Results 21 to 30 of about 5,562 (198)

Detección de Rickettsia typhi en Rhipicephalus sanguineus s.l. y Amblyomma mixtum en el sur de México

open access: yesSalud Pública de México, 2020
Objetivo. Determinar la presencia de Rickettsia typhi en Rhipicephalus sanguineus s.l. y Amblyomma mixtum, en el sur de México. Material y métodos. Las garrapatas fueron colectadas en humanos y animales domésticos.
Armando Ulloa-García   +4 more
doaj   +1 more source

Malformação em teleógina de Rhipicephalus sanguineus recolhida em ambiente intradomiciliar, no Rio de Janeiro, RJ Mutagenic occurence in teleoginae of Rhipicephalus sanguineus from intradomiciliary environment at Rio de Janeiro city

open access: yesRevista Brasileira de Parasitologia Veterinária, 2009
Do material recolhido por aspiração no interior de uma residência no Rio de Janeiro, com uso de aspirador de pó, por 4 horas contínuas de captura, em todos os cômodos da casa, foram encontrados 1.284 Rhipicephalus sanguineus, dos quais 289 eram fêmeas e,
Nicolau Maués Serra-Freire   +1 more
doaj   +1 more source

Inventory of ticks on dogs in rural areas of the northeast of Algeria and its relationship with influences some ecological and climatic parameters [PDF]

open access: yesIraqi Journal of Veterinary Sciences, 2019
Research was undertaken to establish an inventory of ticks on dogs in the north east of Algeria. In the first aspect of study, a survey aims to identify of Ixodidae infesting the dogs in bioclimatic different areas and to determine the risk factors. This
Faouzi M., Ahmed N., Saida M.
doaj   +1 more source

The “southeastern Europe” lineage of the brown dog tick Rhipicephalus sanguineus (sensu lato) identified as Rhipicephalus rutilus Koch, 1844: Comparison with holotype and generation of mitogenome reference from Israel

open access: yesCurrent Research in Parasitology and Vector-Borne Diseases, 2023
The brown dog tick Rhipicephalus sanguineus (sensu lato) in the southeastern Mediterranean region and the Middle East is difficult to identify due to the presence of multiple mitochondrial DNA haplogroup lineages. The purpose of this study was to clarify
Jan Šlapeta   +7 more
doaj   +1 more source

Controle de Rhipicephalus sanguineus (Latreille, 1806) (Acari: Ixodidae) no canil da Escola de Veterinária da UFMG, Belo Horizonte, Minas Gerais, Brasil Control of Rhipicephalus sanguineus (Latreille, 1806) (Acari: Ixodidae) in the kennel of the UFMG Veterinary School, Belo Horizonte, Minas Gerais, Brazil

open access: yesRevista Brasileira de Parasitologia Veterinária, 2008
O presente estudo teve como proposta controlar uma infestação natural de Rhipicephalus sanguineus em um canil pertencente à Escola de Veterinária da UFMG, com uma área de 72 m² e 25 cães de diversas raças.
Gustavo F. Paz   +2 more
doaj   +1 more source

Molecular Detection of Anaplasma marginale and Anaplasma ovis (Rickettsiales: Anaplasmataceae) in Ixodid Tick Species in Iran [PDF]

open access: yesArchives of Razi Institute, 2020
The present study was conducted as the first molecular detection of Anaplasma species in tick samples based on the sequencing of major surface proteins 4 (msp4) gene fragments in different parts of Iran.
A. Hosseini-Chegeni   +6 more
doaj   +1 more source

Deltamethrin resistance in Rhipicephalus sanguineus and Rhipicephalus (Boophilus) microplus tick population in Kerala [PDF]

open access: yesJournal of Veterinary and Animal Sciences, 2021
The study evaluated deltamethrin resistance in Rhipicephalus sanguineus and Rhipicephalus (Boophilus) microplus tick populations of Kerala in India, using larval packet test (LPT). Dose response data were analysed by the probit method, the LC50 and LC95
Amrutha Anand   +5 more
doaj   +1 more source

The enigma of the dog mummy from Ancient Egypt and the origin of ‘Rhipicephalus sanguineus’

open access: yesParasites & Vectors, 2014
Background Ticks belonging to the Rhipicephalus sanguineus group are amongst the most important vectors of pathogenic microorganisms to dogs and humans. However, the taxonomy of this species group is still the subject of debate, especially because there ...
Domenico Otranto   +4 more
doaj   +1 more source

Experimental infection of Rhipicephalus sanguineus with Ehrlichia chaffeensis [PDF]

open access: yesVeterinary Microbiology, 2014
Ehrlichia chaffeensis, the etiologic agent of human monocytic ehrlichiosis, is a tick-borne rickettsial pathogen that is infective to a wide range of mammals, including dogs and people. Amblyomma americanum, the lone star tick, is considered the primary vector of E.
Ryan T. Stoffel   +10 more
openaire   +2 more sources

Description of Rhipicephalus hibericus sp. nov. (Ixodoidea: Ixodidae), a species of the Rhipicephalus sanguineus group in southwestern Europe

open access: yesTicks and Tick-Borne Diseases
We describe all the life stages of Rhipicephalus hibericus n. sp., provide the types, and present molecular support for a new species of the Rhipicephalus sanguineus sensu lato group, present in southwestern Europe, that has been historically confused ...
Javier Millán   +2 more
doaj   +1 more source

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