Institute for Emerging Infections, James Martin 21st Century School, Department of Zoology, University of Oxford, Oxford, UK. ruben.kubiak@zoo.ox.ac.uk|Institute for Emerging Infections, James Martin 21st Century School, Department of Zoology, University of Oxford, Oxford, UK. ruben.kubiak@zoo.ox.ac.uk|Institute for Emerging Infections, James Martin 21st Century School, Department of Zoology, University of Oxford, Oxford, UK. ruben.kubiak@zoo.ox.ac.uk|Institute for Emerging Infections, James Martin 21st Century School, Department of Zoology, University of Oxford, Oxford, UK. ruben.kubiak@zoo.ox.ac.uk|Institute for Emerging Infections, James Martin 21st Century School, Department of Zoology, University of Oxford, Oxford, UK. ruben.kubiak@zoo.ox.ac.uk