Relationships between functional alpha and beta diversities of flea parasites and their small mammalian hosts

Autores
Krasnov, Boris R.; Khokhlova, Irina S.; Lopez Berrizbeitia, Maria Fernanda; Matthee, Sonja; Sánchez, Juliana Patricia; Shenbrot, Georgy I.; van der Mescht, Luther
Año de publicación
2024
Idioma
inglés
Tipo de recurso
artículo
Estado
versión publicada
Descripción
We studied the relationships between functional alpha and beta diversities of fleas and their small mammalian hosts in four biogeographic realms (the Afrotropics, the Nearctic, the Neotropics, and the Palearctic), considering three components of alpha diversity (functional richness, divergence, and regularity). We asked whether (a) flea alpha and beta diversities are driven by host alpha and beta diversities; (b) the variation in the off-host environment affects variation in flea alpha and beta diversities; and (c) the pattern of the relationship between flea and host alpha or beta diversities differs between geographic realms. We analysed alpha diversity using modified phylogenetic generalised least squares and beta diversity using modified phylogenetic generalised dissimilarity modelling. In all realms, flea functional richness and regularity increased with an increase in host functional richness and regularity, respectively, whereas flea functional divergence correlated positively with host functional divergence in the Nearctic only. Environmental effects on the components of flea alpha diversity were found only in the Holarctic realms. Host functional beta diversity was invariantly the best predictor of flea functional beta diversity in all realms, whereas the effects of environmental variables on flea functional beta diversity were much weaker and differed between realms. We conclude that flea functional diversity is mostly driven by host functional diversity, whereas the environmental effects on flea functional diversity vary (a) geographically and (b) between components of functional alpha diversity.
Fil: Krasnov, Boris R.. Ben Gurion University of the Negev; Israel
Fil: Khokhlova, Irina S.. Ben Gurion University of the Negev; Israel
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. Fundación Miguel Lillo; Argentina
Fil: Matthee, Sonja. Stellenbosch University; Sudáfrica
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
Fil: Shenbrot, Georgy I.. Ben Gurion University of the Negev; Israel
Fil: van der Mescht, Luther. University Of The Free State; Sudáfrica
Materia
FLEAS
MAMMALS
BIOGEOGRAPHIC REALMS
FUNCTIONAL BETA DIVERSITY
Nivel de accesibilidad
acceso abierto
Condiciones de uso
https://creativecommons.org/licenses/by/2.5/ar/
Repositorio
CONICET Digital (CONICET)
Institución
Consejo Nacional de Investigaciones Científicas y Técnicas
OAI Identificador
oai:ri.conicet.gov.ar:11336/231874
Acceder
id CONICETDig_7d9279abb7841123eb23d9cce804d929
oai_identifier_str oai:ri.conicet.gov.ar:11336/231874
network_acronym_str CONICETDig
repository_id_str 3498
network_name_str CONICET Digital (CONICET)
spelling Relationships between functional alpha and beta diversities of flea parasites and their small mammalian hostsKrasnov, Boris R.Khokhlova, Irina S.Lopez Berrizbeitia, Maria FernandaMatthee, SonjaSánchez, Juliana PatriciaShenbrot, Georgy I.van der Mescht, LutherFLEASMAMMALSBIOGEOGRAPHIC REALMSFUNCTIONAL BETA DIVERSITYhttps://purl.org/becyt/ford/1.6https://purl.org/becyt/ford/1We studied the relationships between functional alpha and beta diversities of fleas and their small mammalian hosts in four biogeographic realms (the Afrotropics, the Nearctic, the Neotropics, and the Palearctic), considering three components of alpha diversity (functional richness, divergence, and regularity). We asked whether (a) flea alpha and beta diversities are driven by host alpha and beta diversities; (b) the variation in the off-host environment affects variation in flea alpha and beta diversities; and (c) the pattern of the relationship between flea and host alpha or beta diversities differs between geographic realms. We analysed alpha diversity using modified phylogenetic generalised least squares and beta diversity using modified phylogenetic generalised dissimilarity modelling. In all realms, flea functional richness and regularity increased with an increase in host functional richness and regularity, respectively, whereas flea functional divergence correlated positively with host functional divergence in the Nearctic only. Environmental effects on the components of flea alpha diversity were found only in the Holarctic realms. Host functional beta diversity was invariantly the best predictor of flea functional beta diversity in all realms, whereas the effects of environmental variables on flea functional beta diversity were much weaker and differed between realms. We conclude that flea functional diversity is mostly driven by host functional diversity, whereas the environmental effects on flea functional diversity vary (a) geographically and (b) between components of functional alpha diversity.Fil: Krasnov, Boris R.. Ben Gurion University of the Negev; IsraelFil: Khokhlova, Irina S.. Ben Gurion University of the Negev; IsraelFil: 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. Fundación Miguel Lillo; ArgentinaFil: Matthee, Sonja. Stellenbosch University; SudáfricaFil: 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; ArgentinaFil: Shenbrot, Georgy I.. Ben Gurion University of the Negev; IsraelFil: van der Mescht, Luther. University Of The Free State; SudáfricaCambridge University Press2024-03info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfapplication/pdfapplication/pdfhttp://hdl.handle.net/11336/231874Krasnov, Boris R.; Khokhlova, Irina S.; Lopez Berrizbeitia, Maria Fernanda; Matthee, Sonja; Sánchez, Juliana Patricia; et al.; Relationships between functional alpha and beta diversities of flea parasites and their small mammalian hosts; Cambridge University Press; Parasitology; 3-2024; 1-391469-8161CONICET DigitalCONICETenginfo:eu-repo/semantics/altIdentifier/url/https://www.cambridge.org/core/journals/parasitology/article/relationships-between-functional-alpha-and-beta-diversities-of-flea-parasites-and-their-small-mammalian-hosts/E8181E37B0ABCF2EC07663157F31BC18info:eu-repo/semantics/altIdentifier/doi/10.1017/S0031182024000283info:eu-repo/semantics/openAccesshttps://creativecommons.org/licenses/by/2.5/ar/reponame:CONICET Digital (CONICET)instname:Consejo Nacional de Investigaciones Científicas y Técnicas2025-09-03T10:01:12Zoai:ri.conicet.gov.ar:11336/231874instacron: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:34982025-09-03 10:01:12.989CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicasfalse
dc.title.none.fl_str_mv Relationships between functional alpha and beta diversities of flea parasites and their small mammalian hosts
title Relationships between functional alpha and beta diversities of flea parasites and their small mammalian hosts
spellingShingle Relationships between functional alpha and beta diversities of flea parasites and their small mammalian hosts
Krasnov, Boris R.
FLEAS
MAMMALS
BIOGEOGRAPHIC REALMS
FUNCTIONAL BETA DIVERSITY
title_short Relationships between functional alpha and beta diversities of flea parasites and their small mammalian hosts
title_full Relationships between functional alpha and beta diversities of flea parasites and their small mammalian hosts
title_fullStr Relationships between functional alpha and beta diversities of flea parasites and their small mammalian hosts
title_full_unstemmed Relationships between functional alpha and beta diversities of flea parasites and their small mammalian hosts
title_sort Relationships between functional alpha and beta diversities of flea parasites and their small mammalian hosts
dc.creator.none.fl_str_mv Krasnov, Boris R.
Khokhlova, Irina S.
Lopez Berrizbeitia, Maria Fernanda
Matthee, Sonja
Sánchez, Juliana Patricia
Shenbrot, Georgy I.
van der Mescht, Luther
author Krasnov, Boris R.
author_facet Krasnov, Boris R.
Khokhlova, Irina S.
Lopez Berrizbeitia, Maria Fernanda
Matthee, Sonja
Sánchez, Juliana Patricia
Shenbrot, Georgy I.
van der Mescht, Luther
author_role author
author2 Khokhlova, Irina S.
Lopez Berrizbeitia, Maria Fernanda
Matthee, Sonja
Sánchez, Juliana Patricia
Shenbrot, Georgy I.
van der Mescht, Luther
author2_role author
author
author
author
author
author
dc.subject.none.fl_str_mv FLEAS
MAMMALS
BIOGEOGRAPHIC REALMS
FUNCTIONAL BETA DIVERSITY
topic FLEAS
MAMMALS
BIOGEOGRAPHIC REALMS
FUNCTIONAL BETA DIVERSITY
purl_subject.fl_str_mv https://purl.org/becyt/ford/1.6
https://purl.org/becyt/ford/1
dc.description.none.fl_txt_mv We studied the relationships between functional alpha and beta diversities of fleas and their small mammalian hosts in four biogeographic realms (the Afrotropics, the Nearctic, the Neotropics, and the Palearctic), considering three components of alpha diversity (functional richness, divergence, and regularity). We asked whether (a) flea alpha and beta diversities are driven by host alpha and beta diversities; (b) the variation in the off-host environment affects variation in flea alpha and beta diversities; and (c) the pattern of the relationship between flea and host alpha or beta diversities differs between geographic realms. We analysed alpha diversity using modified phylogenetic generalised least squares and beta diversity using modified phylogenetic generalised dissimilarity modelling. In all realms, flea functional richness and regularity increased with an increase in host functional richness and regularity, respectively, whereas flea functional divergence correlated positively with host functional divergence in the Nearctic only. Environmental effects on the components of flea alpha diversity were found only in the Holarctic realms. Host functional beta diversity was invariantly the best predictor of flea functional beta diversity in all realms, whereas the effects of environmental variables on flea functional beta diversity were much weaker and differed between realms. We conclude that flea functional diversity is mostly driven by host functional diversity, whereas the environmental effects on flea functional diversity vary (a) geographically and (b) between components of functional alpha diversity.
Fil: Krasnov, Boris R.. Ben Gurion University of the Negev; Israel
Fil: Khokhlova, Irina S.. Ben Gurion University of the Negev; Israel
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. Fundación Miguel Lillo; Argentina
Fil: Matthee, Sonja. Stellenbosch University; Sudáfrica
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
Fil: Shenbrot, Georgy I.. Ben Gurion University of the Negev; Israel
Fil: van der Mescht, Luther. University Of The Free State; Sudáfrica
description We studied the relationships between functional alpha and beta diversities of fleas and their small mammalian hosts in four biogeographic realms (the Afrotropics, the Nearctic, the Neotropics, and the Palearctic), considering three components of alpha diversity (functional richness, divergence, and regularity). We asked whether (a) flea alpha and beta diversities are driven by host alpha and beta diversities; (b) the variation in the off-host environment affects variation in flea alpha and beta diversities; and (c) the pattern of the relationship between flea and host alpha or beta diversities differs between geographic realms. We analysed alpha diversity using modified phylogenetic generalised least squares and beta diversity using modified phylogenetic generalised dissimilarity modelling. In all realms, flea functional richness and regularity increased with an increase in host functional richness and regularity, respectively, whereas flea functional divergence correlated positively with host functional divergence in the Nearctic only. Environmental effects on the components of flea alpha diversity were found only in the Holarctic realms. Host functional beta diversity was invariantly the best predictor of flea functional beta diversity in all realms, whereas the effects of environmental variables on flea functional beta diversity were much weaker and differed between realms. We conclude that flea functional diversity is mostly driven by host functional diversity, whereas the environmental effects on flea functional diversity vary (a) geographically and (b) between components of functional alpha diversity.
publishDate 2024
dc.date.none.fl_str_mv 2024-03
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/11336/231874
Krasnov, Boris R.; Khokhlova, Irina S.; Lopez Berrizbeitia, Maria Fernanda; Matthee, Sonja; Sánchez, Juliana Patricia; et al.; Relationships between functional alpha and beta diversities of flea parasites and their small mammalian hosts; Cambridge University Press; Parasitology; 3-2024; 1-39
1469-8161
CONICET Digital
CONICET
url http://hdl.handle.net/11336/231874
identifier_str_mv Krasnov, Boris R.; Khokhlova, Irina S.; Lopez Berrizbeitia, Maria Fernanda; Matthee, Sonja; Sánchez, Juliana Patricia; et al.; Relationships between functional alpha and beta diversities of flea parasites and their small mammalian hosts; Cambridge University Press; Parasitology; 3-2024; 1-39
1469-8161
CONICET Digital
CONICET
dc.language.none.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv info:eu-repo/semantics/altIdentifier/url/https://www.cambridge.org/core/journals/parasitology/article/relationships-between-functional-alpha-and-beta-diversities-of-flea-parasites-and-their-small-mammalian-hosts/E8181E37B0ABCF2EC07663157F31BC18
info:eu-repo/semantics/altIdentifier/doi/10.1017/S0031182024000283
dc.rights.none.fl_str_mv info:eu-repo/semantics/openAccess
https://creativecommons.org/licenses/by/2.5/ar/
eu_rights_str_mv openAccess
rights_invalid_str_mv https://creativecommons.org/licenses/by/2.5/ar/
dc.format.none.fl_str_mv application/pdf
application/pdf
application/pdf
dc.publisher.none.fl_str_mv Cambridge University Press
publisher.none.fl_str_mv Cambridge University Press
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
_version_ 1842269682587926528
score 13.13397

Publicaciones similares