DOI: 10.1016/j.marpolbul.2017.03.055
Scopus记录号: 2-s2.0-85016416208
论文题名: Elevated mercury concentrations in the feathers of grey-faced petrels (Pterodroma gouldi) in New Zealand
作者: Lyver P.O.B. ; Aldridge S.P. ; Gormley A.M. ; Gaw S. ; Webb S. ; Buxton R.T. ; Jones C.J.
刊名: Marine Pollution Bulletin
ISSN: 0025-326X
EISSN: 1879-3363
出版年: 2017
卷: 119, 期: 1 起始页码: 195
结束页码: 203
语种: 英语
英文关键词: Common diving petrel contaminants
; Fluttering shearwater
; Little shearwater
; New Zealand
; Trace elements
Scopus关键词: Lead
; Breeding performance
; Elevated mercury
; Fluttering shearwater
; Hg concentrations
; Indigenous people
; Little shearwater
; New zealand
; Trace elements
; antimony
; arsenic
; cadmium
; chromium
; cobalt
; copper
; lead
; mercury
; vanadium
; zinc
; mercury
; breeding population
; concentration (composition)
; feather
; mercury (element)
; risk assessment
; seabird
; trace element
; Article
; bioaccumulation
; breeding
; chemical analysis
; concentration (parameters)
; controlled study
; environmental exposure
; feather
; geographic distribution
; geothermal energy
; limit of detection
; New Zealand
; nonhuman
; organism colony
; Pelecanoides urinatrix
; Pterodroma gouldi
; Puffinus assimilis
; Puffinus gavia
; quality control
; sea pollution
; seabird
; tissue distribution
; animal
; bird
; chemistry
; feather
; New Zealand
; Pelecanoides urinatrix
; Procellariidae
; Pterodroma
; Puffinus assimilis
; Puffinus gavia
; Animals
; Birds
; Feathers
; Mercury
; New Zealand
Scopus学科分类: Agricultural and Biological Sciences: Aquatic Science
; Earth and Planetary Sciences: Oceanography
; Environmental Science: Pollution
英文摘要: Our objective was to measure the concentrations of Hg, As, Cd, Co, Cr, Cu, Pb, Sb, V and Zn in the body feathers of grey-faced petrel (Pterodroma gouldi), fluttering shearwater (Puffinus gavia), little shearwater (Puffinus assimilis) and common diving petrel (Pelecanoides urinatrix) from breeding colonies in New Zealand between 2006 and 2013. The mean Hg concentration (36.48 ppm; SD = 9.59) in grey-faced petrel feathers was approximately 8.5 to 14 times that detected in the other three species sampled. We detected no trend or differences in Hg concentrations in grey-faced petrels over the 8 years of this study, but Hg concentrations varied between breeding colonies although there was no strong relationship with latitude. The elevated Hg concentrations detected in grey-faced petrels could pose a risk to the breeding performance of grey-faced petrels and the customary harvest of chicks by Māori (New Zealand's indigenous peoples). © 2017 The Authors Citation statistics:
资源类型: 期刊论文
标识符: http://119.78.100.158/handle/2HF3EXSE/87568
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: Landcare Research, PO Box 69040, Lincoln, New Zealand
Recommended Citation:
Lyver P.O.B.,Aldridge S.P.,Gormley A.M.,et al. Elevated mercury concentrations in the feathers of grey-faced petrels (Pterodroma gouldi) in New Zealand[J]. Marine Pollution Bulletin,2017-01-01,119(1)