what are vertebrae classified as
Answer by Oregonia. Confidence votes 39. ANIMALS HAVING BACK BONE OR VERTEBRAL COLUMN R CALLED VERTEBRATES Vertebrates or chordates are classified into 7 classes, which are bony fish, cartilage fish, jawless fish, mammals, amphibians, reptiles, and birds.he way animals are classified as vertebrate or invertebrate, is on, simply, if they have a spine or not! Animals who don't have spines, are invertebrate, and ones that do are â¦ vertebrate.