DOI: 10.1016/j.marpolbul.2015.11.008
Scopus记录号: 2-s2.0-84947595047
论文题名: Ingestion of microplastics by commercial fish off the Portuguese coast
作者: Neves D. ; Sobral P. ; Ferreira J.L. ; Pereira T.
刊名: Marine Pollution Bulletin
ISSN: 0025-326X
EISSN: 1879-3363
出版年: 2015
卷: 101, 期: 1 起始页码: 119
结束页码: 126
语种: 英语
英文关键词: Commercial fish
; Ingestion
; Microplastics
; Portugal
Scopus关键词: Ingestion (engines)
; Nylon polymers
; Polyester resins
; Polypropylenes
; Rayon
; Commercial fish
; Digestive tract
; Indicator species
; Marine region
; Microplastics
; Pelagic species
; Portugal
; Portuguese coast
; Fish
; alkyd resin
; aluminum silicate
; calcium carbonate
; microplastic
; nylon
; plastic
; polyacrylonitrile
; polyester
; polyethylene
; polyethylene terephthalate
; polymer
; polypropylene
; rayon
; unclassified drug
; cellulose
; plastic
; polyethylene
; polypropylene
; water pollutant
; environmental disturbance
; fish
; ingestion rate
; plastic waste
; polymer
; Alosa fallax
; Article
; benthos
; Boops boops
; Brama brama
; controlled study
; Dentex macrophthalmus
; fish
; Helicolenus dactylopterus
; infrared spectroscopy
; Lepidorhombus boscii
; Lepidorhombus whiffiagonis
; Lophius piscatorius
; Merluccius merluccius
; Mullus surmuletus
; nonhuman
; Pagellus acarne
; particle size
; pelagic fish
; Polyprion americanus
; Portugal
; Raja asterias
; river
; Sardina pilchardus
; Scomber japonicus
; Scomber scombrus
; Scyliorhinus canicula
; seashore
; Solea solea
; Torpedo torpedo
; Trachurus picturatus
; Trachurus trachurus
; Trichiurus lepturus
; Trigla lyra
; Trisopterus luscus
; Zeus faber
; analysis
; animal
; chemistry
; ecotoxicology
; environmental exposure
; environmental monitoring
; estuary
; fish
; gastrointestinal tract
; procedures
; species difference
; stomach juice
; water pollutant
; Portugal
; Tagus River
; Animals
; Cellulose
; Ecotoxicology
; Environmental Exposure
; Environmental Monitoring
; Estuaries
; Fishes
; Gastrointestinal Contents
; Gastrointestinal Tract
; Plastics
; Polyethylene
; Polypropylenes
; Portugal
; 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 digestive tract contents of 263 individuals from 26 species of commercial fish were examined for microplastics. These were found in 17 species, corresponding to 19.8% of the fish of which 32.7% had ingested more than one microplastic. Of all the fish that ingested microplastics, 63.5% was benthic and 36.5% pelagic species. A total of 73 microplastics were recorded, 48 (65.8%) being fibres and 25 (34.2%) being fragments. Polymers were polypropylene, polyethylene, alkyd resin, rayon, polyester, nylon and acrylic. The mean of ingested microplastics was 0.27 ± 0.63 per fish, (n = 263). Pelagic fish ingested more particles and benthic fish ingested more fibres, but no significant differences were found. Fish with the highest number of microplastics were from the mouth of the Tagus river.Scomber japonicus registered the highest mean of ingested microplastics, suggesting its potential as indicator species to monitor and investigate trends in ingested litter, in the MSFD marine regions. © 2015 Elsevier Ltd. Citation statistics:
资源类型: 期刊论文
标识符: http://119.78.100.158/handle/2HF3EXSE/86413
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: MARE - Faculdade de Ciências e Tecnologia, Universidade Nova de Lisboa, Campus da Caparica, Caparica, Portugal; LAQV-REQUIMTE, Departamento de Conservação e Restauro, Faculdade de Ciências e Tecnologia, Universidade Nova de Lisboa, Campus da Caparica., Caparica, Portugal; Docapesca-Portos e Lotas S.A., Av. Brasília-Pedrouços, Lisboa, Portugal
Recommended Citation:
Neves D.,Sobral P.,Ferreira J.L.,et al. Ingestion of microplastics by commercial fish off the Portuguese coast[J]. Marine Pollution Bulletin,2015-01-01,101(1)