Results 41 to 50 of about 6,320 (265)

Whole Genome Sequencing Reveals Clade-Specific Genetic Variation in Blacklegged Ticks. [PDF]

open access: yesEcol Evol
In this study, we performed whole genome nanopore sequencing of individual blacklegged ticks across their geographical range to evaluate genetic divergence among populations. Our integrated analyses identified genetic variants associated with numerous biological processes and molecular functions that segregated across populations.
Cassens J   +5 more
europepmc   +2 more sources

Notes on the biology of Amblyomma dissimile Kock, 1844 (Acari: Ixodida) on Bufo marinus (Linnaeus, 1758) from Brazil

open access: yesMemorias do Instituto Oswaldo Cruz, 1994
Amblyomma dissimile is a common ectoparasite of cold blooded animals and is an accidental ectoparasite of some wild mammals. Details of the biology of specimens from the State of Amapá were studied in the laboratory in a humidity chamber at an average ...
Teresinha Tizu Sato Schumaker   +1 more
doaj   +1 more source

Ornithodoros quilinensis sp. nov. (Acari, Argasidae), a new tick species from the Chacoan region in Argentina [PDF]

open access: yes, 2012
Ornithodoros quilinensis sp. nov. (Acari: Argasidae) is described from larvae collected on the small rodents Graomys centralis (Cricetidae: Sigmodontinae) in Argentina.
Casás, Gustavo   +5 more
core   +1 more source

Dermacentor variabilis (Ixodida: Ixodidae) in Panama: report associated with tourism [PDF]

open access: yesJournal of Vector Ecology, 2010
Ticks are the principal vectors of several pathogenic agents in animals and can transmit disease agents to humans (Dantas-Torres et al. 2009). The global tourism industry, international pet commerce, and the general expansion of international travel have facilitated the transportation of ticks to new localities outside their natural distributions.
Yamitzel Zaldivar   +3 more
openaire   +3 more sources

Ectoparasite infestation on rural dogs in the municipality of São Vicente Férrer, Pernambuco, Northeastern Brazil Infestação por ectoparasitos em cães rurais no município de São Vicente Férrer, Pernambuco, Nordeste do Brasil

open access: yesRevista Brasileira de Parasitologia Veterinária, 2009
This article presents the results of a study on ectoparasites infesting rural dogs in Pernambuco, northeastern Brazil. Forty-one dogs from a rural community of Pernambuco were examined and 70.7% were infested by ectoparasites.
Filipe Dantas-Torres   +3 more
doaj   +1 more source

First report of the ticks Haemaphysalis punctata Canestrini et Fanzago, 1878, Haemaphysalis parva (Neumann, 1897) and Dermacentor marginatus (Sulzer, 1776) (Acari, Amblyommidae) from humans in Lebanon [PDF]

open access: yes, 2020
Purpose: Knowledge on ticks infesting humans is scarce for the middle East. In this work, tick specimens (Acari: Amblyommidae) infesting humans in Lebanon were identified.
Azar, Dany   +2 more
core   +1 more source

The ticks (Acari: Ixodida: Argasidae, Ixodidae) of Bolivia

open access: yesTicks and Tick-borne Diseases, 2014
The tick species reported in Bolivia are reviewed here as (1) endemic or established: Ornithodoros echimys, O. guaporensis, O. hasei, O. kohlsi, O. mimon, O. peropteryx, O. rostratus, Otobius megnini, Amblyomma auricularium, A. cajennense, A. calcaratum, A. coelebs, A. dubitatum, A. humerale, A. incisum, A. longirostre, A. naponense, A.
Mastropaolo, Mariano   +2 more
openaire   +4 more sources

Infecção por riquétsias em carrapatos de aves silvestres em duas ecorregiões da Argentina [PDF]

open access: yes, 2016
Several tick-borne Rickettsia species are recognized human pathogens in Argentina. Here we evaluated rickettsial infection in ticks collected on passerine birds during 2011-2012 in two eco-regions of Argentina.
Borges Costa, Francisco   +4 more
core   +1 more source

Ectoparasites Ixodida Leach, 1817 on wild mammals in the state of Paraná, Brazil

open access: yesMemorias do Instituto Oswaldo Cruz, 1992
A taxonomical and ecological study was made on 264 samples of 12 species of ectoparasite ixodides collected on wild mammals from several natural regions of Paraná state, Brazil.
Darci Moraes Barros, Domingos Baggio
doaj   +1 more source

Ticks (ixodida) and mites (mesostigmata) parasites of sigmodontine rodents in the Delta of Paraná river, Argentina. [PDF]

open access: yes, 2013
Se determinaron las especies de garrapatas y ácaros mesostigmata parásitos de roedores sigmodontinos en una localidad del Delta del Paraná. Fueron registradas 38 asociaciones parásito-hospedador entre dos especies de garrapatas y cinco especies de ácaros
Antoniazzi, Leandro Raúl   +6 more
core   +5 more sources

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