iii, 197 leaves : ill. ; 30 cm. / Title page, contents and abstract only. The complete thesis in print form is available from the University Library. / Thesis (Ph.D.)--University of Adelaide, Dept. of Zoology, 1973

Current studies of koalas in the wild mainly rely on information gathered by traditional field methods, such as community sightings, spotlighting, radiotracking, animal trappings, ear tagging and faecal pellet incidence. Collection of faeces is potentially the most reliable source of non-invasively obtaining DNA samples, which can be used to identify specific individuals. This thesis demonstrated a simple, rapid and reproducible method of extracting DNA from Koala faecal pellets using a commercially available DNA extraction kit, shows the maximum age of pellets from which DNA can be reliably extracted and defines the conditions required for the long term storage of pellets before DNA extraction is carried out. Mitochondrial DNA PCR analysis provided a simple and rapid indication of the success of both the faecal DNA extraction and pellet collection process. The faecal DNA was successfully used for microsatellite analysis and the subsequent genetic profiling of individuals from within the Campbelltown Koala population. The study paves the way for the analysis of microsatellite loci in koala faecal pellet DAN to study populations, which are too sparsely distributed to allow the capture of individual koalas / Master of Science (M. Sc.) (Hons.)

The aim of this study was to investigate the distribution, density, health, condition, fertility, causes of mortality, home range size and tree preferences, of koalas in low density populations in the south of Sydney. This information was then used to make management recommendations; good management is needed because there is rapid human population growth and pressure for development of koala habitat in the Sydney region. State Environment Planning Policy 44(SEPP44) is New South Wales legislation that relates to developments affecting koala habitat. Problems in the application of SEPP44 in the Sydney region were found to exist, such as Sutherland Local Government Area (LGA) not being covered, and changes to this legislation are also recommended. / Doctor of Philosophy (PhD)

The aim of this study was to investigate the distribution, density, health, condition, fertility, causes of mortality, home range size and tree preferences, of koalas in low density populations in the south of Sydney. This information was then used to make management recommendations; good management is needed because there is rapid human population growth and pressure for development of koala habitat in the Sydney region. State Environment Planning Policy 44(SEPP44) is New South Wales legislation that relates to developments affecting koala habitat. Problems in the application of SEPP44 in the Sydney region were found to exist, such as Sutherland Local Government Area (LGA) not being covered, and changes to this legislation are also recommended. / Doctor of Philosophy (PhD)

This research examined the outcome of a translocation of 30 koalas moved from French Island to three sites on mainland Victoria (Creswick, Enfield and Lal Lal State Forests) / Doctor of Philosophy

Introduction: This article outlines a dog owner–focused social marketing pilot program implemented in 2017, which aimed to reduce koala and domestic dog interactions in one local city council in Australia. Literature: Dog attacks and predation are the third most common cause of death in koalas after habitat loss and vehicle strikes. Programs aiming to reduce wildlife and domestic pet interactions frequently neglect human dimensions, and social sciences have been called upon to complement conservation efforts. Methods: Developed in consultation with dog training experts and the local regional council Leave It was based on input from 41 dog owners. Leave It was a 4-week training program priced at AUD$150 that was delivered by local dog trainers who had previously received specialized koala aversion training. Findings: Co-design results indicated that the social marketing pilot program needed to emphasize training, be positive, and be dog and not koala-focused. A fun, positive dog-focused event, supported by dog retailers, entertainers, and food service providers, was held in June 2017 to launch the Leave It program. Outcome evaluations for Leave It indicated a statistically significant increase in wildlife aversion–related behaviors (stay, come back every time/some of the time, and stay quiet on command). Process evaluation indicated that people enjoyed the do-focused event and the opportunity to seek training and obedience advice. Conclusions: Co-designing the program with dog owners in the local council area engaged community members, making them contributors rather than program participants. The program had a dog focus rather than wildlife focus as recommended by dog owners.