First record of Amblyomma aureolatum (Pallas, 1772) on a bovine from Corrientes province, Argentina

Amblyomma aureolatum is a tick species with a Neotropical distribution and importance to animal and public health. The objective of this study was to report the first record of A. aureolatum on a bovine in Corrientes Province, Argentina. In April 2019, a sanitary survey was conducted on Braford catt...

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Autores principales: Genjo, I., Vaschalde, P.J., Martínez, E.I., Debarbora, V.N., Tarragona, E.L.
Formato: Artículo revista
Lenguaje:Español
Publicado: Universidad Nacional del Nordeste 2026
Materias:
garrapata
Ixodidae
vaca
Acceso en línea:https://revistas.unne.edu.ar/index.php/vet/article/view/9292
Aporte de:
Revistas UNNE - Universidad Nacional del Noroeste (UNNE) de Universidad Nacional del Nordeste
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spelling I48-R154-article-92922026-05-11T18:10:02Z First record of Amblyomma aureolatum (Pallas, 1772) on a bovine from Corrientes province, Argentina Primer registro de Amblyomma aureolatum (Pallas, 1772) en un bovino en la provincia de Corrientes, Argentina Genjo, I. Vaschalde, P.J. Martínez, E.I. Debarbora, V.N. Tarragona, E.L. garrapata Ixodidae vaca Amblyomma aureolatum is a tick species with a Neotropical distribution and importance to animal and public health. The objective of this study was to report the first record of A. aureolatum on a bovine in Corrientes Province, Argentina. In April 2019, a sanitary survey was conducted on Braford cattle from a livestock farm located in Paso Florentín, Corrientes Province, within the Humid Chaco region. The collected specimen was identified to species level using dichotomous morphological keys and was subsequently deposited in the tick collection of the National Institute of Agricultural Technology (INTA), EEA Rafaela. The presence of A. aureolatum in this region is consistent with its known distribution in the center-east and northeast of the country, as well as with its ecological requirements. This study constitutes the first record of A. aureolatum parasitizing a bovine in Argentina and represents the first record for Corrientes Province, contributing to the knowledge of the geographic distribution of this species and its known hosts. Amblyomma aureolatum es una especie de garrapata con distribución neotropical de importancia en salud animal y pública. El objetivo de este trabajo fue reportar el primer registro de A. aureolatum sobre un bovino en la provincia de Corrientes, Argentina. En abril de 2019 se realizó un relevamiento sanitario en bovinos Braford pertenecientes a un establecimiento ganadero ubicado en la localidad de Paso Florentín, provincia de Corrientes, en la región del Chaco Húmedo. El ejemplar recolectado fue identificado a nivel de especie utilizando claves morfológicas dicotómicas y posteriormente depositado en la colección de garrapatas del Instituto Nacional de Tecnología Agropecuaria (INTA), EEA Rafaela. La presencia de A. aureolatum en esta región es consistente con su distribución conocida en el centro-este y nordeste del país, así como con sus requerimientos ecológicos. Este trabajo constituye el primer hallazgo de A. aureolatum parasitando un bovino en Argentina y representa el primer registro para la provincia de Corrientes, contribuyendo al conocimiento de la distribución geográfica de la especie y de sus hospedadores conocidos.   Universidad Nacional del Nordeste 2026-05-01 info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion application/pdf text/xml application/epub+zip text/html https://revistas.unne.edu.ar/index.php/vet/article/view/9292 10.30972/vet.3719292 Revista Veterinaria; Vol. 37 (2026); 1-3 Revista Veterinaria; Vol. 37 (2026); 1-3 1669-6840 1668-4834 spa https://revistas.unne.edu.ar/index.php/vet/article/view/9292/9181 https://revistas.unne.edu.ar/index.php/vet/article/view/9292/9199 https://revistas.unne.edu.ar/index.php/vet/article/view/9292/9200 https://revistas.unne.edu.ar/index.php/vet/article/view/9292/9201 Derechos de autor 2026 I. Genjo, P.J. Vaschalde, E.I. Martínez, V.N. Debarbora, E.L. Tarragona https://creativecommons.org/licenses/by-nc/4.0
institution Universidad Nacional del Nordeste
institution_str I-48
repository_str R-154
container_title_str Revistas UNNE - Universidad Nacional del Noroeste (UNNE)
language Español
format Artículo revista
topic garrapata
Ixodidae
vaca
spellingShingle garrapata
Ixodidae
vaca
Genjo, I.
Vaschalde, P.J.
Martínez, E.I.
Debarbora, V.N.
Tarragona, E.L.
First record of Amblyomma aureolatum (Pallas, 1772) on a bovine from Corrientes province, Argentina
topic_facet garrapata
Ixodidae
vaca
author Genjo, I.
Vaschalde, P.J.
Martínez, E.I.
Debarbora, V.N.
Tarragona, E.L.
author_facet Genjo, I.
Vaschalde, P.J.
Martínez, E.I.
Debarbora, V.N.
Tarragona, E.L.
author_sort Genjo, I.
title First record of Amblyomma aureolatum (Pallas, 1772) on a bovine from Corrientes province, Argentina
title_short First record of Amblyomma aureolatum (Pallas, 1772) on a bovine from Corrientes province, Argentina
title_full First record of Amblyomma aureolatum (Pallas, 1772) on a bovine from Corrientes province, Argentina
title_fullStr First record of Amblyomma aureolatum (Pallas, 1772) on a bovine from Corrientes province, Argentina
title_full_unstemmed First record of Amblyomma aureolatum (Pallas, 1772) on a bovine from Corrientes province, Argentina
title_sort first record of amblyomma aureolatum (pallas, 1772) on a bovine from corrientes province, argentina
description Amblyomma aureolatum is a tick species with a Neotropical distribution and importance to animal and public health. The objective of this study was to report the first record of A. aureolatum on a bovine in Corrientes Province, Argentina. In April 2019, a sanitary survey was conducted on Braford cattle from a livestock farm located in Paso Florentín, Corrientes Province, within the Humid Chaco region. The collected specimen was identified to species level using dichotomous morphological keys and was subsequently deposited in the tick collection of the National Institute of Agricultural Technology (INTA), EEA Rafaela. The presence of A. aureolatum in this region is consistent with its known distribution in the center-east and northeast of the country, as well as with its ecological requirements. This study constitutes the first record of A. aureolatum parasitizing a bovine in Argentina and represents the first record for Corrientes Province, contributing to the knowledge of the geographic distribution of this species and its known hosts.
publisher Universidad Nacional del Nordeste
publishDate 2026
url https://revistas.unne.edu.ar/index.php/vet/article/view/9292
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