| a molecular survey of anaplasma spp., rickettsia spp., ehrlichia canis and babesia microti in foxes and fleas from sicily. | fleas (insecta: siphonaptera) are obligate bloodsucking insects, which parasitize birds and mammals, and are distributed throughout the world. several species have been implicated in pathogen transmission. this study aimed to monitor red foxes and the fleas isolated from them in the palermo and ragusa provinces of sicily, italy, as these organisms are potential reservoirs and vectors of pathogens. thirteen foxes (vulpes vulpes) and 110 fleas were analysed by polymerase chain reaction (pcr) to de ... | 2013 | 24589112 |
| prevalence of babesia microti-like infection in red foxes (vulpes vulpes) from portugal. | the prevalence of piroplasm (order piroplasmida) infection was assessed in blood and bone marrow samples from 91 red foxes (vulpes vulpes) from northern, central and southern portugal by means of molecular methods. pcr for the 18s rrna gene of babesia spp. followed by sequencing revealed 63 foxes positive for the babesia microti-like piroplasm (syn. theileria annae) (69.2%; 95% confidence interval [ci]: 58.7-78.5%) and one fox positive for babesia canis (1.1%; 95% ci: 0.0-6.0%). positivity to th ... | 2013 | 23352108 |
| babesia (theileria) annae in a red fox (vulpes vulpes) from prince edward island, canada. | a 4-6-mo-old female red fox (vulpes vulpes) was presented to the atlantic veterinary college (avc) teaching hospital, prince edward island, canada. on presentation, the fox was weak and had pale mucous membranes. a complete blood count and a serum biochemistry profile were performed. blood smear examination revealed low numbers of erythrocytes containing centrally to paracentrally located, single, rarely multiple, approximately 1 x 2 microm, oval to round organisms with morphology similar to bab ... | 2010 | 20688661 |
| babesia microti-like infections are prevalent in north american foxes. | babesia microti-like organisms have recently been identified as a cause of hemolytic anemia and azotemia in european dogs. a genetically and morphologically similar b. microti-like parasite has been identified in two foxes from north america. in order to assess the prevalence of this parasite in north american wild canids we screened blood samples from coyotes (canis latrans) and red foxes (vulpes vulpes) from eastern canada and red foxes and gray foxes (urocyon cinereoargenteus) from north caro ... | 2010 | 20580162 |
| reclassification of theileria annae as babesia vulpes sp. nov. | theileria annae is a tick-transmitted small piroplasmid that infects dogs and foxes in north america and europe. due to disagreement on its placement in the theileria or babesia genera, several synonyms have been used for this parasite, including babesia spanish dog isolate, babesia microti-like, babesia (theileria) annae, and babesia cf. microti. infections by this parasite cause anemia, thrombocytopenia, and azotemia in dogs but are mostly subclinical in red foxes (vulpes vulpes). furthermore, ... | 2015 | 25890372 |
| fox on the run--molecular surveillance of fox blood and tissue for the occurrence of tick-borne pathogens in austria. | the red fox (vulpes vulpes) is a widespread species, harbouring many pathogens relevant for humans and pets. indeed, anaplasma spp., ehrlichia canis and rickettsia spp. among the bacteria and hepatozoon canis as well as babesia sp. among the parasites have been the focus of several studies. | 2014 | 25413694 |
| a molecular survey of babesia spp. and theileria spp. in red foxes (vulpes vulpes) and their ticks from thuringia, germany. | wild canines which are closely related to dogs constitute a potential reservoir for haemoparasites by both hosting tick species that infest dogs and harbouring tick-transmitted canine haemoparasites. in this study, the prevalence of babesia spp. and theileria spp. was investigated in german red foxes (vulpes vulpes) and their ticks. dna extracts of 261 spleen samples and 1953 ticks included 4 tick species: ixodes ricinus (n=870), i. canisuga (n=585), i. hexagonus (n=485), and dermacentor reticul ... | 2014 | 24717451 |