When trying to understand the present, it’s helpful to look to history. New research from the University of Nebraska–Lincoln examined the fossil record going back 66 million years and tracked changes to mammalian ecosystems and species diversity on the North American continent. When trying to understand the present, it’s helpful to look to history. New research from the University of Nebraska–Lincoln examined the fossil record going back 66 million years and tracked changes to mammalian ecosystems and species diversity on the North American continent. Ecology Paleontology & Fossils Phys.org – latest science and technology news stories
Research tracks 66 million years of mammalian diversity
