PeerJ Author 35 Points Contributions by role Preprint Author 35 Contributions by subject area Entomology Taxonomy Zoology Usman H Dukku PeerJ Author Summary A Senior Lecturer in Biosciences with special interest in honeybees and ethnobotany. Biodiversity Entomology Past or current institution affiliations Abubakar Tafawa Balewa University Websites ResearchGate PeerJ Contributions Preprints 1 January 26, 2016 - Version: 1 Evaluation of morphometric characters of honeybee (Apis mellifera L.) populations in Nigeria Usman H Dukku https://doi.org/10.7287/peerj.preprints.1680v1