Definition
The term 'giant kangaroo' generally refers to several extinct species of kangaroos that were significantly larger than modern kangaroos. These massive marsupials roamed Australia during the Pleistocene epoch. They were megafauna, meaning they were very large animals. Think of them as the Jurassic Park version of kangaroos! Their existence gives insight into past environments and the evolution of kangaroos. Their disappearance may be linked to climate change and human activity.