|Australian Fossil Mammal Sites (Riversleigh /Naracoorte)
||Riversleigh and Naracoorte were inscribed for their extensive fossil records, and are listed among the ten richest deposits in the world. Both are illustrative of separate, key stages in the evolution of mammals on the Australian continent. Riversleigh has provided some of the earliest mammalian records from the middle Cenozoic. The deposit at Naracoorte, Australia’s largest, spans the much-more-recent Pleistocene epoch and the first migrations of humans to Australia. It contains some of the best-preserved examples of ice-age megafauna.