| DOI: | 10.1016/j.marpolbul.2016.12.064
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| Scopus记录号: | 2-s2.0-85008462139
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| 论文题名: | Size and dynamics of microplastic in gastrointestinal tracts of Northern Fulmars (Fulmarus glacialis) and Sooty Shearwaters (Ardenna grisea) |
| 作者: | Terepocki A.K.; Brush A.T.; Kleine L.U.; Shugart G.W.; Hodum P.
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| 刊名: | Marine Pollution Bulletin
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| ISSN: | 0025-326X
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| EISSN: | 1879-3363
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| 出版年: | 2017
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| 卷: | 116, 期:2018-01-02 | | 起始页码: | 143
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| 结束页码: | 150
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| 语种: | 英语
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| 英文关键词: | Ardenna grisea
; Dynamics
; Flux
; Fulmarus glacialis
; Microplastic
; NE pacific
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| Scopus关键词: | Contamination
; Fluxes
; Marine pollution
; Ardenna grisea
; Fulmarus glacialis
; Gastrointestinal tract
; Microplastic
; nocv1
; Plastic loads
; Plastic pellets
; Washington
; Dynamics
; flux measurement
; ingestion rate
; marine pollution
; plastic waste
; seabird
; size
; gastrointestinal tract
; nonhuman
; Oregon
; proventriculus
; rehabilitation
; seabird
; seashore
; species
; Washington
; animal
; bird
; environmental monitoring
; gastrointestinal tract
; stomach juice
; Oregon
; Pacific Ocean
; Pacific Ocean (Northeast)
; United States
; Washington [United States]
; Fulmarus glacialis
; Procellariidae
; Puffinus griseus
; plastic
; Animals
; Birds
; Environmental Monitoring
; Gastrointestinal Contents
; Gastrointestinal Tract
; Oregon
; Plastics
; Washington
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| Scopus学科分类: | Agricultural and Biological Sciences: Aquatic Science
; Earth and Planetary Sciences: Oceanography
; Environmental Science: Pollution
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| 英文摘要: | We found microplastic in 89.5% of 143 Northern Fulmars from 2008 to 2013 and 64% of 25 Sooty Shearwaters in 2011–2012 that were found dead or stranded on Oregon and Washington beaches. Average plastic loads were 19.5 pieces and 0.461 g for fulmars and 13.3 pieces and 0.335 g for shearwaters. Pre-manufactured plastic pellets accounted for 8.5% of fulmar and 33% of shearwater plastic pieces. In both species, plastic in proventriculi averaged 2–3 mm larger in greatest dimension than in ventriculi. Intestinal plastic in fulmars averaged 1 mm less in greatest dimension than ventricular plastic. There was no significant reduction in pieces or mass of plastic in 33 fulmars held for a median of seven days in a plastic-free environment. Three fulmars that survived to be released from rehabilitation regurgitated plastic, which provided an alternative outlet for elimination of plastic and requires reassessment of the dynamics of plastic in seabird gastrointestinal tracts. © 2017 Elsevier Ltd |
| Citation statistics: |
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| 资源类型: | 期刊论文
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| 标识符: | http://119.78.100.158/handle/2HF3EXSE/87765
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| 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: | Slater Museum of Natural History, University of Puget Sound, Tacoma, WA, United States; Biology, University of Puget Sound, Tacoma, WA, United States
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| Recommended Citation: | |
Terepocki A.K.,Brush A.T.,Kleine L.U.,et al. Size and dynamics of microplastic in gastrointestinal tracts of Northern Fulmars (Fulmarus glacialis) and Sooty Shearwaters (Ardenna grisea)[J]. Marine Pollution Bulletin,2017-01-01,116(2018-01-02)
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