This citizen science project aims to improve understanding of habitat use and movements of Rosenberg’s goanna (Varanus  rosenbergi) in Namadgi National Park and the Mt Majura – Mt Ainslie area of the ACT. This species of goanna is found only in southern Australia, however its population is threatened by habitat loss and predation and it now has vulnerable conservation status in NSW and Victoria.  Our research so far suggests that the local Rosenberg's goanna may be a sub-species. More research and study is needed to understand this unique species and support greater conservation efforts where that is needed.