Oldest Animal Species on Earth Tuatara These small reptiles, known as tuatara, have been living in New Zealand for over 200 million years. Previous Next Pages: 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 bee Cockroach Coelacanth Cow shark Crocodile dinosaurs Earth Elephant shark fossil Giant Freshwater Stingray Goblin shark Green sea turtle Horseshoe shrimp Jellyfish Lice living fossils Oldest Animal Platypus Sandhill Crane sharks shrimp Species Spiny anteater Tortoise Tuatara 2025-01-28 pey