Elephant (IMAGE) Brown University Caption New research analyzing the diets and microbiomes of 33 large-herbivore species in Kenya yields surprising findings about the interplay between animal evolution, behavior and the gut microbiome. An elephant forages on vegetation at the Mpala Research Centre in Kenya. Identifying the species of plants eaten by large wild herbivores such as elephants has historically been a major challenge for ecologists. Credit Robert Pringle, associate professor of ecology and evolutionary biology at Princeton University and senior author on the study. Usage Restrictions None License Licensed content Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or for the use of any information through the EurekAlert system.