Thanatosis Explained: Why Some Animals Play Dead to Survive Imagine encountering a predator so dangerous that fighting or fleeing is no longer an option. What would you do? For many animals, the answer is surprisingly simple: pretend to be dead. This remarkable survival strategy is known as thanatosis, a behaviour seen across the animal kingdom in insects, reptiles, amphibians, birds, mammals and even some fish. Also known as death-feigning or playing dead, thanatosis can confuse predators, reduce the chance of being eaten and provide an opportunity for escape. Although it may appear dramatic, thanatosis is a genuine evolutionary adaptation that has developed independently in many unrelated species. Some animals remain motionless for just a few seconds, while others can convincingly "play dead" for several minutes or even hours. This guide explains what thanatosis is, why animals use it, which British species display the behaviour, and the fascinating science behind one of n...
An Intimate Guide to British Wildlife