We report the first successful area-wide reduction of Ixodes scapularis by using minimal amounts of permethrin self-applied by free-ranging white-tailed deer in as little as 3 y of nearly continuous treatment. The study to control all active stages of L. scapularis Say was initiated in April 1995, at the Goddard Space Flight Center, National Aeronautics and Space Administration (NASA), Beltsvil...

Parasitic diseases, like babesiosis and theileriosis are transmitted by ticks: their occurrence is therefore linked to the size of the tick stock and the seasonality of the vectors. Babesia divergens bovine babesiosis transmitted by Ixodes ricinus is widespread and often reported in France. Serological prevalence is high, ranging from 20 to 80% according to the farms. Clinical incidence is low:...

Domestic environmental pollution resulting from urban livestock farming was investigated in Makurdi using parasitological techniques. The test tube flotation technique was used for the parasitological analysis of animal faecal matter and soil samples collected from residential premises. Ectoparasitic fauna of dogs, goats, sheep and cattle cohabiting with humans within the same residential compo...

Brazilian spotted fever (BSF), caused by Rickettsia rickettsii, is endemic in the municipality of Americana, southeastern Brazil, where the disease is transmitted by the tick Amblyomma cajennense. This study evaluated the tick fauna and rickettsial infection in free-living ticks that were captured monthly using dry ice traps in areas endemic for BSF in Americana, from July 2009 to June 2010. Tw...

Despite the ubiquity of invasive organisms and their often deleterious effects on native flora and fauna, the consequences of biological invasions for human health and the ecological mechanisms through which they occur are rarely considered. Here we demonstrate that a widespread invasive shrub in North America, Amur honeysuckle (Lonicera maackii), increases human risk of exposure to ehrlichiosi...

BACKGROUND A great number of zoonotic diseases with high mortality rate are transmitted by ticks. We performed this study in order to investigate patients admitted to emergency department following a tick bite. We examined the patients and get knowledge about the infestation and we followed up them for possible tick-conducted disease symptoms and laboratory findings both clinically and serologi...

INTRODUCTION This study represents a preliminary inquiry on tick fauna composition carried out in Maremma, Central Italy, where very few data are available. MATERIALS AND METHODS The study area was selected in the limestone hills surrounding Tarquinia town, on the base of suitable elements directly affecting the tick occurrence and the possible circulation of tick-borne pathogens, such as wil...

background: ticks are the main vectors for transmission of different pathogens to human and animals. this survey was performed to find out distribution of ticks, which infested the domestic ruminants in yazd province, central iran during year 2008-2009. methods: a total number of 30 villages from both mountainous (20%) and plateau (80%) regions of the province were selected randomly. ticks were...

The following report concerns the first record and occurrence of an ornate cow tick (Dermacentor reticulatus) in the Silesian province. One female and one male were collected from a dog in the veterinary clinic in Racib6rz, while in the vicinity of Zywiec one female tick was found also on a dog. Ticks collected in Racib6rz are most probably part of the local fauna, while the specimen from Zywie...

medically and veterinary importance of ticks of the genus of hyalomma through transmission of related diseases is very obvious. the identification and taxonomy of species of this genus always have been controversial. sometimes accuracy of morphological diagnosis of two closely related species hyalomma anatolicum and hyalomma asiaticum which are reported in fauna of iran, is very difficult. the ...