DOI: 10.1016/j.marpolbul.2017.05.016
Scopus记录号: 2-s2.0-85018932684
论文题名: Polycyclic aromatic hydrocarbons and heavy metals in the Cispata Bay, Colombia: A marine tropical ecosystem
作者: Burgos-Núñez S. ; Navarro-Frómeta A. ; Marrugo-Negrete J. ; Enamorado-Montes G. ; Urango-Cárdenas I.
刊名: Marine Pollution Bulletin
ISSN: 0025-326X
EISSN: 1879-3363
出版年: 2017
卷: 120, 期: 2018-01-02 起始页码: 379
结束页码: 386
语种: 英语
英文关键词: Cispata Bay
; Heavy metals
; Marine pollution
; Polycyclic aromatic hydrocarbons
; Seabird
; Seafish
Scopus关键词: Aromatic compounds
; Aromatization
; Cadmium
; Copper
; Fish
; Heavy metals
; Hydrocarbons
; Lead
; Marine pollution
; Polycyclic aromatic hydrocarbons
; Sediments
; Cispata Bay
; Feeding habits
; Heavy metal concentration
; Hydrocarbon spills
; Metals concentrations
; Seabird
; Seafish
; Tropical ecosystems
; Aromatic hydrocarbons
; cadmium
; copper
; heavy metal
; lead
; mercury
; polycyclic aromatic hydrocarbon derivative
; water
; heavy metal
; polycyclic aromatic hydrocarbon
; bioaccumulation
; concentration (composition)
; ecosystem response
; feeding behavior
; fish
; heavy metal
; marine ecosystem
; marine pollution
; oil spill
; PAH
; seabird
; adult
; Article
; bay
; Colombia
; concentration (parameters)
; feeding behavior
; fish
; juvenile animal
; marine environment
; nonhuman
; oil industry
; oil spill
; sea pollution
; seabird
; sediment
; tropics
; water sampling
; analysis
; animal
; bird
; ecosystem
; environmental monitoring
; water pollutant
; Cispata Bay
; Colombia
; Cordoba [Colombia]
; Aves
; Animals
; Bays
; Birds
; Colombia
; Ecosystem
; Environmental Monitoring
; Fishes
; Geologic Sediments
; Metals, Heavy
; Polycyclic Aromatic Hydrocarbons
; 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 concentrations of polycyclic aromatic hydrocarbons and heavy metals were evaluated in shallow sediments, water, fish and seabird samples from the Cispata Bay, Colombia. The heavy metals concentrations in the sediment was in the following order: Cu > Pb > Hg > Cd. The heavy metal concentration was different (p < 0.05) in juvenile and adult birds. High concentrations of mercury were registered in the seabird (10.19 ± 4.99 mg kg− 1) and fish (0.67 μg g− 1) samples. The total concentration of polycyclic aromatic hydrocarbons ranged from 7.0–41 ng g− 1 in sediment, 0.03–0.34 ng mL− 1 in water samples, 53.24 ng g− 1 in fish, and 66 ng g− 1 in seabirds. The high concentrations of heavy metals in seabirds may be explained by their feeding habits. The presence of polycyclic aromatic hydrocarbons in the Cispata Bay may be due to hydrocarbon spills during oil transport at the nearby oil port. © 2017 Elsevier Ltd Citation statistics:
资源类型: 期刊论文
标识符: http://119.78.100.158/handle/2HF3EXSE/88184
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: Water Applied and Environmental Chemistry Group, Department of Chemistry, Faculty of Basic Sciences, University of Cordoba, Montería, Colombia; Food and Environmental Technology Department, Technological University of Izucar de Matamoros, Izucar de Matamoros, Mexico
Recommended Citation:
Burgos-Núñez S.,Navarro-Frómeta A.,Marrugo-Negrete J.,et al. Polycyclic aromatic hydrocarbons and heavy metals in the Cispata Bay, Colombia: A marine tropical ecosystem[J]. Marine Pollution Bulletin,2017-01-01,120(2018-01-02)