气候变化领域集成服务门户(CCPortal): Marine litter arrived: Distribution and potential sources on an unpopulated atoll in the Seaflower Biosphere Reserve; Caribbean Sea

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DOI	10.1016/j.marpolbul.2020.111323
	Marine litter arrived: Distribution and potential sources on an unpopulated atoll in the Seaflower Biosphere Reserve; Caribbean Sea
	Portz L.; Manzolli R.P.; Herrera G.V.; Garcia L.L.; Villate D.A.; Ivar do Sul J.A.
发表日期	2020
ISSN	0025326X
卷号	157
英文摘要	The Albuquerque atoll was studied as a representative natural laboratory to explore the role of sea-based sources of marine litter. This work aimed to identify the small-scale spatial distribution of marine litter (i.e., plastic, glass, paper, and others) as well as to explore the connectivity among the atoll habitats (sand beach, water surface, and reef) to give insights of potential sources of marine litter (>5 cm), mainly plastics. Marine litter was dominated by plastic items, as expected, with an average value of 0.5 items/m2. Large microplastics (1–5 mm) were also sampled on beaches with an average value of 90 particles/m2. In the atoll inner lagoon, marine litter was also composed by plastic, mainly fragments (average 0.059 items/m3). The predominance of plastic fragments on both the sea surface and beaches of the atoll makes inferences on sources limited. However, o fishing activities and sea-based sources might be relevant since local sources are very limited. © 2020 Elsevier Ltd
英文关键词	Albuquerque atoll; Marine ecosystems; Marine pollution; Microplastics; Plastic pollution
语种	英语
scopus关键词	Surface waters; Average values; Biosphere reserve; Caribbean Sea; Fishing activities; Marine litter; Natural laboratories; Potential sources; Water surface; Beaches; glass; microplastic; organic matter; plastic; atoll; marine pollution; plastic waste; pollutant source; spatial distribution; air temperature; Article; biosphere; Caribbean Sea; controlled study; coral reef; hydrodynamics; lagoon; marine debris; nonhuman; ocean current; particle size; radiation exposure; salinity; sea pollution; seabird; seashore; sediment; species habitat; sunlight; ultraviolet radiation; water sampling; wind; Caribbean; environmental monitoring; swimming; waste; Atlantic Ocean; Caribbean Sea; Colombia; Seaflower Biosphere Reserve; Bathing Beaches; Caribbean Region; Environmental Monitoring; Plastics; Waste Products
来源期刊	Marine Pollution Bulletin
文献类型	期刊论文
条目标识符	http://gcip.llas.ac.cn/handle/2XKMVOVA/148810
作者单位	Civil and Environmental Department, Universidad de la Costa, Colombia, Calle 58 # 55 - 66, Barranquilla, Colombia; Centro de Investigaciones Oceanográficas e Hidrográficas - C I O H, Sector Manzanillo Escuela Naval de Cadetes “Almirante Padilla”, Cartagena, Colombia; Universidad de la Costa, Colombia, Calle 58 # 55 - 66, Barranquilla, Colombia; Coastal Environmental Marine Research Group, Escuela Naval de Suboficiales ARC Barranquilla, Barranquilla, Colombia; Leibniz Institute for Baltic Sea Research, Seestrasse 15, Warnemünde, Rostock 18119, Germany
推荐引用方式 GB/T 7714	Portz L.,Manzolli R.P.,Herrera G.V.,et al. Marine litter arrived: Distribution and potential sources on an unpopulated atoll in the Seaflower Biosphere Reserve; Caribbean Sea[J],2020,157.
APA	Portz L.,Manzolli R.P.,Herrera G.V.,Garcia L.L.,Villate D.A.,&Ivar do Sul J.A..(2020).Marine litter arrived: Distribution and potential sources on an unpopulated atoll in the Seaflower Biosphere Reserve; Caribbean Sea.Marine Pollution Bulletin,157.
MLA	Portz L.,et al."Marine litter arrived: Distribution and potential sources on an unpopulated atoll in the Seaflower Biosphere Reserve; Caribbean Sea".Marine Pollution Bulletin 157(2020).