Results 121 to 130 of about 3,183 (248)

Divergent environmental preferences and areas of sympatry of tick species in the Amblyomma cajennense complex (Ixodidae) [PDF]

open access: yes, 2014
Four species of Neotropical ticks, Amblyomma mixtum, Amblyomma cajennense, Amblyomma tonelliae and Amblyomma sculptum (formerly included in the catch-all name A. cajennense), have an allopatric distribution in much of their range, with areas of parapatry
Agustí   +7 more
core   +2 more sources

Comparative survival of the engorged stages of Amblyomma cajennense sensu stricto and Amblyomma sculptum under different laboratory conditions

open access: yesTicks and Tick-borne Diseases, 2018
Recent studies indicated that the taxon Amblyomma cajennense (Fabricius, 1787) is a complex of 6 valid species, of which only two, Amblyomma cajennense sensu stricto (s.s.) and Amblyomma sculptum Berlese, 1888 are present in Brazil; the former species is found exclusively in areas of the Amazon biome, and A.
openaire   +2 more sources

La cowdriose dans la Caraïbe [PDF]

open access: yes, 2011
La cowdriose est une maladie tropicale mortelle des ruminants due à Ehrlichia ruminantium (ER) et transmise par des tiques du genre Amblyomma. Elle est présente en Afrique sub-saharienne, dans l'Océan indien et, dans la Caraïbe, uniquement en Guadeloupe ...
Lefrançois, Thierry   +2 more
core  

Comparison of two methods to quantify 2,6-dichlorophenol from tick Amblyomma cajennense by GC/MS-SIM [PDF]

open access: gold, 2010
Kennedy Kiriira Gachoka   +6 more
openalex   +1 more source

Etude sur les tiques du bétail en Guadeloupe et Martinique. I. Les tiques et leur distribution (Acariens, ixodoidea) [PDF]

open access: yes, 1966
Les tiques parasites des animaux domestiques en Guadeloupe et Martinique sont les suivantes: Amblyomma variegatum (présent partout en Guadeloupe, localisé en Martinique; tous les stades sur le bétail), Boophilus microplus (commun sur le bétail ...
Morel, Pierre-Claude
core  

SURVEY OF Rickettsia spp. IN TICKS IN NACOGDOCHES COUNTY, TEXAS [PDF]

open access: yes, 2018
Rickettsia parkeri is an obligate intracellular pathogenic bacterium that is commonly transmitted by the Gulf Coast tick, Amblyomma maculatum. Rickettsia parkeri is the causative agent of Rickettsia parkeri rickettsiosis, which is a disease characterized
Blakley, Nathaniel
core   +1 more source

Doenças da Capivara. [PDF]

open access: yes, 2017
O objetivo principal desta obra foi o de relacionar a maior quantidade possível de informações sobre as enfermidades da capivara de modo a torná-las mais acessíveis a todos aqueles que possam interessar-se pelo assunto, sejam profissionais, estudantes ...
CRUZ, T. F. da, NOGUEIRA, M. F.
core  

Bio-ecologia, importância médicoveterinária e controle de carrapatos, com ênfase no carrapato dos bovinos, Rhipicephalus (Boophilus) microplus. [PDF]

open access: yes, 2011
Características gerais dos carrapatos; Biologia de Ixodidae e Argasidae; Ciclo de um hospedeiro; Ciclo de dois hospedeiros; Ciclo de três hospedeiros; Epidemiologia de ixodídeos em ambientes tropicais e equatoriais; Importância médico-veterinária dos ...
BARBIERI, F. da S.   +3 more
core  

Ecologia da febre amarela no Brasil [PDF]

open access: yes, 1983
Ministério da Saúde. Fundação Serviços de Saúde Pública. Instituto Evandro Chagas. Belém, PA, Brasil / ORSTOM.Ministério da Saúde. Fundação Serviços de Saúde Pública. Instituto Evandro Chagas.
Hervé, Jean-Pierre   +1 more
core  

Study of infection by Rickettsiae of the spotted fever group in humans and ticks in an urban park located in the City of Londrina, State of Paraná, Brazil Estudo da infecção por Rickettsias do grupo da febre maculosa em humanos e carrapatos de um parque urbano na Cidade de Londrina, Estado do Paraná

open access: yesRevista da Sociedade Brasileira de Medicina Tropical, 2011
INTRODUCTION: Spotted fevers are emerging zoonoses caused by Rickettsia species in the spotted fever group (SFG). Rickettsia rickettsii is the main etiologic agent of Brazilian spotted fever (BSF) and it is transmitted by Amblyomma spp. ticks.
Roberta Santos Toledo   +7 more
doaj  

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