Results 51 to 60 of about 38,819 (169)

Female ixodid ticks grow endocuticle during the rapid phase of engorgement

open access: yes, 2010
: Lees (Proc Zool Soc Lond 121: 759-772, 1952) concluded that the ixodid tick Ixodes ricinus grows endocuticle during the slow but not during the rapid, phase of engorgement, a conclusion supported by Andersen and Roepstorff (Insect Biochem Mol Biol 35 ...
Flynn, P. C., Kaufman, W. R.
core   +1 more source

Ticks of four-toed elephant shrews and Southern African hedgehogs

open access: yesOnderstepoort Journal of Veterinary Research, 2011
Several studies on ticks infesting small mammals, including elephant shrews, have been conducted in South Africa; however, these studies have included only a single four-toed elephant shrew and no hedgehogs.
Ivan G. Horak   +4 more
doaj   +1 more source

Molecular Characterization and Prevalence of Anaplasma ovis and Anaplasma phagocytophilum in Goat Population in Siirt Province From Türkiye

open access: yesVeterinary Medicine and Science, Volume 12, Issue 4, July 2026.
This study assessed the molecular prevalence and genetic characterization of Anaplasma ovis and Anaplasma phagocytophilum in goats from Siirt using MSP4‐based PCR and sequencing; a high prevalence of A. ovis (52.0%) was detected with significant risk factor associations, while A. phagocytophilum was not identified; phylogenetic analysis showed that the
Muhammed Ahmed Selcuk   +4 more
wiley   +1 more source

Epidemiology of ixodid ticks in cattle population of various agro-climatic zones of Punjab, India [PDF]

open access: yes, 2013
ObjectiveTo determine the epidemiology of ixodid ticks in bovines of different agro-climatic zones of Punjab state, India.MethodsA total of 4 459 cattle of all age groups and sex were examined from eighteen districts of five major agro-climatic zones of ...
Rath, Shitanshu Shekhar   +1 more
core   +1 more source

Typing of Borrelia Relapsing Fever Group Strains

open access: yesEmerging Infectious Diseases, 2004
Partial sequencing of the 16S-23S rDNA intergenic spacer showed two to four genotypes each for Borrelia hermsii and B. turicatae, both relapsing fever agents transmitted by argasid ticks, and for B. miyamotoi and B. lonestari, transmitted by ixodid ticks.
Jonas Bunikis   +5 more
doaj   +1 more source

Mapping Zoonotic Risk With a Biogeographic Perspective on Transmission Cycles

open access: yesJournal of Biogeography, Volume 53, Issue 7, July 2026.
ABSTRACT Aim When mapping the transmission risk of zoonotic diseases, the way vectors and wild carrier hosts are integrated into the modelling process has relevant impacts on the final output. The wide diversity of zoonotic cycles entails that a single methodological approach may be insufficient to cover the influence of vectors and wild carrier hosts ...
Jesús Olivero   +2 more
wiley   +1 more source

Vasoconstriction induced by salivary gland extracts from ixodid ticks [PDF]

open access: yes, 2015
In their quest for blood, most haematophagous parasites secrete vasodilators in their saliva to counter the host haemostatic response of vasoconstriction.
Rajská, Petra   +5 more
core   +1 more source

Ticks and Fleas Infestation on East Hedgehogs (Erinaceus concolor) in Van Province, Eastern Region of Turkey

open access: yesJournal of Arthropod-Borne Diseases, 2016
Background: Ixodid ticks (Acari: İxodidae) and fleas (Siphonaptera) are the major vectors of pathogens threatening animals and human healths. The aim of our study was to detect the infestation rates of East Hedgehogs (Erinaceus concolor) with ticks and ...
Yaşar Goz   +3 more
doaj  

Shrubs and trees as natural insect protection for grazing animals in Switzerland and the alpine region: A systematic review of in vitro, in vivo and clinical trials Sträucher und Bäume als natürlicher Insektenschutz für Weidetiere in der Schweiz und im Alpenraum: Eine systematische Literaturübersicht über in vitro‐, in vivo‐ und klinische Studien

open access: yesMedical and Veterinary Entomology, Volume 40, Issue 2, Page 221-245, June 2026.
Biting or irritating insects are a threat to the health and welfare of grazing animals. This systematic review reveals that several shrubs and bushes growing in the alpine area have insecticidal, insect‐repellent and/or attractant properties. The alder Alnus glutinosa, juniper Juniperus communis, spruce Picea abies and walnut Juglans regia are ...
Theresa Schlittenlacher   +3 more
wiley   +1 more source

Clethrionomys glareolus infested with immature ixodid ticks (PGM)

open access: yes, 2017
Photograph of a Clethrionomys glareolus infested with immature ixodid ticks ...
Philippe Gil de Mendonça
core   +1 more source

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