
Turtle - Wikipedia
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 …
Turtle | Species, Classification, & Facts | Britannica
4 days ago · 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 …
Turtle - Types, Size, Anatomy, Habitat, Lifespan, & Pictures
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 …
Turtle facts | Amphibians & Reptiles | BBC Earth
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 …
Turtles Animal Facts - Testudines - A-Z Animals
May 27, 2024 · Turtles (order Testudines) are reptiles characterized by a bony shell (carapace and plastron), a toothless beak, and a slow metabolism relative to many vertebrates. They include marine …
Turtle and Tortoise - San Diego Zoo Animals & Plants
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 …
Turtle - New World Encyclopedia
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 …
Turtles - Facts, Diet, Types & Habitat Information - Animal Corner
There are seven species of sea turtle: Flatback Turtle (atator depressus) – otherwise known as the Australian Flatback and appropriately named because its shell is very flat. This turtle is only found in …
What Is a Turtle? Types, Care, and Conservation - Biology Insights
Sea turtles, such as the Green Sea Turtle or Loggerhead, have streamlined shells and paddle-shaped flippers for efficient aquatic movement. They spend nearly their entire lives in the ocean, with …
Sea Turtles - Smithsonian Ocean
Often considered the most majestic of the turtle family, the sea turtle is a large, ocean-going reptile known for its gentle nature and long lifespan. Swimmers, snorkelers and divers revel in seeing these …