Seasonal dynamics, geographical range size, hosts, genetic diversity and phylogeography of amblyomma sculptum in Argentina

Autores
Tarragona, Evelina L.; Sebastian, Patrick S.; Saracho Bottero, María N.; Martínez, Emilia Irina; Debárbora, Valeria Natalia; Mangold, Atilio José; Guglielmone, Alberto A.; Nava, Santiago
Año de publicación
2018
Idioma
inglés
Tipo de recurso
artículo
Estado
versión publicada
Descripción
Fil: Tarragona, Evelina L. Instituto Nacional de Tecnología Agropecuaria. Estación Experimental Agropecuaria Rafaela; Argentina.
Fil: Tarragona, Evelina L. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina.
Fil: Sebastian, Patrick S. University of Hohenheim. Parasitology Unit; Alemania.
Fil: Saracho Bottero, María N. Instituto Nacional de Tecnología Agropecuaria. Estación Experimental Agropecuaria Rafaela; Argentina.
Fil: Saracho Bottero, María N. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina.
Fil: Martínez, Emilia Irina. Universidad Nacional del Nordeste. Facultad de Ciencias Veterinarias; Argentina.
Fil: Debárbora, Valeria Natalia. Universidad Nacional del Nordeste. Facultad de Ciencias Exactas y Naturales y Agrimensura. Laboratorio de Biología de los Parásitos; Argentina.
Fil: Mangold, Atilio J. Instituto Nacional de Tecnología Agropecuaria. Estación Experimental Agropecuaria Rafaela; Argentina.
Fil: Mangold, Atilio J. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina.
Fil: Guglielmone, Alberto A. Instituto Nacional de Tecnología Agropecuaria. Estación Experimental Agropecuaria Rafaela; Argentina.
Fil: Guglielmone, Alberto A. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina.
Fil: Nava, Santiago. Instituto Nacional de Tecnología Agropecuaria. Estación Experimental Agropecuaria Rafaela; Argentina.
Fil: Nava, Santiago. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina.
The aim of this work was to generate knowledge on ecological aspects of Amblyomma sculptum in Argentina, such as seasonal dynamics, geographical range size, hosts, genetic diversity and phylogeography. Adult and immature A. sculptum ticks were collected in different localities of Argentina to know the geographical range size and hosts. The genetic diversity of this tick was studied through analyses of 16S rDNA sequences. To describe the seasonal dynamics, free-living ticks were monthly collected from October 2013 to October 2015. A. sculptum shows a marked ecological preference for Chaco Húmedo eco-region and “Albardones” forest of the great rivers in the wetlands in the Chaco Biogeographical Province, and for Selvas Pedemontanas and Selva Montana in the Yungas Biogeographical Province. This species has low host specificity, and it has large wild and domestic mammals as principal hosts to both immature and adult stages. Amblyomma sculptum is characterized by a one-year life cycle. Larvae peak in early winter, nymphs peaked during mid-spring, and adults during late summer and mid-summer. The genetic divergence was low and the total genetic variability was attributable to differences among populations. This fact could be associated to stochastics process linked to micro-habitat variations that could produce a partial restriction to gene flow among populations. The geographic regions do not contribute much to explain the A. sculptum population genetic structure, with an ancestral haplotype present in most populations, which gives rise to the rest of the haplotypes denoting a rapid population expansion.
Fuente
Ticks and Tick-borne Diseases, 2018, vol. 9, no. 5, p. 1264-1274.
Materia
Amblyomma sculptum
Seasonal dynamics
Geographical range size
Genetic diversity
Argentina
Nivel de accesibilidad
acceso restringido
Condiciones de uso
Repositorio
Repositorio Institucional de la Universidad Nacional del Nordeste (UNNE)
Institución
Universidad Nacional del Nordeste
OAI Identificador
oai:repositorio.unne.edu.ar:123456789/30863
Acceder
id RIUNNE_a199b4b1e2d632b0b9a709c0af998254
oai_identifier_str oai:repositorio.unne.edu.ar:123456789/30863
network_acronym_str RIUNNE
repository_id_str 4871
network_name_str Repositorio Institucional de la Universidad Nacional del Nordeste (UNNE)
spelling Seasonal dynamics, geographical range size, hosts, genetic diversity and phylogeography of amblyomma sculptum in ArgentinaTarragona, Evelina L.Sebastian, Patrick S.Saracho Bottero, María N.Martínez, Emilia IrinaDebárbora, Valeria NataliaMangold, Atilio JoséGuglielmone, Alberto A.Nava, SantiagoAmblyomma sculptumSeasonal dynamicsGeographical range sizeGenetic diversityArgentinaFil: Tarragona, Evelina L. Instituto Nacional de Tecnología Agropecuaria. Estación Experimental Agropecuaria Rafaela; Argentina.Fil: Tarragona, Evelina L. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina.Fil: Sebastian, Patrick S. University of Hohenheim. Parasitology Unit; Alemania.Fil: Saracho Bottero, María N. Instituto Nacional de Tecnología Agropecuaria. Estación Experimental Agropecuaria Rafaela; Argentina.Fil: Saracho Bottero, María N. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina.Fil: Martínez, Emilia Irina. Universidad Nacional del Nordeste. Facultad de Ciencias Veterinarias; Argentina.Fil: Debárbora, Valeria Natalia. Universidad Nacional del Nordeste. Facultad de Ciencias Exactas y Naturales y Agrimensura. Laboratorio de Biología de los Parásitos; Argentina.Fil: Mangold, Atilio J. Instituto Nacional de Tecnología Agropecuaria. Estación Experimental Agropecuaria Rafaela; Argentina.Fil: Mangold, Atilio J. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina.Fil: Guglielmone, Alberto A. Instituto Nacional de Tecnología Agropecuaria. Estación Experimental Agropecuaria Rafaela; Argentina.Fil: Guglielmone, Alberto A. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina.Fil: Nava, Santiago. Instituto Nacional de Tecnología Agropecuaria. Estación Experimental Agropecuaria Rafaela; Argentina.Fil: Nava, Santiago. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina.The aim of this work was to generate knowledge on ecological aspects of Amblyomma sculptum in Argentina, such as seasonal dynamics, geographical range size, hosts, genetic diversity and phylogeography. Adult and immature A. sculptum ticks were collected in different localities of Argentina to know the geographical range size and hosts. The genetic diversity of this tick was studied through analyses of 16S rDNA sequences. To describe the seasonal dynamics, free-living ticks were monthly collected from October 2013 to October 2015. A. sculptum shows a marked ecological preference for Chaco Húmedo eco-region and “Albardones” forest of the great rivers in the wetlands in the Chaco Biogeographical Province, and for Selvas Pedemontanas and Selva Montana in the Yungas Biogeographical Province. This species has low host specificity, and it has large wild and domestic mammals as principal hosts to both immature and adult stages. Amblyomma sculptum is characterized by a one-year life cycle. Larvae peak in early winter, nymphs peaked during mid-spring, and adults during late summer and mid-summer. The genetic divergence was low and the total genetic variability was attributable to differences among populations. This fact could be associated to stochastics process linked to micro-habitat variations that could produce a partial restriction to gene flow among populations. The geographic regions do not contribute much to explain the A. sculptum population genetic structure, with an ancestral haplotype present in most populations, which gives rise to the rest of the haplotypes denoting a rapid population expansion.Elsevier2018-07info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfapplication/pdfTarragona, Evelina L., et al., 2018. Seasonal dynamics, geographical range size, hosts, genetic diversity and phylogeography of amblyomma sculptum in Argentina. Ticks and Tick-borne Diseases. Ámsterdam: Elsevier, vol. 9, no. 5, p. 1264-1274. ISSN 1877-959X.1877-959Xhttp://repositorio.unne.edu.ar/handle/123456789/30863Ticks and Tick-borne Diseases, 2018, vol. 9, no. 5, p. 1264-1274.reponame:Repositorio Institucional de la Universidad Nacional del Nordeste (UNNE)instname:Universidad Nacional del Nordesteenghttps://doi.org/10.1016/j.ttbdis.2018.04.009info:eu-repo/semantics/restrictedAccess2026-10-01T11:56:32Zoai:repositorio.unne.edu.ar:123456789/30863instacron:UNNEInstitucionalhttp://repositorio.unne.edu.ar/Universidad públicaNo correspondehttp://repositorio.unne.edu.ar/oaiososa@bib.unne.edu.ar;sergio.alegria@unne.edu.arArgentinaNo correspondeNo correspondeNo correspondeopendoar:48712026-10-01 11:56:33.801Repositorio Institucional de la Universidad Nacional del Nordeste (UNNE) - Universidad Nacional del Nordestefalse
dc.title.none.fl_str_mv Seasonal dynamics, geographical range size, hosts, genetic diversity and phylogeography of amblyomma sculptum in Argentina
title Seasonal dynamics, geographical range size, hosts, genetic diversity and phylogeography of amblyomma sculptum in Argentina
spellingShingle Seasonal dynamics, geographical range size, hosts, genetic diversity and phylogeography of amblyomma sculptum in Argentina
Tarragona, Evelina L.
Amblyomma sculptum
Seasonal dynamics
Geographical range size
Genetic diversity
Argentina
title_short Seasonal dynamics, geographical range size, hosts, genetic diversity and phylogeography of amblyomma sculptum in Argentina
title_full Seasonal dynamics, geographical range size, hosts, genetic diversity and phylogeography of amblyomma sculptum in Argentina
title_fullStr Seasonal dynamics, geographical range size, hosts, genetic diversity and phylogeography of amblyomma sculptum in Argentina
title_full_unstemmed Seasonal dynamics, geographical range size, hosts, genetic diversity and phylogeography of amblyomma sculptum in Argentina
title_sort Seasonal dynamics, geographical range size, hosts, genetic diversity and phylogeography of amblyomma sculptum in Argentina
dc.creator.none.fl_str_mv Tarragona, Evelina L.
Sebastian, Patrick S.
Saracho Bottero, María N.
Martínez, Emilia Irina
Debárbora, Valeria Natalia
Mangold, Atilio José
Guglielmone, Alberto A.
Nava, Santiago
author Tarragona, Evelina L.
author_facet Tarragona, Evelina L.
Sebastian, Patrick S.
Saracho Bottero, María N.
Martínez, Emilia Irina
Debárbora, Valeria Natalia
Mangold, Atilio José
Guglielmone, Alberto A.
Nava, Santiago
author_role author
author2 Sebastian, Patrick S.
Saracho Bottero, María N.
Martínez, Emilia Irina
Debárbora, Valeria Natalia
Mangold, Atilio José
Guglielmone, Alberto A.
Nava, Santiago
author2_role author
author
author
author
author
author
author
dc.subject.none.fl_str_mv Amblyomma sculptum
Seasonal dynamics
Geographical range size
Genetic diversity
Argentina
topic Amblyomma sculptum
Seasonal dynamics
Geographical range size
Genetic diversity
Argentina
dc.description.none.fl_txt_mv Fil: Tarragona, Evelina L. Instituto Nacional de Tecnología Agropecuaria. Estación Experimental Agropecuaria Rafaela; Argentina.
Fil: Tarragona, Evelina L. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina.
Fil: Sebastian, Patrick S. University of Hohenheim. Parasitology Unit; Alemania.
Fil: Saracho Bottero, María N. Instituto Nacional de Tecnología Agropecuaria. Estación Experimental Agropecuaria Rafaela; Argentina.
Fil: Saracho Bottero, María N. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina.
Fil: Martínez, Emilia Irina. Universidad Nacional del Nordeste. Facultad de Ciencias Veterinarias; Argentina.
Fil: Debárbora, Valeria Natalia. Universidad Nacional del Nordeste. Facultad de Ciencias Exactas y Naturales y Agrimensura. Laboratorio de Biología de los Parásitos; Argentina.
Fil: Mangold, Atilio J. Instituto Nacional de Tecnología Agropecuaria. Estación Experimental Agropecuaria Rafaela; Argentina.
Fil: Mangold, Atilio J. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina.
Fil: Guglielmone, Alberto A. Instituto Nacional de Tecnología Agropecuaria. Estación Experimental Agropecuaria Rafaela; Argentina.
Fil: Guglielmone, Alberto A. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina.
Fil: Nava, Santiago. Instituto Nacional de Tecnología Agropecuaria. Estación Experimental Agropecuaria Rafaela; Argentina.
Fil: Nava, Santiago. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina.
The aim of this work was to generate knowledge on ecological aspects of Amblyomma sculptum in Argentina, such as seasonal dynamics, geographical range size, hosts, genetic diversity and phylogeography. Adult and immature A. sculptum ticks were collected in different localities of Argentina to know the geographical range size and hosts. The genetic diversity of this tick was studied through analyses of 16S rDNA sequences. To describe the seasonal dynamics, free-living ticks were monthly collected from October 2013 to October 2015. A. sculptum shows a marked ecological preference for Chaco Húmedo eco-region and “Albardones” forest of the great rivers in the wetlands in the Chaco Biogeographical Province, and for Selvas Pedemontanas and Selva Montana in the Yungas Biogeographical Province. This species has low host specificity, and it has large wild and domestic mammals as principal hosts to both immature and adult stages. Amblyomma sculptum is characterized by a one-year life cycle. Larvae peak in early winter, nymphs peaked during mid-spring, and adults during late summer and mid-summer. The genetic divergence was low and the total genetic variability was attributable to differences among populations. This fact could be associated to stochastics process linked to micro-habitat variations that could produce a partial restriction to gene flow among populations. The geographic regions do not contribute much to explain the A. sculptum population genetic structure, with an ancestral haplotype present in most populations, which gives rise to the rest of the haplotypes denoting a rapid population expansion.
description Fil: Tarragona, Evelina L. Instituto Nacional de Tecnología Agropecuaria. Estación Experimental Agropecuaria Rafaela; Argentina.
publishDate 2018
dc.date.none.fl_str_mv 2018-07
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 Tarragona, Evelina L., et al., 2018. Seasonal dynamics, geographical range size, hosts, genetic diversity and phylogeography of amblyomma sculptum in Argentina. Ticks and Tick-borne Diseases. Ámsterdam: Elsevier, vol. 9, no. 5, p. 1264-1274. ISSN 1877-959X.
1877-959X
http://repositorio.unne.edu.ar/handle/123456789/30863
identifier_str_mv Tarragona, Evelina L., et al., 2018. Seasonal dynamics, geographical range size, hosts, genetic diversity and phylogeography of amblyomma sculptum in Argentina. Ticks and Tick-borne Diseases. Ámsterdam: Elsevier, vol. 9, no. 5, p. 1264-1274. ISSN 1877-959X.
1877-959X
url http://repositorio.unne.edu.ar/handle/123456789/30863
dc.language.none.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv https://doi.org/10.1016/j.ttbdis.2018.04.009
dc.rights.none.fl_str_mv info:eu-repo/semantics/restrictedAccess
eu_rights_str_mv restrictedAccess
dc.format.none.fl_str_mv application/pdf
application/pdf
dc.publisher.none.fl_str_mv Elsevier
publisher.none.fl_str_mv Elsevier
dc.source.none.fl_str_mv Ticks and Tick-borne Diseases, 2018, vol. 9, no. 5, p. 1264-1274.
reponame:Repositorio Institucional de la Universidad Nacional del Nordeste (UNNE)
instname:Universidad Nacional del Nordeste
reponame_str Repositorio Institucional de la Universidad Nacional del Nordeste (UNNE)
collection Repositorio Institucional de la Universidad Nacional del Nordeste (UNNE)
instname_str Universidad Nacional del Nordeste
repository.name.fl_str_mv Repositorio Institucional de la Universidad Nacional del Nordeste (UNNE) - Universidad Nacional del Nordeste
repository.mail.fl_str_mv ososa@bib.unne.edu.ar;sergio.alegria@unne.edu.ar
_version_ 1877861884603924480
score 12.854657

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