PeerJ Author 100 Points Contributions by role Author 100 Contributions by subject area Biogeography Ecology Evolutionary Studies Genetics Population Biology Ashwini Venkatanarayana Mohan PeerJ Author Summary Ecology Evolutionary Studies Population Biology Past or current institution affiliations Pondicherry University PeerJ Contributions Articles 1 October 9, 2018 Population structure in the Andaman keelback, Xenochrophis tytleri: geographical distance and oceanic barriers to dispersal influence genetic divergence on the Andaman archipelago Ashwini Venkatanarayana Mohan, Priyanka Swamy, Kartik Shanker https://doi.org/10.7717/peerj.5752 PubMed 30324026