Answer:
Vertebrates (Bertebrado)
Vertebrates are Animal species that are members of the Vertebrata sublime, specifically the cords with bones on the back or spine. The vertebrates are described as having 57,739 species.
Examples:
Class Aves.
Class Reptilia.
Class Agnatha.
Class Amphibia.
Class Mammalia.
Class Osteichthyes.
Class Chondrichthyes.
