PeerJ Author 135 Points Contributions by role Author 135 Contributions by subject area Biodiversity Ecology Microbiology Parasitology Barbara Tschirren PeerJ Author Summary Biodiversity Ecology Microbiology Parasitology Past or current institution affiliations University of Exeter Work details University of Exeter Biosciences PeerJ Contributions Articles 1 December 19, 2019 Bacterial microbiota composition of Ixodes ricinus ticks: the role of environmental variation, tick characteristics and microbial interactions Tuomas Aivelo, Anna Norberg, Barbara Tschirren https://doi.org/10.7717/peerj.8217 PubMed 31875152