Results 151 to 160 of about 43,776 (302)

Italian peninsula as a hybridization zone of Ixodes inopinatus and I. ricinus and the prevalence of tick-borne pathogens in I. inopinatus, I. ricinus, and their hybrids

open access: yesParasites & Vectors
Background Ixodes inopinatus was described from Spain on the basis of morphology and partial sequencing of 16S ribosomal DNA. However, several studies suggested that morphological differences between I.
Ondřej Daněk   +16 more
doaj   +1 more source

Rickettsiales Occurrence and Co-occurrence in Ixodes ricinus Ticks in Natural and Urban Areas

open access: yesMicrobial Ecology, 2018
Bacteria of Rickettsiaceae and Anaplasmataceae families include disease agents spread by Ixodes ricinus ticks, the most common tick vector in Europe.
M. Kowalec   +5 more
semanticscholar   +1 more source

Whole body transcriptomes and new insights into the biology of the tick Ixodes ricinus

open access: yesParasites & Vectors, 2018
Ixodes ricinus is the most important vector of tick-borne diseases in Europe. A better knowledge of its genome and transcriptome is important for developing control strategies. Previous transcriptomic studies of I. ricinus have focused on gene expression
N. P. Charrier   +7 more
semanticscholar   +1 more source

Phosphoglucomutase polymorphism in the tick Ixodes ricinus

open access: yesParasitology, 1979
SUMMARYTen variants of phosphoglucomutase were detected by starch-gel electrophoresis in extracts of the tick Ixodes ricinus. Agreement of phenotype frequencies with those predicted by the Hardy–Weinberg model indicated that the enzyme is coded by a single gene locus (Pgm) at which 10 alleles are segregating. Allelic proportions in 5 Irish tick samples
openaire   +3 more sources

On the egg of the tick, Ixodes ricinus L.

open access: yesParasitology, 1948
The egg of Ixodes ricinus L. is described, and the increase in size during development is noted. It is suggested that the increase is due to the absorption of water. The egg wall consists of exo- and endochorion with a thin vitelline membrane, which becomes thicker as development proceeds and assumes a laminated appearance.
openaire   +3 more sources

Ixodes ricinus and Borrelia prevalence at the Arctic Circle in Norway

open access: yesTicks and Tick-borne Diseases, 2014
The distribution limit of Ixodes ricinus ticks in northwestern Europe (Brønnøy, Norway, 1° south of the Arctic Circle), has been known since the 1930s. To reconfirm this finding and extend studies in the areas adjacent to the Arctic Circle (66°33' N), ticks were collected from dogs and cats in 8 districts in northern Norway from 64°56' N to 68°48' N ...
Hvidsten, Dag   +7 more
openaire   +5 more sources

A case of massive infestation of a male green lizard Lacerta viridis/bilineata by castor bean tick Ixodes ricinus (Linnaeus, 1758)

open access: yesNatura Sloveniae, 2013
Infestation by ticks affects several vertebrate groups, including reptiles. Castor bean tick Ixodes ricinus is the most widespread tick species. Here we report an impressive tick infestation of a male green lizard Lacerta viridis/bilineata found in 2012
Veronica Gomes   +2 more
doaj   +1 more source

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