Zoonotic Tick-Borne Pathogens in Ticks from Vegetation and Alpine Ibex (Capra ibex) in the Maritime Alps, Italy.

ABSTRACT: In the Maritime Alps (northwestern Italy), we collected ticks from vegetation and Alpine ibex (Capra ibex). Ixodes ricinus was the most abundant species in the study area, questing up to 1824 m a.s.l. and infesting 28 out of 72 ibexes. Haemaphysalis punctata, H. sulcata and Dermacentor marginatus were also collected. The abundance of questing ticks significantly decreased with altitude, with beechwoods being the preferred habitat. By PCR, we identified Borrelia burgdorferi s.l. in questing I. ricinus (28.3%; 95%CI: 19.4-38.6) but not in specimens collected from animals. Rickettsia spp. infected both questing (20.6%; 95%CI: 12.9-30.3) and on-host (30.2%; 95%CI: 21.2-40.4) I. ricinus. Anaplasma phagocytophilum was detected in 4.3% (95%C

SUBMITTER: Menzano A 

PROVIDER: S-EPMC11311104 | biostudies-literature | 2024 Aug

REPOSITORIES: biostudies-literature