%0 Journal Article %T Management of Pet Cats: The Impact of the Cat Tracker Citizen Science Project in South Australia %A Carla Litchfield %A Hayley Tindle %J Archive of "Animals : an Open Access Journal from MDPI". %D 2018 %R 10.3390/ani8110190 %X Domestic cats are popular pets worldwide and play an important role in the lives of many of their owners; however, there is growing awareness of the potential negative impacts of cats. The Cat Tracker citizen science project was conducted in South Australia to better understand domestic cats, their movement, and related community views. The project was deliberately designed to engage cat owners and assist them to make informed decisions about the management of their pet cats. The project collected data through an online social survey and tracking of pet cats, using small GPS units. This study evaluates the project and examines its impact on participant knowledge, attitude, and behaviour. We found that participation in the tracking activity had positive learning outcomes for cat owners and that, after participating, many cat owners placed an increased level of importance on containing cats. Participants reported that they changed their behaviour with existing pet cats and reported intentions to change behaviour with future pet cats. We discuss positive impacts on other members of the community, and how negative impacts may be avoided. We advocate for further research in this area to understand how projects can drive positive changes in knowledge, attitudes, and behaviours %K citizen science %K behaviour change %K pet cat management %K domestic cats %K evaluation %U https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6262432/