastal
; Contaminated sites
; Genetic divergence
; Invertebrates
; Pollution sources
; Pulp mill effluent
; Biodiversity
; cytochrome c oxidase
; cytochrome c oxidase 1
; polycyclic aromatic hydrocarbon derivative
; trace metal
; unclassified drug
; metal
; polycyclic aromatic hydrocarbon
; water pollutant
; amphipod
; benthos
; biodiversity
; coastal water
; estuarine environment
; genetic differentiation
; genetic variation
; marine pollution
; mitochondrial DNA
; Amphipoda
; Article
; Baltic Sea
; COI gene
; controlled study
; genetic analysis
; genetic variability
; mitochondrial gene
; molecular genetics
; Monoporeia affinis
; nonhuman
; pilot study
; pulp mill
; sea pollution
; seashore
; sequence alignment
; waste water
; water contamination
; Amphipoda
; analysis
; animal
; Baltic States
; bay
; chemistry
; classification
; ecosystem
; environmental monitoring
; genetic variability
; genetics
; procedures
; water pollutant
; Atlantic Ocean
; Baltic Sea
; Bothnian Bay
; Gulf of Bothnia
; Invertebrata
; Monoporeia affinis
; Amphipoda
; Animals
; Baltic States
; Bays
; Ecosystem
; Environmental Monitoring
; Genetic Variation
; Metals
; Polycyclic Hydrocarbons, Aromatic
; Water Pollutants, Chemical
Scopus学科分类: Agricultural and Biological Sciences: Aquatic Science
; Earth and Planetary Sciences: Oceanography
; Environmental Science: Pollution
英文摘要: The amphipod Monoporeia affinis plays an important role in the Baltic Sea ecosystem as prey and as detritivore. The species is monitored for contaminant effects, but almost nothing is known about its genetics in this region. A pilot screening for genetic variation at the mitochondrial COI gene was performed in 113 individuals collected at six sites in the northern Baltic. Three coastal sites were polluted by pulp mill effluents, PAHs, and trace metals, and two coastal reference sites were without obvious connection to pollution sources. An off-coastal reference site was also included. Contaminated sites showed lower levels of genetic diversity than the coastal reference ones although the difference was not statistically significant. Divergence patterns measured as ΦST showed no significant differentiation within reference and polluted groups, but there was significant genetic divergence between them. The off-coastal sample differed significantly from all coastal sites and also showed lower genetic variation. © 2015 Elsevier Ltd. Citation statistics:
资源类型: 期刊论文
标识符: http://119.78.100.158/handle/2HF3EXSE/86168
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: Department of Zoology, Division of Population Genetics, Stockholm University, Stockholm, Sweden; Baltic Sea Centre, Stockholm University, Stockholm, Sweden; Department of Environmental Science and Analytical Chemistry (ASES), Stockholm University, Stockholm, Sweden
Recommended Citation:
Guban P.,Wennerström L.,Elfwing T.,et al. Genetic diversity in Monoporeia affinis at polluted and reference sites of the Baltic Bothnian Bay[J]. Marine Pollution Bulletin,2015-01-01,93(2018-01-02)