Maboko Proboscidea (IMAGE) University of Helsinki Caption Before the evolution of modern elephants, their early relatives included several species that often shared their environment and adapted to feeding on different plants. This image depicts a landscape in Kenya in the Middle Miocene (about 15 million years ago), where a deinotheriid proboscidean (Prodeinotherium hobleyi, on the left foreground) and a shovel-tusked amebelodontid proboscidean (Protanancus macinnesi, behind Prodeinotherium) were feeding on leaves and branches from trees and shrubs, whereas a choerolophodont Afrochoerodon kisumuensis (in the background) fed on grasses in the locally open and grass-rich parts of the environment. They shared their environment with other herbivorous mammals such as chevrotains (Dorcatherium, left foreground), Victoriapithecus -monkeys (on the branches of the tree on the left) and early antelopes (Homoiodorcas/Turcocerus, in the background). Credit Image: Beth Zaiken (https://bethzaiken.com/) Usage Restrictions - License Original 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.