What is another word for testudines?
Pronunciation: [tˈɛstjuːdˌiːnz] (IPA) 
Testudines is a scientific name that refers to a particular order of reptiles that includes turtles, tortoises, and terrapins. These animals are characterized by their shells made of bony plates, which provide excellent protection against predators. There are several alternative terms used to describe this group of animals, with the most common being Chelonia and Testudinata. Chelonia is more commonly used in morphology, while Testudinata is predominantly used in evolutionary biology. Other synonyms for Testudines include Cryptodira, which translates to "hidden-necked," and Pleurodira, which refers to "side-necked" turtles. Regardless of the term used, Testudines is a unique and fascinating group of animals that have been around since the Triassic period.
