نتایج جستجو برای: rhipicephalus

تعداد نتایج: 1698  

Journal: :The Onderstepoort journal of veterinary research 1998
K Dreyer L J Fourie D J Kok

The objectives of this study were to determine the diversity, seasonal dynamics and abundance of ticks infesting cattle in urban, small-scale farming communities in and around Botshabelo and Thaba Nchu in the eastern Free State Province, South Africa. A total of ten cattle, ear-tagged for individual identification, were investigated monthly at each of five localities. Adult ticks were removed f...

Journal: :Annali dell'Istituto superiore di sanita 2017
Luciano Toma Marco Di Luca Fabiola Mancini Francesco Severini Carmela Mariano Giancarlo Nicolai Valentina Laghezza Masci Alessandra Ciervo Anna Maria Fausto Simone Mario Cacciò

BACKGROUND In 2012-2013, an investigation was carried out in the Viterbo province, Lazio region, on ticks and tick-borne Apicomplexan protozoa of the Babesia and Theileria genera. This followed the reporting of high density of ticks by soldiers operating in a military shooting range, and the signaling by owners and local veterinary authorities of several cases of babesiosis among cattle. METH...

Journal: :Annals of parasitology 2016
Bhabesh Ronghang Bishnupada Roy

UNLABELLED To explore the seasonal prevalence of tick infections in mithun (Bos frontalis) and yak (B. grunniens) a study was conducted in Papum Pare district, Kurung-Kumey district and West Kameng district of Arunachal Pradesh, India from December 2012 to November 2014. Adult ticks were collected from both the animals during the month of December 2012 to November 2014. Ectoparasites were ident...

Journal: :Memorias do Instituto Oswaldo Cruz 2008
Carla Cristina Braz Louly Diana da Nóbrega Silveira Sara Fernandes Soares Pedro Henrique Ferri Ariane Carla Campos de Melo Lígia Miranda Ferreira Borges

This study aimed to identify 2,6-dichlorophenol (2,6-DCP) in Amblyomma cajennense and to evaluate its role in A. cajennense and Rhipicephalus sanguineus courtship. Hexanic extract from attractive females was purified by solid phase extraction and the phenol was identified by the single ion monitoring method using GC/MS. In an olfactometer, the responses of A. cajennense and R. sanguineus males ...

Journal: :International Journal of Veterinary Sciences and Animal Husbandry 2022

The take a look at became carried out on nearby breed farm animals, determined in and round Shanan Dhugo district, Western Hararghe from April 2019 to December discover the fundamental Ixodid ticks species its incidence. sampled animals peasant institutions of district have been randomly decided with aid using multistage sampling method after which tested for tick infestation. Out entire 420 te...

2018
Alessandra Torina Valeria Blanda Marcellocalogero Blanda Michelangelo Auteri Francesco La Russa Salvatore Scimeca Rosalia D'Agostino Rosaria Disclafani Sara Villari Vittoria Currò Santo Caracappa

Ticks (Acari: Ixodidae) are bloodsucking arthropods involved in pathogen transmission in animals and humans. Tick activity depends on various ecological factors such as vegetation, hosts, and temperature. The aim of this study was to analyse the spatial/temporal distribution of ticks in six sites within a peri-urban area of Palermo (Natural Reserve of Monte Pellegrino) and correlate it with fie...

Journal: :The Onderstepoort journal of veterinary research 2011
Gordon J Gallivan Andrea Spickett Heloise Heyne Arthur M Spickett Ivan G Horak

Despite many studies regarding tick ecology, limited information on long-term changes in tick populations exist. This study assessed the long-term population dynamics of the less frequently collected questing ixodid ticks in the Kruger National Park (KNP). From 1988 to 2002, monthly dragging of the vegetation was performed in three habitats (grassland, woodland and gully) at two sites in th...

Journal: :Journal of wildlife diseases 2011
Ioannis Ioannou Vassilios Sandalakis Nikos Kassinis Dimosthenis Chochlakis Byron Papadopoulos Fedias Loukaides Yannis Tselentis Anna Psaroulaki

The Cypriot mouflon (Ovis orientalis ophion), a once almost extirpated species of wild sheep, is under strict surveillance because it can be threatened by likely transmission of pathogenic bacteria, such as Anaplasma spp., Rickettsia spp., and Coxiella burnetii, primarily from domestic ungulates. We collected 77 blood samples from Cypriot mouflons and 663 of their ectoparasites (Rhipicephalus t...

Journal: :The Onderstepoort journal of veterinary research 2003
K M de F Macivor I G Horak

At monthly intervals from February 1983 to January 1984 two Angora goats, two Boer goats, one grysbok, Raphicerus melanotis, one common duiker, Sylvicapra grimmia, one greater kudu, Tragelaphus strepsiceros, and four scrub hares, Lepus saxatilis, were killed on a farm in Valley Bushveld in the Eastern Cape Province, South Africa and examined for ticks. Seven ixodid tick species were collected, ...

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