For years, she and her collaborators have followed chimps in the Budongo forest and gorillas in Bwindi in Uganda, recording their gestures and how others respond to them.

多年来，她和她的合作者一直跟踪乌干达布东戈森林中的黑猩猩和布温迪大猩猩，记录它们的手势以及其他人对它们的反应。