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Resumen
Similarity among species in traits related to ecological interactions is frequently associated with common ancestry. Thus, closely related species usually interact with ecologically similar partners, which can be reinforced by diverse co‐evolutionary processes. The effect of habitat fragmentation on the phylogenetic signal in interspecific interactions and correspondence between plant and animal phylogenies is, however, unknown. Here, we address to what
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dc.contributor.author | Aizen, Marcelo Adrian | |
dc.contributor.author | Gleiser, Gabriela Laura | |
dc.contributor.author | Sabatino, Cristina Malena | |
dc.contributor.author | Gilarranz, Luis J. | |
dc.contributor.author | Bascompte, Jordi | |
dc.contributor.author | Verdú del Campo, Miguel | |
dc.date.accessioned | 2019-04-17T11:57:00Z | |
dc.date.available | 2019-04-17T11:57:00Z | |
dc.date.issued | 2016-01 | |
dc.identifier.issn | 1461-023X | |
dc.identifier.issn | 1461-0248 | |
dc.identifier.other | https://doi.org/10.1111/ele.12539 | |
dc.identifier.uri | https://onlinelibrary.wiley.com/doi/abs/10.1111/ele.12539 | |
dc.identifier.uri | http://hdl.handle.net/20.500.12123/4926 | |
dc.description.abstract | Similarity among species in traits related to ecological interactions is frequently associated with common ancestry. Thus, closely related species usually interact with ecologically similar partners, which can be reinforced by diverse co‐evolutionary processes. The effect of habitat fragmentation on the phylogenetic signal in interspecific interactions and correspondence between plant and animal phylogenies is, however, unknown. Here, we address to what extent phylogenetic signal and co‐phylogenetic congruence of plant–animal interactions depend on habitat size and isolation by analysing the phylogenetic structure of 12 pollination webs from isolated Pampean hills. Phylogenetic signal in interspecific interactions differed among webs, being stronger for flower‐visiting insects than plants. Phylogenetic signal and overall co‐phylogenetic congruence increased independently with hill size and isolation. We propose that habitat fragmentation would erode the phylogenetic structure of interaction webs. A decrease in phylogenetic signal and co‐phylogenetic correspondence in plant–pollinator interactions could be associated with less reliable mutualism and erratic co‐evolutionary change. | eng |
dc.format | application/pdf | es_AR |
dc.language.iso | eng | es_AR |
dc.publisher | Wiley | es_AR |
dc.rights | info:eu-repo/semantics/restrictedAccess | es_AR |
dc.source | Ecology Letters 19 (1) : 29-36 (January 2016) | es_AR |
dc.subject | Polinización | es_AR |
dc.subject | Pollination | eng |
dc.subject | Genética | es_AR |
dc.subject | Genetics | eng |
dc.subject | Filogenia | es_AR |
dc.subject | Phylogeny | eng |
dc.subject | Polinizadores | |
dc.subject | Pollinators | eng |
dc.subject.other | Región Pampeana | es_AR |
dc.title | The phylogenetic structure of plant–pollinator networks increases with habitat size and isolation | es_AR |
dc.type | info:ar-repo/semantics/artículo | es_AR |
dc.type | info:eu-repo/semantics/article | es_AR |
dc.type | info:eu-repo/semantics/publishedVersion | es_AR |
dc.description.origen | EEA Balcarce | es_AR |
dc.description.fil | Fil: Aizen, Marcelo Adrian. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Patagonia Norte. Instituto de Investigaciones en Biodiversidad y Medioambiente. Universidad Nacional del Comahue. Centro Regional Universidad Bariloche. Instituto de Investigaciones en Biodiversidad y Medioambiente; Argentina. Universidad Nacional del Comahue. Centro Regional Universitario Bariloche. Laboratorio de Ecotono; Argentina | es_AR |
dc.description.fil | Fil: Gleiser, Gabriela Laura. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Patagonia Norte. Instituto de Investigaciones en Biodiversidad y Medioambiente. Universidad Nacional del Comahue. Centro Regional Universidad Bariloche. Instituto de Investigaciones en Biodiversidad y Medioambiente; Argentina. Universidad Nacional del Comahue. Centro Regional Universitario Bariloche. Laboratorio de Ecotono; Argentina | es_AR |
dc.description.fil | Fil: Sabatino, Malena. Instituto Nacional de Tecnología Agropecuaria (INTA). Estación Experimental Agropecuaria Balcarce; Argentina. | es_AR |
dc.description.fil | Fil: Gilarranz, Luis J. Consejo Superior de Investigaciones Científicas (CSIC). Estación Biológica de Doñana. Integrative Ecology Group; España | es_AR |
dc.description.fil | Fil: Bascompte, Jordi. Universitat Zurich. Institute of Evolutionary Biology and Environmental Studies; Suiza | es_AR |
dc.description.fil | Fil: Verdú del Campo, Miguel. Consejo Superior de Investigaciones Científicas (CSIC). Centro de Investigaciones sobre Desertificación; España | es_AR |
dc.subtype | cientifico |
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