Tortoise
Scientific Classification of Tortoise Kingdom: Animalia Phylum: Chordata Class: Reptilia Order: Testudines Family: Testudinidae Tortoises are some of the oldest living animals on Earth and can live to be over 150 years old. Tortoises are reptiles of the family Testudinidae of the order Testudines. Like other turtles, tortoises have a shell to protect from predation and other threats. The shell in tortoises is generally hard, and like other members of the suborder Cryptodira, they retract their necks and heads directly backward into the shell to protect them.Although from the same scientific order as sea turtles – Testudines – tortoises have longer life expectancy than sea turtles. The average life expectancy of tortoises is anywhere from 80 to 150 years . Some species are known to live even longer, up to 250 years. Tortoises have more rounded and domed shells where turtles have thinner, more water-dynamic shells . Turtle shells are m...