The reintroduction of lions and hyena has led animals in South Africa's Addo Elephant National Park to behave differently. ShutterstockLarge predator numbers are declining across the globe. These declines have considerable ecological knock-on effects, many of which are currently unknown. Novel conservation techniques are required to reverse predator declines. One such … [Read more...] about How bringing back predators can change the way prey behaves | The Conversation