Determinants of ectoparasite assemblage structure on rodent hosts from South American marshlands: the effect of host species, locality and season

Autores
Lareschi, Marcela; Krasnov, Boris
Año de publicación
2010
Idioma
inglés
Tipo de recurso
artículo
Estado
versión publicada
Descripción
The relative effects of host species identity, locality and season on ectoparasite assemblages (relative abundances and species richness) harboured by four cricetid rodent hosts (Akodon azarae, Oligoryzomys flavescens, Oxymycterus rufus and Scapteromys aquaticus) were assessed across six closely located sites in Buenos Aires province, Argentina. Relative abundances of ectoparasites (14 species including gamasid mites, an ixodid tick, a trombiculid mite, lice and fleas), as well as total ectoparasite abundance and species richness, were determined mainly by host species and to a lesser extent by locality (despite the small spatial scale of the study), whereas seasonal effect was weak, albeit significant. The abundances of some ectoparasites were determined solely by host, whereas those of other ectoparasites (sometimes belonging to the same higher taxon) were also affected by locality and/or season. In gamasids, there was a significant effect of locality for some species, but not for others. In fleas and lice, the effect of locality was similar in different species, suggesting that this effect is related to the characteristic life history strategy.
Fil: Lareschi, Marcela. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - La Plata. Centro de Estudios Parasitológicos y de Vectores. Universidad Nacional de La Plata. Facultad de Ciencias Naturales y Museo. Centro de Estudios Parasitológicos y de Vectores; Argentina
Fil: Krasnov, Boris. Ben Gurion University of the Negev; Israel
Materia
ECTOPARASITES
HOST SPECIES
LOCALITY
RODENTS
Nivel de accesibilidad
acceso abierto
Condiciones de uso
https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
Repositorio
CONICET Digital (CONICET)
Institución
Consejo Nacional de Investigaciones Científicas y Técnicas
OAI Identificador
oai:ri.conicet.gov.ar:11336/106053
Acceder
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network_name_str CONICET Digital (CONICET)
spelling Determinants of ectoparasite assemblage structure on rodent hosts from South American marshlands: the effect of host species, locality and seasonLareschi, MarcelaKrasnov, BorisECTOPARASITESHOST SPECIESLOCALITYRODENTShttps://purl.org/becyt/ford/1.6https://purl.org/becyt/ford/1The relative effects of host species identity, locality and season on ectoparasite assemblages (relative abundances and species richness) harboured by four cricetid rodent hosts (Akodon azarae, Oligoryzomys flavescens, Oxymycterus rufus and Scapteromys aquaticus) were assessed across six closely located sites in Buenos Aires province, Argentina. Relative abundances of ectoparasites (14 species including gamasid mites, an ixodid tick, a trombiculid mite, lice and fleas), as well as total ectoparasite abundance and species richness, were determined mainly by host species and to a lesser extent by locality (despite the small spatial scale of the study), whereas seasonal effect was weak, albeit significant. The abundances of some ectoparasites were determined solely by host, whereas those of other ectoparasites (sometimes belonging to the same higher taxon) were also affected by locality and/or season. In gamasids, there was a significant effect of locality for some species, but not for others. In fleas and lice, the effect of locality was similar in different species, suggesting that this effect is related to the characteristic life history strategy.Fil: Lareschi, Marcela. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - La Plata. Centro de Estudios Parasitológicos y de Vectores. Universidad Nacional de La Plata. Facultad de Ciencias Naturales y Museo. Centro de Estudios Parasitológicos y de Vectores; ArgentinaFil: Krasnov, Boris. Ben Gurion University of the Negev; IsraelWiley Blackwell Publishing, Inc2010-09info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfapplication/pdfhttp://hdl.handle.net/11336/106053Lareschi, Marcela; Krasnov, Boris; Determinants of ectoparasite assemblage structure on rodent hosts from South American marshlands: the effect of host species, locality and season; Wiley Blackwell Publishing, Inc; Medical and Veterinary Entomology; 24; 3; 9-2010; 284-2920269-283XCONICET DigitalCONICETenginfo:eu-repo/semantics/altIdentifier/url/https://onlinelibrary.wiley.com/doi/abs/10.1111/j.1365-2915.2010.00880.xinfo:eu-repo/semantics/altIdentifier/doi/10.1111/j.1365-2915.2010.00880.xinfo:eu-repo/semantics/openAccesshttps://creativecommons.org/licenses/by-nc-sa/2.5/ar/reponame:CONICET Digital (CONICET)instname:Consejo Nacional de Investigaciones Científicas y Técnicas2025-10-15T15:20:41Zoai:ri.conicet.gov.ar:11336/106053instacron: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:34982025-10-15 15:20:41.827CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicasfalse
dc.title.none.fl_str_mv Determinants of ectoparasite assemblage structure on rodent hosts from South American marshlands: the effect of host species, locality and season
title Determinants of ectoparasite assemblage structure on rodent hosts from South American marshlands: the effect of host species, locality and season
spellingShingle Determinants of ectoparasite assemblage structure on rodent hosts from South American marshlands: the effect of host species, locality and season
Lareschi, Marcela
ECTOPARASITES
HOST SPECIES
LOCALITY
RODENTS
title_short Determinants of ectoparasite assemblage structure on rodent hosts from South American marshlands: the effect of host species, locality and season
title_full Determinants of ectoparasite assemblage structure on rodent hosts from South American marshlands: the effect of host species, locality and season
title_fullStr Determinants of ectoparasite assemblage structure on rodent hosts from South American marshlands: the effect of host species, locality and season
title_full_unstemmed Determinants of ectoparasite assemblage structure on rodent hosts from South American marshlands: the effect of host species, locality and season
title_sort Determinants of ectoparasite assemblage structure on rodent hosts from South American marshlands: the effect of host species, locality and season
dc.creator.none.fl_str_mv Lareschi, Marcela
Krasnov, Boris
author Lareschi, Marcela
author_facet Lareschi, Marcela
Krasnov, Boris
author_role author
author2 Krasnov, Boris
author2_role author
dc.subject.none.fl_str_mv ECTOPARASITES
HOST SPECIES
LOCALITY
RODENTS
topic ECTOPARASITES
HOST SPECIES
LOCALITY
RODENTS
purl_subject.fl_str_mv https://purl.org/becyt/ford/1.6
https://purl.org/becyt/ford/1
dc.description.none.fl_txt_mv The relative effects of host species identity, locality and season on ectoparasite assemblages (relative abundances and species richness) harboured by four cricetid rodent hosts (Akodon azarae, Oligoryzomys flavescens, Oxymycterus rufus and Scapteromys aquaticus) were assessed across six closely located sites in Buenos Aires province, Argentina. Relative abundances of ectoparasites (14 species including gamasid mites, an ixodid tick, a trombiculid mite, lice and fleas), as well as total ectoparasite abundance and species richness, were determined mainly by host species and to a lesser extent by locality (despite the small spatial scale of the study), whereas seasonal effect was weak, albeit significant. The abundances of some ectoparasites were determined solely by host, whereas those of other ectoparasites (sometimes belonging to the same higher taxon) were also affected by locality and/or season. In gamasids, there was a significant effect of locality for some species, but not for others. In fleas and lice, the effect of locality was similar in different species, suggesting that this effect is related to the characteristic life history strategy.
Fil: Lareschi, Marcela. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - La Plata. Centro de Estudios Parasitológicos y de Vectores. Universidad Nacional de La Plata. Facultad de Ciencias Naturales y Museo. Centro de Estudios Parasitológicos y de Vectores; Argentina
Fil: Krasnov, Boris. Ben Gurion University of the Negev; Israel
description The relative effects of host species identity, locality and season on ectoparasite assemblages (relative abundances and species richness) harboured by four cricetid rodent hosts (Akodon azarae, Oligoryzomys flavescens, Oxymycterus rufus and Scapteromys aquaticus) were assessed across six closely located sites in Buenos Aires province, Argentina. Relative abundances of ectoparasites (14 species including gamasid mites, an ixodid tick, a trombiculid mite, lice and fleas), as well as total ectoparasite abundance and species richness, were determined mainly by host species and to a lesser extent by locality (despite the small spatial scale of the study), whereas seasonal effect was weak, albeit significant. The abundances of some ectoparasites were determined solely by host, whereas those of other ectoparasites (sometimes belonging to the same higher taxon) were also affected by locality and/or season. In gamasids, there was a significant effect of locality for some species, but not for others. In fleas and lice, the effect of locality was similar in different species, suggesting that this effect is related to the characteristic life history strategy.
publishDate 2010
dc.date.none.fl_str_mv 2010-09
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/11336/106053
Lareschi, Marcela; Krasnov, Boris; Determinants of ectoparasite assemblage structure on rodent hosts from South American marshlands: the effect of host species, locality and season; Wiley Blackwell Publishing, Inc; Medical and Veterinary Entomology; 24; 3; 9-2010; 284-292
0269-283X
CONICET Digital
CONICET
url http://hdl.handle.net/11336/106053
identifier_str_mv Lareschi, Marcela; Krasnov, Boris; Determinants of ectoparasite assemblage structure on rodent hosts from South American marshlands: the effect of host species, locality and season; Wiley Blackwell Publishing, Inc; Medical and Veterinary Entomology; 24; 3; 9-2010; 284-292
0269-283X
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://onlinelibrary.wiley.com/doi/abs/10.1111/j.1365-2915.2010.00880.x
info:eu-repo/semantics/altIdentifier/doi/10.1111/j.1365-2915.2010.00880.x
dc.rights.none.fl_str_mv info:eu-repo/semantics/openAccess
https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
eu_rights_str_mv openAccess
rights_invalid_str_mv https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
dc.format.none.fl_str_mv application/pdf
application/pdf
dc.publisher.none.fl_str_mv Wiley Blackwell Publishing, Inc
publisher.none.fl_str_mv Wiley Blackwell Publishing, Inc
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 13.22299

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