About 34 million years ago, a "lost extinction" in Africa wiped out the majority of primates, rodents and carnivores that preyed on the two groups. Species vanished in a slow-motion wave that spanned millions of years and yet went undetected by.
Approximately 30 million years ago, there was a mass extinction that nobody knew about until recently. As a matter of fact, a whopping 63% of mammals vanished from different parts of the Earth. The extinction event occurred just after the changes of the geological periods of Eocene and Oligocene. This was also around the time. Read more ยป
TORONTO, Ontario (CTV Network) Climate change wiped out nearly two thirds of the mammal species in Africa and the Arabian Peninsula in a mass extinction event 30 million years
Climate change wiped out nearly two thirds of the mammal species in Africa and the Arabian Peninsula in a mass extinction event 30 million years ago that researchers have only just learned about now.