DNA Evidence Reveals Herbivores Eat Far More Than Just Grass

'Chimpfluencers' Are Sticking Grass in Their Ears And Butts in Latest Viral Trend

As livestock numbers grow, wild animal populations plummet. In the last 50 years, two-thirds of all wild animal populations have been lost. The main cause is habitat loss, as native forest is felled to grow grass for cattle or corn and soya for livestock.

Two big events shaped the herbivores during 60 million years but their role remains - EurekAlert!