Detection ofBartonellaspp. in wild carnivores, hyraxes, hedgehog and rodents from Israel

Abstract

SUMMARYBartonellainfection was explored in wild animals from Israel. Golden jackals (Canis aureus), red foxes (Vulpes vulpes), rock hyraxes (Procavia capensis), southern white-breasted hedgehogs (Erinaceus concolor), social voles (Microtus socialis), Tristram's jirds (Meriones tristrami), Cairo spiny mice (Acomys cahirinus), house mice (Mus musculus) and Indian crested porcupines (Hystrix indica) were sampled and screened by molecular and isolation methods.Bartonella-DNA was detected in 46 animals: 9/70 (13%) golden jackals, 2/11 (18%) red foxes, 3/35 (9%) rock hyraxes, 1/3 (33%) southern white-breasted hedgehogs, 5/57 (9%) Cairo spiny mice, 25/43 (58%) Tristram's jirds and 1/6 (16%) house mice.Bartonella rochalimaeandB. rochalimae-like were widespread among jackals, foxes, hyraxes and jirds. This report represents the first detection of this zoonoticBartonellasp. in rock hyraxes and golden jackals. Moreover, DNA ofBartonella vinsoniisubsp.berkhoffii, Bartonella acomydis, CandidatusBartonella merieuxii and other uncharacterized genotypes were identified. Three differentBartonellastrains were isolated from Tristram's jirds, and several genotypes were molecularly detected from these animals. Furthermore, this study reports the first detection ofBartonellainfection in a southern hedgehog. Our study indicates that infection with zoonotic and otherBartonellaspecies is widespread among wild animals and stresses their potential threat to public health.