DOI: 10.1016/j.marpolbul.2015.09.046
Scopus记录号: 2-s2.0-84951335371
论文题名: Trace element and stable isotope analysis of fourteen species of marine invertebrates from the Bay of Fundy, Canada
作者: English M.D. ; Robertson G.J. ; Mallory M.L.
刊名: Marine Pollution Bulletin
ISSN: 0025-326X
EISSN: 1879-3363
出版年: 2015
卷: 101, 期: 1 起始页码: 466
结束页码: 472
语种: 英语
英文关键词: Bay of Fundy
; Marine invertebrates
; Stable isotopes
; Trace elements
Scopus关键词: Animals
; Bioaccumulation
; Biochemistry
; Ecology
; Isotopes
; Bay of Fundy
; Intertidal zones
; Low concentrations
; Marine invertebrates
; Non-essential trace elements
; Stable isotopes
; Stable-isotope analysis
; Trace element concentrations
; Trace elements
; aluminum
; antimony
; arsenic
; barium
; beryllium
; bismuth
; boron
; cadmium
; calcium
; carbon 13
; chromium
; cobalt
; copper
; iron
; lead
; lithium
; magnesium
; manganese
; mercury
; molybdenum
; nickel
; nitrogen 15
; potassium
; rubidium
; silver
; strontium
; tin
; trace element
; unindexed drug
; zinc
; carbon
; metal
; nitrogen
; water pollutant
; bioaccumulation
; invertebrate
; isotopic analysis
; marine ecosystem
; stable isotope
; trace element
; Article
; Balanus balanus
; bay
; benthos
; bioaccumulation
; biodilution
; Canada
; Cerebratulus lacteus
; Clymenella torquata
; concentration response
; controlled study
; Corophium volutator
; dilution
; Ensis directus
; Gammarus oceanicus
; Glycera dibranchiate
; Hediste diversicolor
; Ilyanassa obsolete
; intertidal zone
; invertebrate
; Littorina littorea
; Macoma balthica
; Mya
; Mytilus edulis
; nonhuman
; Pagurus pubescens
; trophic level
; analysis
; animal
; aquatic species
; chemistry
; environmental monitoring
; food chain
; Nova Scotia
; procedures
; species difference
; water pollutant
; Atlantic Ocean
; Bay of Fundy
; Balanus balanus
; Invertebrata
; Thoracica
; Animals
; Aquatic Organisms
; Bays
; Carbon Isotopes
; Environmental Monitoring
; Food Chain
; Invertebrates
; Metals
; Nitrogen Isotopes
; Nova Scotia
; Species Specificity
; 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 Bay of Fundy, Canada, is a macrotidal bay with a highly productive intertidal zone, hosting a large abundance and diversity of marine invertebrates. We analysed trace element concentrations and stable isotopic values of δ15N and δ13C in 14 species of benthic marine invertebrates from the Bay of Fundy's intertidal zone to investigate bioaccumulation or biodilution of trace elements in the lower level of this marine food web. Barnacles (Balanus balanus) consistently had significantly greater concentrations of trace elements compared to the other species studied, but otherwise we found low concentrations of non-essential trace elements. In the range of trophic levels that we studied, we found limited evidence of bioaccumulation or biodilution of trace elements across species, likely due to the species examined occupying similar trophic levels in different food chains. © 2015 Elsevier Ltd. Citation statistics:
资源类型: 期刊论文
标识符: http://119.78.100.158/handle/2HF3EXSE/86314
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 Biology, Acadia University, Wolfville, NS, Canada; Wildlife Research Division, Environment Canada, 6 Bruce Street, Mount Pearl, NL, Canada
Recommended Citation:
English M.D.,Robertson G.J.,Mallory M.L.. Trace element and stable isotope analysis of fourteen species of marine invertebrates from the Bay of Fundy, Canada[J]. Marine Pollution Bulletin,2015-01-01,101(1)