This thesis is submitted in fulfilment of the requirements for the degree of Doctor of Philosophy, Scottish Centre for Ecology and the Natural Environment, Institute of Biodiversity, Animal Health and Comparative Medicine, College of Medical, Veterinary and Life Sciences, University of Glasgow, 2017.
Thesis
Ph.D. University of Glasgow 2017 Institute of Biodiversity, Animal Health and Comparative Medicine.
Bibliography
Includes bibliographical references (pages 155-181).
Note
Electronic version also available via Enlighten : Theses http://theses.gla.ac.uk/8375/