HOUSTON: Some snakes species can survive without food for two years by employing novel survival strategies not seen before in vertebrates, according to a new study. Because snakes are carnivores and hunt live prey, they cannot snack or slake their hunger pains by eating vegetation. The sea snake can live through dehydration for 7 months without drinking. The king cobra is one of the most venomous … Snakes are well known for going very long periods of time without eating anything. Unlike humans and many other mammals, snakes do not use their nose to smell. Newly hatched snakes emerge using special teeth to break their leathery membrane shells. Snakes are known as animals that can go an extremely long time without eating because of the nature of the way they eat their food and how they slowly digest food overtime. Most captive garter snakes live for 6-10 years. Some have reached 15 years, although this is rare. The reason why snakes go so long without eating is because of how they eat their prey and their slow digestive system. Corn snakes can survive for a long time without food. A variety of snakes, including vipers and constrictors, can survive for weeks, sometimes months, without eating. Instead, they slow their metabolic rate … depends on the size and breed of the snake. As we’ve already discussed, snakes can reduce their metabolic rate by … Some snakes can survive without food for two years at a time by digesting their own hearts, a new study shows. Other snakes survive by growing bigger heads to … The oldest captive python survived 48 years. Garter snakes don’t live for as long as other snakes, yet they can still live for several years if treated well. They must feed in order to survive. best of luck!! do you have mice or rats ? captivity snakes are different for watever reason. The study found that some snake species will actually digest their own hearts and grow bigger heads to broaden prey options during periods of famine. In captivity, snakes have nothing to fear as they are well looked after and do not need to hunt for food. Your main concern should be that your snake has been loose out of it's enclosure and exposed to a new and open environment where the temperatures are not the same and, where people could encounter it. Other snakes survive by growing bigger heads to broaden prey options during periods of famine. How long a snake can go without food mainly depends on its age and species. There are some rare species of snakes that lay eggs without mating. As far as corns less than a year old, it begins to become a serious problem when they turn down food for more than a month. "Cold blooded" animals, such as snakes, don't regulate their body temperature this way, so they can go longer without food. Facts about snakes Snakes and smells. It is typical for snakes in the wild to go without food for this long. Snakes kill and consume their prey -- primarily rodents -- whole, without chewing. Seriously? The sea snake lives in saltwater but can only tolerate drinking fresh water, which is only available after rainfall in ocean water "lenses.".