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dc.contributor.author
Krasnov, Boris R.
dc.contributor.author
Khokhlova, Irina S.
dc.contributor.author
Lopez Berrizbeitia, Maria Fernanda
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dc.contributor.author
Matthee, Sonja
dc.contributor.author
Sánchez, Juliana Patricia
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dc.contributor.author
van der Mescht, Luther
dc.date.available
2024-05-17T12:15:50Z
dc.date.issued
2024-05
dc.identifier.citation
Krasnov, Boris R.; Khokhlova, Irina S.; Lopez Berrizbeitia, Maria Fernanda; Matthee, Sonja; Sánchez, Juliana Patricia; et al.; Functional similarity affects similarity in partner composition in flea-mammal networks; Springer; Parasitology Research; 123; 5; 5-2024; 1-12
dc.identifier.issn
0932-0113
dc.identifier.uri
http://hdl.handle.net/11336/235603
dc.description.abstract
Functional signal in an interaction network is a phenomenon in which species resembling each other in their traits interact with similar partners. We tested the functional signal concept in realm specific and regional flea-host networks from four biogeographic realms and asked whether the species composition of (a) host spectra and (b) flea assemblages is similar between functionally similar flea and host species, respectively. Analogously to testing for phylogenetic signal, we applied Mantel tests to investigate the correlation between flea or host functional distances calculated from functional dendrograms and dissimilarities in sets of interacting partners. In all realm-specific networks, functionally similar fleas tended to exploit similar hosts often belonging to the same genus, whereas functionally similar hosts tended to harbour similar fleas, again often belonging to the same genus. The strength of realm-specific functional signals and the frequency of detecting a significant functional signal in the regional networks differed between realms. The frequency of detecting a significant functional signal in the regional networks correlated positively with the network size for fleas and with the number of hosts in a network for hosts. A functional signal in the regional networks was more frequently found for hosts than for fleas. We discuss the mechanisms behind the functional signal in both fleas and their hosts, relate geographic functional signal patterns to the historic biogeography of fleas and conclude that functional signals in the species composition of host spectra for fleas and of flea assemblages for hosts result from the interplay of evolutionary and ecological processes.
dc.format
application/pdf
dc.language.iso
eng
dc.publisher
Springer
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dc.rights
info:eu-repo/semantics/restrictedAccess
dc.rights.uri
https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
dc.subject
FLEAS
dc.subject
TRAITS
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MAMMALS
dc.subject
MANTEL TEST
dc.subject.classification
Zoología, Ornitología, Entomología, Etología
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dc.subject.classification
Ciencias Biológicas
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dc.subject.classification
CIENCIAS NATURALES Y EXACTAS
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dc.title
Functional similarity affects similarity in partner composition in flea-mammal networks
dc.type
info:eu-repo/semantics/article
dc.type
info:ar-repo/semantics/artículo
dc.type
info:eu-repo/semantics/publishedVersion
dc.date.updated
2024-05-16T12:38:40Z
dc.identifier.eissn
1432-1955
dc.journal.volume
123
dc.journal.number
5
dc.journal.pagination
1-12
dc.journal.pais
Alemania
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dc.journal.ciudad
Berlín
dc.description.fil
Fil: Krasnov, Boris R.. Ben Gurion University of the Negev; Israel
dc.description.fil
Fil: Khokhlova, Irina S.. Ben Gurion University of the Negev; Israel
dc.description.fil
Fil: Lopez Berrizbeitia, Maria Fernanda. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Tucumán; Argentina. Universidad Nacional de Tucumán. Facultad de Ciencias Naturales e Instituto Miguel Lillo. Programa de Investigación de Biodiversidad Argentina; Argentina
dc.description.fil
Fil: Matthee, Sonja. Stellenbosch University; Sudáfrica
dc.description.fil
Fil: Sánchez, Juliana Patricia. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro de Investigaciones y Transferencia del Noroeste de la Provincia de Buenos Aires. Universidad Nacional del Noroeste de la Provincia de Buenos Aires. Centro de Investigaciones y Transferencia del Noroeste de la Provincia de Buenos Aires; Argentina
dc.description.fil
Fil: van der Mescht, Luther. University of the Free State; Sudáfrica
dc.journal.title
Parasitology Research
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dc.relation.alternativeid
info:eu-repo/semantics/altIdentifier/url/https://link.springer.com/article/10.1007/s00436-024-08229-7
dc.relation.alternativeid
info:eu-repo/semantics/altIdentifier/doi/http://dx.doi.org/10.1007/s00436-024-08229-7
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