Results 221 to 230 of about 11,656 (263)
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On the spermatophore of ixodid ticks
Journal of Insect Physiology, 1983Abstract Structure and formation of the spermatophore and the extrusion of its contents in ixodid ticks were studied. The structure of the ectospermatophore resembles that of argasid ticks, whereas that of the endospermatophore differs completely; it is composed of several organelles which are absent in argasids.
B. Feldman-Muhsam, S. Borut
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The Journal of Parasitology, 1971
Copulation of Hyalomma excavatum and Rhipicephalus sanguineus belonging to the Metastriata group of the Ixodidae has been studied. Methods of observation and inducing copulation off the host are described. Similarities and differences in male behavior of the Ixodidae have been compared with Argasidae. It has been found that the pattern of copulation in
B. Feldman-Muhsam, S. Borut
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Copulation of Hyalomma excavatum and Rhipicephalus sanguineus belonging to the Metastriata group of the Ixodidae has been studied. Methods of observation and inducing copulation off the host are described. Similarities and differences in male behavior of the Ixodidae have been compared with Argasidae. It has been found that the pattern of copulation in
B. Feldman-Muhsam, S. Borut
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Identification of an anellovirus and genomoviruses in ixodid ticks
Virus Genes, 2017Ticks are blood-feeding arachnids that are vectors of several important human and animal pathogens. Little is known about single-stranded DNA (ssDNA) viruses that are associated with these ectoparasites. As part of a pilot study to identify ssDNA viruses present in ticks, female American dog ticks (Dermacentor variabilis) and blacklegged ticks (Ixodes ...
Kara, Waits +4 more
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Ixodid ticks in Bosnia and Herzegovina
Experimental and Applied Acarology, 2010Ticks of the Ixodidae family represent an enormous threat to human and animal health. From January to December 2004, a total of 10,050 ixodid ticks were collected from 26 areas in Bosnia and Herzegovina and determined to the species level. Ticks were collected from dogs, sheep, cows, goats, rodents, humans and plants.
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IXODID TICKS ON FERAL SWINE IN FLORIDA
Journal of Wildlife Diseases, 1984More than 99% of the 645 feral swine (Sus scrofa L.) in southern Florida harbored ixodid ticks. Dermacentor variabilis (American dog tick) was present on 99.6% of the swine and comprised 82.5% of the ticks collected. Amblyomma maculatum (Gulf Coast tick) occurred on 85.9% of the hosts and 17.4% of the collections were of this species.
E C, Greiner +5 more
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[Ixodid ticks and rickettsia].
Trudy Instituta imeni Pastera, 1995Ixodid ticks are an important link in the ecology of rickettsiae. Some tick species became specific vectors as well as reservoirs of certain species of rickettsiae ensuring their long lasting maintenance via interstadial and transovarial transmission often over generations in nature.
J, Rehácek, A B, Daĭter
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Variation in genome size of argasid and ixodid ticks
Insect Biochemistry and Molecular Biology, 2007The suborder Ixodida includes many tick species of medical and veterinary importance, but little is known about the genomic characteristics of these ticks. We report the first study to determine genome size in two species of Argasidae (soft ticks) and seven species of Ixodidae (hard ticks) using flow cytometry analysis of fluorescent stained nuclei ...
Nicholas S, Geraci +4 more
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Off-Host Physiological Ecology of Ixodid Ticks
Annual Review of Entomology, 1991Description de la biologie des tiques ixodides, de la phyiologie de leur regulation hydrique et des proprietes de leur cuticule lorsqu'ils sont ou non en association avec un ...
G R, Needham, P D, Teel
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Molecular characterization of the major hemelipoglycoprotein in ixodid ticks
Insect Molecular Biology, 2008Abstract The major hemelipoglyco‐carrier protein (CP) found throughout the development of male and female adult American dog ticks, Dermacentor variabilis (Say) was sequenced. DvCP is a single transcript coding for two protein subunits that together contain three motifs: (1)
K V, Donohue +4 more
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Ixodid ticks avoid contact with liquid water
Journal of Experimental Biology, 1999ABSTRACT Larvae of the cattle tick Boophilus microplus and all life stages of the European sheep tick Ixodes ricinus avoid walking on a wet membrane surface surrounding a dry patch. Of 170 reactions made at a border with liquid water by 22 B.
T, Krober, P M, Guerin
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