Turtles (order Testudines) are reptiles characterized by a special shell developed mainly from their ribs. Modern turtles are divided into two major groups, the Pleurodira (side necked turtles) and Cryptodira …

Mar 18, 2026 · turtle, (order Testudines), any reptile with a body encased in a bony shell, including tortoises. Although numerous animals, from invertebrates to mammals, have evolved shells, none …

4 days ago · Sea Turtle Sea turtles are unique marine reptiles found throughout the world’s oceans. There are seven recognized species: leatherback, loggerhead, green, hawksbill, Kemp’s ridley, olive …

Jan 19, 2026 · Turtles are reptiles of the order Testudines with a characteristic bony shell. They are slow-moving, air-breathing animals that are opportunistic feeders, seeking almost sedentary …

Jul 15, 2025 · From tiny, swamp-dwelling species to gentle tortoise giants, these tough reptiles are some of the longest-lived animals on Earth. Turtles are unique because they are the only vertebrates with a …

May 27, 2024 · Order Overview "Turtles" is not a single species but represents an entire order containing multiple species. Turtles (order Testudines) are reptiles characterized by a bony shell …

Turtle is any aquatic or terrestrial reptile of the order Testudines (or Chelonia), characterized by toothless jaws with horny beaks and generally having a body shielded by a special bony or …

ABOUT Turtle, tortoise, and terrapin: what's the difference? All turtles, tortoises, and terrapins are reptiles. Scientists often refer to them as chelonians, because they are in the taxonomic order called …

Introduction to Testudines: The Turtles Slow and Steady Wins the Race? An Aldabra Tortoise, from the Herp Pictures Gallery The group Testudines, popularly known as the turtles, is an ancient clade with …

Jun 21, 2022 · Types of turtles: list of turtle species with pictures & facts, including tortoises, terrapins, sea turtles, softshell turtles, & more