Turtle - Wikipedia
WebTurtles, or testudines, are reptiles of the order Testudines, 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 (hidden necked turtles), which differ in the way the head retracts.
Turtle | Species, Classification, & Facts | Britannica
Web23 Apr 2024 · Turtle, any reptile with a body encased in a bony shell, including tortoises. The turtle shell has a top (carapace) and a bottom (plastron). The carapace and plastron are bony structures that usually join one another along each side of the body, creating a …
Sea Turtle | Species | WWF - World Wildlife Fund
WebSea turtles are the live representatives of a group of reptiles that have existed on Earth and traveled our seas for the last 100 million years. Turtles have major cultural significance and tourism value. Five of the seven species are found around the world, mainly in tropical and subtropical waters.
Sea turtle - Wikipedia
WebSea turtles (superfamily Chelonioidea), sometimes called marine turtles, are reptiles of the order Testudines and of the suborder Cryptodira. The seven existing species of sea turtles are the flatback, green, hawksbill, leatherback, loggerhead, Kemp's ridley, and olive ridley.
10 totally awesome facts about turtles! - National Geographic Kids
Web1. Turtles belong to one of the oldest reptile groups in the world – beating snakes, crocodiles and alligators! 2. These creatures date back to the time of the dinosaurs, over 200 million years ago – woah! 3. Turtles are easily recognised by …
Top 10 facts about marine turtles | WWF
Web1. There are seven species of marine turtle. Marine turtles were around more than 100 million years ago - and lived alongside dinosaurs. These days, scientists recognise seven species of marine turtle: Hawksbill. Loggerhead. Leatherback. Olive ridley. Green.
Sea turtles, facts and information - National Geographic
WebSix of the seven species of sea turtles that swim the planet’s waters— leatherback, loggerhead, Kemp’s ridley, green, olive ridley, and hawksbill —are found in every ocean except the...
Sea turtle | Description, Species, Habitat, & Facts | Britannica
Web26 Apr 2024 · Sea turtle, any of seven species of marine turtles belonging to the families Dermochelyidae (leatherback sea turtles) and Cheloniidae (green turtles, flatback sea turtles, loggerhead sea turtles, hawksbills, and ridleys).
Turtle - Adaptations, Habitats, Lifespan | Britannica
WebTurtles have adapted to a remarkable variety of environments, but the greatest number of species occur in southeastern North America and South Asia. In both areas, most species are aquatic, living in bodies of water ranging from small ponds and …
Sea Turtles | Smithsonian Ocean
WebReptile of the Sea. Sea turtles are adapted to live in the ocean, with some unique features that help them to survive in the marine environment. As reptiles, they require air to breathe and land to lay their eggs. However, the majority of their lives are spent underwater.
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