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dc.contributor.author
Miele, Vincent
dc.contributor.author
Ramos Jiliberto, Rodrigo
dc.contributor.author
Vazquez, Diego P.
dc.date.available
2021-10-15T18:26:19Z
dc.date.issued
2020-07
dc.identifier.citation
Miele, Vincent; Ramos Jiliberto, Rodrigo; Vazquez, Diego P.; Core-periphery dynamics in a plant-pollinator network; Wiley Blackwell Publishing, Inc; Journal Of Animal Ecology; 89; 7; 7-2020; 1670-1677
dc.identifier.issn
0021-8790
dc.identifier.uri
http://hdl.handle.net/11336/143905
dc.description.abstract
Mutualistic networks are highly dynamic, characterized by high temporal turnover of species and interactions. Yet, we have a limited understanding of how the internal structure of these networks and the roles species play in them vary through time. We used 6 years of observation data and a novel statistical method (dynamic stochastic block models) to assess how network structure and species' structural position within the network change throughout subseasons of the flowering season and across years in a quantitative plant–pollinator network from a dryland ecosystem in Argentina. Our analyses revealed a core–periphery structure persistent through subseasons and years. Yet, species structural position as core or peripheral was highly dynamic: virtually all species that were at the core in some subseasons were also peripheral in other subseasons, while many other species always remained peripheral. Our results illuminate our understanding of the dynamics of mutualistic networks and have important implications for ecosystem management and conservation.
dc.format
application/pdf
dc.language.iso
eng
dc.publisher
Wiley Blackwell Publishing, Inc
dc.rights
info:eu-repo/semantics/openAccess
dc.rights.uri
https://creativecommons.org/licenses/by/2.5/ar/
dc.subject
CORE–PERIPHERY STRUCTURE
dc.subject
MUTUALISTIC NETWORKS
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PLANT–POLLINATOR INTERACTIONS
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SPECIES ROLE
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STOCHASTIC BLOCK MODEL
dc.subject
TEMPORAL DYNAMICS
dc.subject.classification
Ecología
dc.subject.classification
Ciencias Biológicas
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CIENCIAS NATURALES Y EXACTAS
dc.title
Core-periphery dynamics in a plant-pollinator network
dc.type
info:eu-repo/semantics/article
dc.type
info:ar-repo/semantics/artículo
dc.type
info:eu-repo/semantics/publishedVersion
dc.date.updated
2021-09-06T20:04:34Z
dc.journal.volume
89
dc.journal.number
7
dc.journal.pagination
1670-1677
dc.journal.pais
Reino Unido
dc.journal.ciudad
Londres
dc.description.fil
Fil: Miele, Vincent. Centre National de la Recherche Scientifique; Francia
dc.description.fil
Fil: Ramos Jiliberto, Rodrigo. Universidad Mayor; Chile
dc.description.fil
Fil: Vazquez, Diego P.. Universidad Nacional de Cuyo. Facultad de Ciencias Exactas y Naturales; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Mendoza. Instituto Argentino de Investigaciones de las Zonas Áridas. Provincia de Mendoza. Instituto Argentino de Investigaciones de las Zonas Áridas. Universidad Nacional de Cuyo. Instituto Argentino de Investigaciones de las Zonas Áridas; Argentina
dc.journal.title
Journal Of Animal Ecology
dc.relation.alternativeid
info:eu-repo/semantics/altIdentifier/url/http://doi.wiley.com/10.1111/1365-2656.13217
dc.relation.alternativeid
info:eu-repo/semantics/altIdentifier/doi/http://dx.doi.org/10.1111/1365-2656.13217
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