A long, long time ago, marsupials the size of small trucks, 2-meter-tall "thunder birds" and 5-meter-long venomous lizards roamed Australia. These animals—and more—were Australia's megafauna.
WASHINGTON (Reuters) - The first humans who spread across North America during the last Ice Age put mammoths at the top of their menu, according to scientists who secured the first direct evidence ...
They discovered that her diet was mostly meat from megafauna - the largest animals in an ecosystem - with an emphasis on mammoths. Megafauna made up about 96% of her diet, with mammoths comprising ...