dc.contributor.author | González Ortegón, Enrique | |
dc.contributor.author | Sendra Vega, Marta | |
dc.contributor.author | Sparaventi, Erica | |
dc.contributor.author | Sánchez Leal, Ricardo F. | |
dc.contributor.author | De los Ríos, Isaac | |
dc.contributor.author | Baldó, Francisco | |
dc.contributor.author | González-Fernández, Daniel | |
dc.contributor.author | Yeste, María Pilar | |
dc.date.accessioned | 2022-05-10T12:16:59Z | |
dc.date.available | 2022-05-10T12:16:59Z | |
dc.date.issued | 2022 | |
dc.identifier.citation | Marine Pollution Bulletin 174 : (2022) // Article ID 113292 | es_ES |
dc.identifier.issn | 0025-326X | |
dc.identifier.issn | 1879-3363 | |
dc.identifier.uri | http://hdl.handle.net/10810/56502 | |
dc.description.abstract | Small microplastics (SMPs) in the gulf of Cadiz was sampled at 5 m depth by pumping it through the ship's pipe system and filtered through a 45 mu m mesh size net. Our study reveals that higher densities have been found (130 mg.m(-3)) compared to other regions worldwide and these densities decreased from the coastline to the outer stations, showing a general coastal gradient influenced by estuarine outflows. SMPs with a size range between 45 and 193 mu m were predominant and most of them composed by polyethylene and polypropylene. The metals associated with the MPs were mainly Na (21.1%), K (11.3%), Fe (8.5%), Ca (2.1%), Cr (1.8%), Zr (13.3%) and Hf (0.7%). The high proportion of Zr compared to Fe, which is different from what can be found in the environment, | es_ES |
dc.description.sponsorship | Financial support to EGO and the instrument was given by CSIC through Intramural Research program 2018 under grant number 201830I081. MS is grateful to the Spanish Ministry of Science, Innovation and Universities for the Juan de la Cierva (TJFI-2017-32493) contract. DGF was funded by European Union's H2020-MSCA-IF-2018 846843-LitRivus. | es_ES |
dc.language.iso | eng | es_ES |
dc.publisher | Elsevier | es_ES |
dc.relation | info:eu-repo/grantAgreement/EC/H2020/846843 | es_ES |
dc.rights | info:eu-repo/semantics/openAccess | es_ES |
dc.rights.uri | http://creativecommons.org/licenses/by/3.0/es/ | * |
dc.subject | marine litter | es_ES |
dc.subject | microplastics | es_ES |
dc.subject | estuarine sources | es_ES |
dc.subject | oceanographic current | es_ES |
dc.subject | metallic additives | es_ES |
dc.subject | food web | es_ES |
dc.subject | 20 MU-M | es_ES |
dc.subject | plastic debris | es_ES |
dc.subject | sinking rates | es_ES |
dc.subject | marine | es_ES |
dc.subject | accumulation | es_ES |
dc.subject | ingestion | es_ES |
dc.subject | gulf | es_ES |
dc.subject | contamination | es_ES |
dc.subject | variability | es_ES |
dc.subject | pollution | es_ES |
dc.title | Coastal gradients of small microplastics and associated pollutants influenced by estuarine sources | es_ES |
dc.type | info:eu-repo/semantics/article | es_ES |
dc.rights.holder | 2022 The Authors. Published by Elsevier Ltd. This is an open access article under the CC BY license (http://creativecommons.org/licenses/by/4.0/). | es_ES |
dc.rights.holder | Atribución 3.0 España | * |
dc.relation.publisherversion | https://www.sciencedirect.com/science/article/pii/S0025326X21013266?via%3Dihub | es_ES |
dc.identifier.doi | 10.1016/j.marpolbul.2021.113292 | |
dc.contributor.funder | European Commission | |
dc.departamentoes | Zoología y biología celular animal | es_ES |
dc.departamentoeu | Zoologia eta animalia zelulen biologia | es_ES |