An Astounding Countdown of the 18 Creatures Blessed with the Longest Lives on Earth

The Galapagos Giant Tortoise

At number 16, we have the Galapagos Giant Tortoise, famous for its slow pace and impressive lifespan. These tortoises can live well over 150 years, with the oldest recorded individual, Harriet, living to be 175. Their longevity is believed to be due to their slow metabolism and the relative lack of natural predators on the Galapagos Islands.