DOI: 10.1016/j.marpolbul.2014.05.045
Scopus记录号: 2-s2.0-84905723831
论文题名: Copper bioavailability and toxicity to Mytilus galloprovincialis in Shelter Island Yacht Basin, San Diego, CA
作者: Bosse C. ; Rosen G. ; Colvin M. ; Earley P. ; Santore R. ; Rivera-Duarte I.
刊名: Marine Pollution Bulletin
ISSN: 0025-326X
EISSN: 1879-3363
出版年: 2014
卷: 85, 期: 1 起始页码: 225
结束页码: 234
语种: 英语
英文关键词: Biotic ligand model
; Copper bioavailability
; Copper complexation
; Mytilus sp.
; Water effect ratio
Scopus关键词: Chemical speciation
; Copper
; Ligands
; Marinas
; Toxicity
; Water quality
; Biotic Ligand Model
; Copper bioavailability
; Copper complexation
; Mytilus sp
; Water-effect ratios
; Biochemistry
; buffer
; copper
; rain
; salt water
; unclassified drug
; water
; copper
; ligand
; sea water
; water pollutant
; bioavailability
; biotic factor
; concentration (composition)
; copper
; ligand
; mollusc
; oceanic current
; toxicity
; toxicology
; water quality
; article
; bioavailability
; chemical analysis
; complex formation
; concentration (parameters)
; controlled study
; density gradient
; embryo
; heavy metal poisoning
; marine environment
; Mytilus galloprovincialis
; nonhuman
; prediction
; seasonal variation
; toxicity testing
; United States
; water analysis
; water pollution
; water quality
; algorithm
; analysis
; animal
; bioavailability
; bivalve
; chemistry
; drug effects
; island (geological)
; Mytilus
; water pollutant
; New York [United States]
; Shelter Island
; United States
; Mytilus galloprovincialis
; Mytilus sp.
; Algorithms
; Animals
; Biological Availability
; Bivalvia
; California
; Copper
; Islands
; Ligands
; Mytilus
; Seawater
; Toxicity Tests
; 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 bioavailability and toxicity of copper (Cu) in Shelter Island Yacht Basin (SIYB), San Diego, CA, USA, was assessed with simultaneous toxicological, chemical, and modeling approaches. Toxicological measurements included laboratory toxicity testing with Mytilus galloprovincialis (Mediterranean mussel) embryos added to both site water (ambient) and site water spiked with multiple Cu concentrations. Chemical assessment of ambient samples included total and dissolved Cu concentrations, and Cu complexation capacity measurements. Modeling was based on chemical speciation and predictions of bioavailability and toxicity using a marine Biotic Ligand Model (BLM). Cumulatively, these methods assessed the natural buffering capacity of Cu in SIYB during singular wet and dry season sampling events. Overall, the three approaches suggested negligible bioavailability, and isolated observed or predicted toxicity, despite an observed gradient of increasing Cu concentration, both horizontally and vertically within the water body, exceeding current water quality criteria for saltwater. © 2014. Citation statistics:
资源类型: 期刊论文
标识符: http://119.78.100.158/handle/2HF3EXSE/85367
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: University of San Diego, 5998 Alcalá Park, San Diego, CA 92110, United States; Space and Naval Warfare (SPAWAR) Systems Center Pacific, 53475 Strothe Rd., San Diego, CA 92152, United States; HDR HydroQual, 1304 Buckley Road, Suite 202, Syracuse, NY 13212-4311, United States
Recommended Citation:
Bosse C.,Rosen G.,Colvin M.,et al. Copper bioavailability and toxicity to Mytilus galloprovincialis in Shelter Island Yacht Basin, San Diego, CA[J]. Marine Pollution Bulletin,2014-01-01,85(1)