Biogeographical zonation of rocky intertidal communities along the coast of Peru (3.5-13.5 degrees S Southeast Pacific)

Descripción del Articulo

This work was funded by Concejo Nacional de Ciencias y Tecnología (CONCYTEC)—Peru. The funders had no role in study design, data collection and analysis, decision to publish, or preparation of the manuscript
Detalles Bibliográficos
Autores: Ibanez-Erquiaga, B, Pacheco, AS, Rivadeneira, MM, Tejada, CL
Formato: artículo
Fecha de Publicación:2018
Institución:Consejo Nacional de Ciencia Tecnología e Innovación
Repositorio:CONCYTEC-Institucional
Lenguaje:inglés
OAI Identifier:oai:repositorio.concytec.gob.pe:20.500.12390/1017
Enlace del recurso:https://hdl.handle.net/20.500.12390/1017
https://doi.org/10.1371/journal.pone.0208244
Nivel de acceso:acceso abierto
Materia:Perú
Geografía
Comunidades
https://purl.org/pe-repo/ocde/ford#1.05.05
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oai_identifier_str oai:repositorio.concytec.gob.pe:20.500.12390/1017
network_acronym_str CONC
network_name_str CONCYTEC-Institucional
repository_id_str 4689
dc.title.none.fl_str_mv Biogeographical zonation of rocky intertidal communities along the coast of Peru (3.5-13.5 degrees S Southeast Pacific)
title Biogeographical zonation of rocky intertidal communities along the coast of Peru (3.5-13.5 degrees S Southeast Pacific)
spellingShingle Biogeographical zonation of rocky intertidal communities along the coast of Peru (3.5-13.5 degrees S Southeast Pacific)
Ibanez-Erquiaga, B
Perú
Geografía
Comunidades
https://purl.org/pe-repo/ocde/ford#1.05.05
title_short Biogeographical zonation of rocky intertidal communities along the coast of Peru (3.5-13.5 degrees S Southeast Pacific)
title_full Biogeographical zonation of rocky intertidal communities along the coast of Peru (3.5-13.5 degrees S Southeast Pacific)
title_fullStr Biogeographical zonation of rocky intertidal communities along the coast of Peru (3.5-13.5 degrees S Southeast Pacific)
title_full_unstemmed Biogeographical zonation of rocky intertidal communities along the coast of Peru (3.5-13.5 degrees S Southeast Pacific)
title_sort Biogeographical zonation of rocky intertidal communities along the coast of Peru (3.5-13.5 degrees S Southeast Pacific)
author Ibanez-Erquiaga, B
author_facet Ibanez-Erquiaga, B
Pacheco, AS
Rivadeneira, MM
Tejada, CL
author_role author
author2 Pacheco, AS
Rivadeneira, MM
Tejada, CL
author2_role author
author
author
dc.contributor.author.fl_str_mv Ibanez-Erquiaga, B
Pacheco, AS
Rivadeneira, MM
Tejada, CL
dc.subject.none.fl_str_mv Perú
topic Perú
Geografía
Comunidades
https://purl.org/pe-repo/ocde/ford#1.05.05
dc.subject.es_PE.fl_str_mv Geografía
Comunidades
dc.subject.ocde.none.fl_str_mv https://purl.org/pe-repo/ocde/ford#1.05.05
description This work was funded by Concejo Nacional de Ciencias y Tecnología (CONCYTEC)—Peru. The funders had no role in study design, data collection and analysis, decision to publish, or preparation of the manuscript
publishDate 2018
dc.date.accessioned.none.fl_str_mv 2024-05-30T23:13:38Z
dc.date.available.none.fl_str_mv 2024-05-30T23:13:38Z
dc.date.issued.fl_str_mv 2018
dc.type.none.fl_str_mv info:eu-repo/semantics/article
format article
dc.identifier.uri.none.fl_str_mv https://hdl.handle.net/20.500.12390/1017
dc.identifier.doi.none.fl_str_mv https://doi.org/10.1371/journal.pone.0208244
dc.identifier.isi.none.fl_str_mv 451883700030
url https://hdl.handle.net/20.500.12390/1017
https://doi.org/10.1371/journal.pone.0208244
identifier_str_mv 451883700030
dc.language.iso.none.fl_str_mv eng
language eng
dc.relation.ispartof.none.fl_str_mv PLOS ONE
dc.rights.none.fl_str_mv info:eu-repo/semantics/openAccess
dc.rights.uri.none.fl_str_mv https://creativecommons.org/licenses/by-nc-nd/4.0/
eu_rights_str_mv openAccess
rights_invalid_str_mv https://creativecommons.org/licenses/by-nc-nd/4.0/
dc.publisher.none.fl_str_mv PLoS ONE
publisher.none.fl_str_mv PLoS ONE
dc.source.none.fl_str_mv reponame:CONCYTEC-Institucional
instname:Consejo Nacional de Ciencia Tecnología e Innovación
instacron:CONCYTEC
instname_str Consejo Nacional de Ciencia Tecnología e Innovación
instacron_str CONCYTEC
institution CONCYTEC
reponame_str CONCYTEC-Institucional
collection CONCYTEC-Institucional
repository.name.fl_str_mv Repositorio Institucional CONCYTEC
repository.mail.fl_str_mv repositorio@concytec.gob.pe
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spelling Publicationrp02889600rp01354400rp02891600rp02890600Ibanez-Erquiaga, BPacheco, ASRivadeneira, MMTejada, CL2024-05-30T23:13:38Z2024-05-30T23:13:38Z2018https://hdl.handle.net/20.500.12390/1017https://doi.org/10.1371/journal.pone.0208244451883700030This work was funded by Concejo Nacional de Ciencias y Tecnología (CONCYTEC)—Peru. The funders had no role in study design, data collection and analysis, decision to publish, or preparation of the manuscriptThe biogeography of the Peruvian Eastern Pacific coast has been described based on oceanographic parameters and qualitative species occurrence data. This has generated disagreement about the limits and existence of different biogeographic units. In this study, the distribution of rocky-shore macrobenthic communities were recorded over 41 sites along the Peruvian coastline (3.5°S-13.5°S) and analyzed together with historic abiotic data in order to quantitatively evaluate the biogeographic zonation of rocky intertidal communities throughout the region and its relationship with environmental variables to propose an update bioregionalization. Clusters and non-metric multidimensional scaling were performed using Bray-Curtis dissimilarity matrices from abundance data to evaluate biogeographic patterns of dissimilarities of rocky-shore communities. Significant turnover of taxa among defined biogeographical units was tested using permutational multivariate dispersion. Relationships between of the biogeographical community’s structure and environmental factors were examined using Random Forest analysis on datasets available at Bio-Oracle and Jet Propulsion Laboratory—California Institute of Technology. Variation of community structure of 239 taxa depicted three biogeographical units along the region matching Panamic, transitional and Humboldt provinces. Beta diversity analysis indicated a significant turnover of taxa within the transitional unit. Random forest analysis showed a strong correlation between biogeographic units with phosphate, sea surface temperature, nitrate, dissolved oxygen, cloud fraction, and silicates. Our results set the putative limits of three biogeographic units for rocky-shore communities along the coast of Peru, providing base-line information for understanding further biogeographic changes on communities associated with the ongoing regional coastal cooling and impacts of El Niño events.Consejo Nacional de Ciencia, Tecnología e Innovación Tecnológica - ConcytecengPLoS ONEPLOS ONEinfo:eu-repo/semantics/openAccesshttps://creativecommons.org/licenses/by-nc-nd/4.0/PerúGeografía-1Comunidades-1https://purl.org/pe-repo/ocde/ford#1.05.05-1Biogeographical zonation of rocky intertidal communities along the coast of Peru (3.5-13.5 degrees S Southeast Pacific)info:eu-repo/semantics/articlereponame:CONCYTEC-Institucionalinstname:Consejo Nacional de Ciencia Tecnología e Innovacióninstacron:CONCYTEC20.500.12390/1017oai:repositorio.concytec.gob.pe:20.500.12390/10172024-05-30 16:00:28.285https://creativecommons.org/licenses/by-nc-nd/4.0/info:eu-repo/semantics/openAccesshttp://purl.org/coar/access_right/c_14cbinfo:eu-repo/semantics/closedAccessmetadata only accesshttps://repositorio.concytec.gob.peRepositorio Institucional CONCYTECrepositorio@concytec.gob.pe#PLACEHOLDER_PARENT_METADATA_VALUE##PLACEHOLDER_PARENT_METADATA_VALUE##PLACEHOLDER_PARENT_METADATA_VALUE##PLACEHOLDER_PARENT_METADATA_VALUE#<Publication xmlns="https://www.openaire.eu/cerif-profile/1.1/" id="f2429b65-9379-486d-9b63-6e024670897f"> <Type xmlns="https://www.openaire.eu/cerif-profile/vocab/COAR_Publication_Types">http://purl.org/coar/resource_type/c_1843</Type> <Language>eng</Language> <Title>Biogeographical zonation of rocky intertidal communities along the coast of Peru (3.5-13.5 degrees S Southeast Pacific)</Title> <PublishedIn> <Publication> <Title>PLOS ONE</Title> </Publication> </PublishedIn> <PublicationDate>2018</PublicationDate> <DOI>https://doi.org/10.1371/journal.pone.0208244</DOI> <ISI-Number>451883700030</ISI-Number> <Authors> <Author> <DisplayName>Ibanez-Erquiaga, B</DisplayName> <Person id="rp02889" /> <Affiliation> <OrgUnit> </OrgUnit> </Affiliation> </Author> <Author> <DisplayName>Pacheco, AS</DisplayName> <Person id="rp01354" /> <Affiliation> <OrgUnit> </OrgUnit> </Affiliation> </Author> <Author> <DisplayName>Rivadeneira, MM</DisplayName> <Person id="rp02891" /> <Affiliation> <OrgUnit> </OrgUnit> </Affiliation> </Author> <Author> <DisplayName>Tejada, CL</DisplayName> <Person id="rp02890" /> <Affiliation> <OrgUnit> </OrgUnit> </Affiliation> </Author> </Authors> <Editors> </Editors> <Publishers> <Publisher> <DisplayName>PLoS ONE</DisplayName> <OrgUnit /> </Publisher> </Publishers> <License>https://creativecommons.org/licenses/by-nc-nd/4.0/</License> <Keyword>Perú</Keyword> <Keyword>Geografía</Keyword> <Keyword>Comunidades</Keyword> <Abstract>The biogeography of the Peruvian Eastern Pacific coast has been described based on oceanographic parameters and qualitative species occurrence data. This has generated disagreement about the limits and existence of different biogeographic units. In this study, the distribution of rocky-shore macrobenthic communities were recorded over 41 sites along the Peruvian coastline (3.5°S-13.5°S) and analyzed together with historic abiotic data in order to quantitatively evaluate the biogeographic zonation of rocky intertidal communities throughout the region and its relationship with environmental variables to propose an update bioregionalization. Clusters and non-metric multidimensional scaling were performed using Bray-Curtis dissimilarity matrices from abundance data to evaluate biogeographic patterns of dissimilarities of rocky-shore communities. Significant turnover of taxa among defined biogeographical units was tested using permutational multivariate dispersion. Relationships between of the biogeographical community’s structure and environmental factors were examined using Random Forest analysis on datasets available at Bio-Oracle and Jet Propulsion Laboratory—California Institute of Technology. Variation of community structure of 239 taxa depicted three biogeographical units along the region matching Panamic, transitional and Humboldt provinces. Beta diversity analysis indicated a significant turnover of taxa within the transitional unit. Random forest analysis showed a strong correlation between biogeographic units with phosphate, sea surface temperature, nitrate, dissolved oxygen, cloud fraction, and silicates. Our results set the putative limits of three biogeographic units for rocky-shore communities along the coast of Peru, providing base-line information for understanding further biogeographic changes on communities associated with the ongoing regional coastal cooling and impacts of El Niño events.</Abstract> <Access xmlns="http://purl.org/coar/access_right" > </Access> </Publication> -1
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Biogeographical zonation of rocky intertidal communities along the coast of Peru (3.5-13.5 degrees S Southeast Pacific)
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