Identificador persistente para citar o vincular este elemento:
http://hdl.handle.net/10553/123327
Campo DC | Valor | idioma |
---|---|---|
dc.contributor.author | Navarro Molina, Alberto | en_US |
dc.contributor.author | Herrera Ulibarri, Alicia | en_US |
dc.contributor.author | Martínez Sánchez, Ico | en_US |
dc.contributor.author | Felipe de la Rosa, J. | en_US |
dc.contributor.author | Pérez-Luzardo, Octavio | en_US |
dc.contributor.author | Acosta Dacal, Andrea C. | en_US |
dc.contributor.author | Macías Montes, Ana | en_US |
dc.contributor.author | Suárez Pérez, Alejandro | en_US |
dc.contributor.author | Gómez, May | en_US |
dc.date.accessioned | 2023-06-08T10:46:27Z | - |
dc.date.available | 2023-06-08T10:46:27Z | - |
dc.date.issued | 2023 | en_US |
dc.identifier.isbn | 978-84-9042-480-3 | en_US |
dc.identifier.uri | http://hdl.handle.net/10553/123327 | - |
dc.description.abstract | Seabirds populations are showing a decreasing trend worldwide. Plastic pollution is one of the threats facing these species. This type of litter can affect birds directly through entanglement and ingestion, leading to injuries that can result in death. Moreover, the ability of plastics to adsorb and concentrate chemical contaminants makes them potential vehicles for the transmission of these substances to fauna. The Canary Islands are an important breeding and migration spot for several species of birds, nevertheless, studies analyzing the effect of plastics on these animals are scarce. In this work, 88 birds of 14 species were sampled. Most of the animals were marine birds, although some freshwater birds were also included. The digestive contents were studied for the presence of plastic and their livers were analyzed for the detection of chemical contaminants using a QuEChERS-based method. A high prevalence of plastic ingestion was detected in Calonectris borealis (88.9%, n = 45) and Oceanodroma castro (100%, n = 5) and a lower frequency in Larus michahellis (35%, n = 20). Plastic debris was also observed in one of the two Chroicocephalus ridibundus analyzed and in the only Bubulcus ibis sampled. Among the most frequently detected pollutants were PCB 153, hexachlorobenzene, DDE, naphthalene, PCB 138, fluorene and PCB 180. Our results emphasize the problems posed to these species by plastic debris (mainly to seabirds) as well as organic pollutants, being necessary a biomonitoring in order to accurately define the impact of both issues. | en_US |
dc.language | eng | en_US |
dc.publisher | Servicio de Publicaciones y Difusión Científica de la Universidad de Las Palmas de Gran Canaria (ULPGC) | en_US |
dc.relation | Evaluación del impacto de microplásticos y contaminantes emergentes en las costas de la Macaronesia | en_US |
dc.source | Libro de Abstracs del II International Workshop on Marine Litter (BAMAR 2022) / María Esther Torres Padrón (ed.), p. 27-28 | en_US |
dc.subject | Materias | en_US |
dc.subject.other | Seabirds | en_US |
dc.subject.other | Waterbirds | en_US |
dc.subject.other | Plastic ingestion | en_US |
dc.subject.other | Canary Islands | en_US |
dc.subject.other | Organic pollutants | en_US |
dc.title | Plastic ingestion and chemical pollutants present in seabirds of Gran Canaria (Canary Islands, Spain) | en_US |
dc.type | info:eu-repo/semantics/lecture | en_US |
dc.type | Lecture | en_US |
dc.relation.conference | II International Workshop on Marine Litter (BAMAR 2022) | en_US |
dc.description.lastpage | 28 | en_US |
dc.description.firstpage | 27 | en_US |
dc.investigacion | Ciencias | en_US |
dc.type2 | Ponencia | en_US |
dc.description.numberofpages | 2 | en_US |
dc.utils.revision | Sí | en_US |
dc.identifier.ulpgc | Sí | en_US |
dc.contributor.buulpgc | BU-BAS | en_US |
dc.contributor.buulpgc | BU-BAS | en_US |
dc.contributor.buulpgc | BU-BAS | en_US |
dc.contributor.buulpgc | BU-BAS | en_US |
item.fulltext | Con texto completo | - |
item.grantfulltext | open | - |
crisitem.author.dept | GIR ECOAQUA: Ecofisiología de Organismos Marinos | - |
crisitem.author.dept | IU de Investigación en Acuicultura Sostenible y Ec | - |
crisitem.author.dept | GIR ECOAQUA: Ecofisiología de Organismos Marinos | - |
crisitem.author.dept | IU de Investigación en Acuicultura Sostenible y Ec | - |
crisitem.author.dept | Departamento de Biología | - |
crisitem.author.dept | GIR ECOAQUA: Ecofisiología de Organismos Marinos | - |
crisitem.author.dept | IU de Investigación en Acuicultura Sostenible y Ec | - |
crisitem.author.dept | GIR IUIBS: Medio Ambiente y Salud | - |
crisitem.author.dept | IU de Investigaciones Biomédicas y Sanitarias | - |
crisitem.author.dept | Departamento de Ciencias Clínicas | - |
crisitem.author.dept | GIR IUIBS: Medio Ambiente y Salud | - |
crisitem.author.dept | IU de Investigaciones Biomédicas y Sanitarias | - |
crisitem.author.dept | GIR IUIBS: Medio Ambiente y Salud | - |
crisitem.author.dept | IU de Investigaciones Biomédicas y Sanitarias | - |
crisitem.author.dept | GIR Anatomía Aplicada y Herpetopatología | - |
crisitem.author.dept | Departamento de Patología Animal, Producción Animal, Bromatología y Tecnología de Los Alimentos | - |
crisitem.author.dept | GIR ECOAQUA: Ecofisiología de Organismos Marinos | - |
crisitem.author.dept | IU de Investigación en Acuicultura Sostenible y Ec | - |
crisitem.author.dept | Departamento de Biología | - |
crisitem.author.orcid | 0000-0002-5538-6161 | - |
crisitem.author.orcid | 0000-0002-7676-2066 | - |
crisitem.author.orcid | 0000-0002-4153-3028 | - |
crisitem.author.orcid | 0000-0002-1272-0545 | - |
crisitem.author.orcid | 0000-0001-8554-5728 | - |
crisitem.author.orcid | 0000-0002-2090-1063 | - |
crisitem.author.orcid | 0000-0002-7396-6493 | - |
crisitem.author.parentorg | IU de Investigación en Acuicultura Sostenible y Ec | - |
crisitem.author.parentorg | IU de Investigación en Acuicultura Sostenible y Ec | - |
crisitem.author.parentorg | IU de Investigación en Acuicultura Sostenible y Ec | - |
crisitem.author.parentorg | IU de Investigaciones Biomédicas y Sanitarias | - |
crisitem.author.parentorg | IU de Investigaciones Biomédicas y Sanitarias | - |
crisitem.author.parentorg | IU de Investigaciones Biomédicas y Sanitarias | - |
crisitem.author.parentorg | Departamento de Morfología | - |
crisitem.author.parentorg | IU de Investigación en Acuicultura Sostenible y Ec | - |
crisitem.author.fullName | Navarro Molina, Alberto | - |
crisitem.author.fullName | Herrera Ulibarri, Alicia Andrea | - |
crisitem.author.fullName | Martinez Sanchez,Ico | - |
crisitem.author.fullName | Pérez Luzardo, Octavio Luis | - |
crisitem.author.fullName | Acosta Dacal, Andrea Carolina | - |
crisitem.author.fullName | Macías Montes, Ana | - |
crisitem.author.fullName | Suárez Pérez, Alejandro | - |
crisitem.author.fullName | Gómez Cabrera, María Milagrosa | - |
crisitem.event.eventsstartdate | 06-07-2022 | - |
crisitem.event.eventsenddate | 08-07-2022 | - |
crisitem.project.principalinvestigator | Gómez Cabrera, María Milagrosa | - |
Colección: | Ponencias |
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