This research will help us gain a greater understanding of key interactions, over space and time, between seven native and non-native mammalian herbivore grazers, including macropods, deer and cattle to better inform management strategies moving forward. This work focuses on the Ginninderry Conservation Corridor, ACT, which represents an ideal study system because it comprises a mosaic of habitat types including both pasture grass to be restored, and threatened ecosystems including natural temperate grassland, White Box-Yellow Box–Blakely’s Red Gum Woodland.