Rickettsia spp. in ticks (Acari: Ixodidae) from wild birds: First detection of Candidatus Rickettsia vini in Hesse, Germany.

Tick-borne diseases are recognized as a growing public health concern and cause significant issues in humans and animals by serving as dispersal agents of ticks and their associated pathogens. Birds contribute to the spread of ticks and tick-borne diseases, with migratory birds playing a role in regional dispersal. Only a few studies have been carried out in Germany so far to investigate tick fauna on birds and the pathogens they harbour.

Tick species from cattle in the Adama Region of Ethiopia and pathogens detected.

Ticks will diminish productivity among farm animals and transmit zoonotic diseases. We conducted a study to identify tick species infesting slaughter bulls from Adama City and to screen them for tick-borne pathogens. In 2016, 291 ticks were collected from 37 bulls in Adama, which were ready for slaughter.

Tick Fauna and Associated , , and spp. in Domestic Animals in Sudan (North Kordofan and Kassala States).

Ticks and tick-borne diseases (TBDs) have a major economic impact on animal production worldwide. In the present study, 2410 ticks were collected from January to August 2017 from livestock and other domestic animals in North Kordofan and Kassala, Sudan, for species identification and investigation of spp. and piroplasms, either individually or as pools containing up to 10 ticks by molecular methods.

Crimean-Congo haemorrhagic fever virus in Hyalomma impeltatum ticks from North Kordofan, the Sudan.

An evidence for Crimean-Congo hemorrhagic fever virus (CCHFV) was found in Hyalomma impeltatum ticks collected from sheep in North Kordofan in the Sudan. Based on sequencing of the partial segment S, the detected virus belongs to lineage I with closest similarity to CCHFV strains from Senegal. So far, this lineage is unknown in the Sudan.

Imported Hyalomma ticks in Germany in 2018.

Background: Hyalomma marginatum and Hyalomma rufipes are two-host tick species, which are mainly distributed in southern Europe, Africa and middle-eastern Asia. They are well-known vectors of Crimean Congo hemorrhagic fever (CCHF) virus and other viruses as well as Rickettsia aeschlimannii. In recent years, these tick species have been found sporadically in Germany, but they do not belong to the autochthonous tick fauna in Germany.

Genetic analysis of Rhipicephalus sanguineus sensu lato ticks, parasites of dogs in the Canary Islands, Cyprus, and Croatia, based on mitochondrial 16S rRNA gene sequences.

The aim of this work was to perform an analysis based on mtDNA sequences of the 16S rRNA gene in order to determine the phylogenetic position of ticks belonging to the Rhipicephalus sanguineus group from the Canary Islands, Cyprus, and Croatia. All the haplotypes obtained from ticks collected in the Canary Islands and Croatia grouped with R. sanguineus sensu stricto from France, Portugal, Italy, Switzerland, Argentina, Chile, Uruguay, and the USA.

Ixodes inopinatus - Occurring also outside the Mediterranean region.

We report the presence of Ixodes inopinatus and its sympatric occurrence with Ixodes ricinus in southeastern Germany, western Austria, and Romania. The identification of I. inopinatus was based on morphological and molecular 16S rRNA and 12S rRNA gene features.