Rate My Professor Timothy Portas

Timothy Portas, BVSc MVSc MACVS DACZM, serves as an adjunct senior lecturer at Murdoch University and has worked exclusively as a veterinarian with free-ranging and captive wildlife since 1999. His academic background includes a Bachelor of Veterinary Science from the University of Sydney, Master of Veterinary Science, Membership of the Australian and New Zealand College of Veterinary Scientists in Zoo and Wildlife Medicine, and Diplomate status with the American College of Zoological Medicine. Portas's career encompasses key roles such as Senior Veterinarian at Australia Zoo, veterinary positions at Western Plains Zoo and Zoos Victoria, current Managing Director of Zoo and Wildlife Veterinary Consultancy, and Wildlife Veterinary Director for RSPCA Queensland. He has contributed veterinary expertise to conservation initiatives for diverse species, including the northern corroboree frog, eastern bettong, eastern quoll, Leadbeater’s possum, northern hairy-nosed wombat, southern brush-tailed rock-wallaby, Sumatran rhinoceros, and Sumatran tiger. These efforts involve health evaluations, disease risk analyses, anaesthesia and sedation protocols for free-ranging animals, assessments of physiological responses during translocations, and investigations into diseases affecting wild populations.

Portas's research specializations center on conservation medicine, wildlife diseases, wildlife anaesthesia, disease risk assessment for translocations, and welfare considerations in conservation programs. He co-edited the book Current Therapy in Medicine of Australian Mammals, published in 2019. Notable publications include "Prevalence and Clinical Significance of Herpesvirus Infection in Populations of Australian Marsupials" (2015), "Health evaluation of free-ranging eastern bettongs (Bettongia gaimardi) during translocation for reintroduction in Australia" (2014), "Animal welfare testing for shooting and darting free-ranging wildlife: a review and recommendations" (2021), "Baseline health and disease assessment of founder eastern quolls (Dasyurus viverrinus) during a conservation translocation to mainland Australia" (2020), and "Sequence analyses at mitochondrial and nuclear loci reveal a novel Theileria sp. and aid in the phylogenetic resolution of piroplasms from Australian marsupials and ticks" (2019). With over 1,150 citations documented on Google Scholar, his contributions have advanced practices in wildlife health management and reintroduction biology within the veterinary field.