Study of the influence of the phylogenetic distance on the interaction network of mutualistic ecosystems

Autores
Perazzo, Roberto P. J.; Hernández, Laura; Ceva, Horacio; Burgos, Enrique Miguel; Alvarez Hamelin, Jose Ignacio
Año de publicación
2014
Idioma
inglés
Tipo de recurso
artículo
Estado
versión publicada
Descripción
We investigate how the phylogenetic relationship between the species of each interacting guild in a mutualistic ecosystem influences its network of contacts. We develop a dynamical self organized model that reallocates contacts between mutualists, according to a contact preference rule (CPR) that takes into account phylogenetic distances. We conclude that a CPR that promotes phylogenetic proximity among the counterparts of the species of each guild leads to highly unrealistic contact patterns. We find that nestedness can instead be attributed to a general rule by which species tend to behave as generalists holding contacts with counterparts that already have a large number of contacts.
Fil: Perazzo, Roberto P. J.. Instituto Tecnologico de Buenos Aires; Argentina
Fil: Hernández, Laura. Centre National de la Recherche Scientifique; Francia
Fil: Ceva, Horacio. Comision Nacional de Energia Atomica; Argentina
Fil: Burgos, Enrique Miguel. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina. Comision Nacional de Energia Atomica; Argentina
Fil: Alvarez Hamelin, Jose Ignacio. Instituto Tecnológico de Buenos Aires; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina
Materia
Bipartite Networks
Delf Organisation
Mutualistic Ecosystems
Complex Organisation
Nivel de accesibilidad
acceso abierto
Condiciones de uso
https://creativecommons.org/licenses/by-nc-nd/2.5/ar/
Repositorio
CONICET Digital (CONICET)
Institución
Consejo Nacional de Investigaciones Científicas y Técnicas
OAI Identificador
oai:ri.conicet.gov.ar:11336/14831
Acceder
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oai_identifier_str oai:ri.conicet.gov.ar:11336/14831
network_acronym_str CONICETDig
repository_id_str 3498
network_name_str CONICET Digital (CONICET)
spelling Study of the influence of the phylogenetic distance on the interaction network of mutualistic ecosystemsPerazzo, Roberto P. J.Hernández, LauraCeva, HoracioBurgos, Enrique MiguelAlvarez Hamelin, Jose IgnacioBipartite NetworksDelf OrganisationMutualistic EcosystemsComplex Organisationhttps://purl.org/becyt/ford/1.3https://purl.org/becyt/ford/1We investigate how the phylogenetic relationship between the species of each interacting guild in a mutualistic ecosystem influences its network of contacts. We develop a dynamical self organized model that reallocates contacts between mutualists, according to a contact preference rule (CPR) that takes into account phylogenetic distances. We conclude that a CPR that promotes phylogenetic proximity among the counterparts of the species of each guild leads to highly unrealistic contact patterns. We find that nestedness can instead be attributed to a general rule by which species tend to behave as generalists holding contacts with counterparts that already have a large number of contacts.Fil: Perazzo, Roberto P. J.. Instituto Tecnologico de Buenos Aires; ArgentinaFil: Hernández, Laura. Centre National de la Recherche Scientifique; FranciaFil: Ceva, Horacio. Comision Nacional de Energia Atomica; ArgentinaFil: Burgos, Enrique Miguel. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina. Comision Nacional de Energia Atomica; ArgentinaFil: Alvarez Hamelin, Jose Ignacio. Instituto Tecnológico de Buenos Aires; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; ArgentinaElsevier Science2014-01info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfapplication/pdfhttp://hdl.handle.net/11336/14831Perazzo, Roberto P. J.; Hernández, Laura; Ceva, Horacio; Burgos, Enrique Miguel; Alvarez Hamelin, Jose Ignacio; Study of the influence of the phylogenetic distance on the interaction network of mutualistic ecosystems; Elsevier Science; Physica A: Statistical Mechanics and its Applications; 394; 1-2014; 124-1350378-4371enginfo:eu-repo/semantics/altIdentifier/url/http://www.sciencedirect.com/science/article/pii/S0378437113008029info:eu-repo/semantics/altIdentifier/doi/10.1016/j.physa.2013.08.052info:eu-repo/semantics/openAccesshttps://creativecommons.org/licenses/by-nc-nd/2.5/ar/reponame:CONICET Digital (CONICET)instname:Consejo Nacional de Investigaciones Científicas y Técnicas2025-09-29T10:46:55Zoai:ri.conicet.gov.ar:11336/14831instacron:CONICETInstitucionalhttp://ri.conicet.gov.ar/Organismo científico-tecnológicoNo correspondehttp://ri.conicet.gov.ar/oai/requestdasensio@conicet.gov.ar; lcarlino@conicet.gov.arArgentinaNo correspondeNo correspondeNo correspondeopendoar:34982025-09-29 10:46:56.156CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicasfalse
dc.title.none.fl_str_mv Study of the influence of the phylogenetic distance on the interaction network of mutualistic ecosystems
title Study of the influence of the phylogenetic distance on the interaction network of mutualistic ecosystems
spellingShingle Study of the influence of the phylogenetic distance on the interaction network of mutualistic ecosystems
Perazzo, Roberto P. J.
Bipartite Networks
Delf Organisation
Mutualistic Ecosystems
Complex Organisation
title_short Study of the influence of the phylogenetic distance on the interaction network of mutualistic ecosystems
title_full Study of the influence of the phylogenetic distance on the interaction network of mutualistic ecosystems
title_fullStr Study of the influence of the phylogenetic distance on the interaction network of mutualistic ecosystems
title_full_unstemmed Study of the influence of the phylogenetic distance on the interaction network of mutualistic ecosystems
title_sort Study of the influence of the phylogenetic distance on the interaction network of mutualistic ecosystems
dc.creator.none.fl_str_mv Perazzo, Roberto P. J.
Hernández, Laura
Ceva, Horacio
Burgos, Enrique Miguel
Alvarez Hamelin, Jose Ignacio
author Perazzo, Roberto P. J.
author_facet Perazzo, Roberto P. J.
Hernández, Laura
Ceva, Horacio
Burgos, Enrique Miguel
Alvarez Hamelin, Jose Ignacio
author_role author
author2 Hernández, Laura
Ceva, Horacio
Burgos, Enrique Miguel
Alvarez Hamelin, Jose Ignacio
author2_role author
author
author
author
dc.subject.none.fl_str_mv Bipartite Networks
Delf Organisation
Mutualistic Ecosystems
Complex Organisation
topic Bipartite Networks
Delf Organisation
Mutualistic Ecosystems
Complex Organisation
purl_subject.fl_str_mv https://purl.org/becyt/ford/1.3
https://purl.org/becyt/ford/1
dc.description.none.fl_txt_mv We investigate how the phylogenetic relationship between the species of each interacting guild in a mutualistic ecosystem influences its network of contacts. We develop a dynamical self organized model that reallocates contacts between mutualists, according to a contact preference rule (CPR) that takes into account phylogenetic distances. We conclude that a CPR that promotes phylogenetic proximity among the counterparts of the species of each guild leads to highly unrealistic contact patterns. We find that nestedness can instead be attributed to a general rule by which species tend to behave as generalists holding contacts with counterparts that already have a large number of contacts.
Fil: Perazzo, Roberto P. J.. Instituto Tecnologico de Buenos Aires; Argentina
Fil: Hernández, Laura. Centre National de la Recherche Scientifique; Francia
Fil: Ceva, Horacio. Comision Nacional de Energia Atomica; Argentina
Fil: Burgos, Enrique Miguel. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina. Comision Nacional de Energia Atomica; Argentina
Fil: Alvarez Hamelin, Jose Ignacio. Instituto Tecnológico de Buenos Aires; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina
description We investigate how the phylogenetic relationship between the species of each interacting guild in a mutualistic ecosystem influences its network of contacts. We develop a dynamical self organized model that reallocates contacts between mutualists, according to a contact preference rule (CPR) that takes into account phylogenetic distances. We conclude that a CPR that promotes phylogenetic proximity among the counterparts of the species of each guild leads to highly unrealistic contact patterns. We find that nestedness can instead be attributed to a general rule by which species tend to behave as generalists holding contacts with counterparts that already have a large number of contacts.
publishDate 2014
dc.date.none.fl_str_mv 2014-01
dc.type.none.fl_str_mv info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
http://purl.org/coar/resource_type/c_6501
info:ar-repo/semantics/articulo
format article
status_str publishedVersion
dc.identifier.none.fl_str_mv http://hdl.handle.net/11336/14831
Perazzo, Roberto P. J.; Hernández, Laura; Ceva, Horacio; Burgos, Enrique Miguel; Alvarez Hamelin, Jose Ignacio; Study of the influence of the phylogenetic distance on the interaction network of mutualistic ecosystems; Elsevier Science; Physica A: Statistical Mechanics and its Applications; 394; 1-2014; 124-135
0378-4371
url http://hdl.handle.net/11336/14831
identifier_str_mv Perazzo, Roberto P. J.; Hernández, Laura; Ceva, Horacio; Burgos, Enrique Miguel; Alvarez Hamelin, Jose Ignacio; Study of the influence of the phylogenetic distance on the interaction network of mutualistic ecosystems; Elsevier Science; Physica A: Statistical Mechanics and its Applications; 394; 1-2014; 124-135
0378-4371
dc.language.none.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv info:eu-repo/semantics/altIdentifier/url/http://www.sciencedirect.com/science/article/pii/S0378437113008029
info:eu-repo/semantics/altIdentifier/doi/10.1016/j.physa.2013.08.052
dc.rights.none.fl_str_mv info:eu-repo/semantics/openAccess
https://creativecommons.org/licenses/by-nc-nd/2.5/ar/
eu_rights_str_mv openAccess
rights_invalid_str_mv https://creativecommons.org/licenses/by-nc-nd/2.5/ar/
dc.format.none.fl_str_mv application/pdf
application/pdf
dc.publisher.none.fl_str_mv Elsevier Science
publisher.none.fl_str_mv Elsevier Science
dc.source.none.fl_str_mv reponame:CONICET Digital (CONICET)
instname:Consejo Nacional de Investigaciones Científicas y Técnicas
reponame_str CONICET Digital (CONICET)
collection CONICET Digital (CONICET)
instname_str Consejo Nacional de Investigaciones Científicas y Técnicas
repository.name.fl_str_mv CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicas
repository.mail.fl_str_mv dasensio@conicet.gov.ar; lcarlino@conicet.gov.ar
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score 13.070432

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