What are the 5 subgroups of vertebrates?
What are the 5 subgroups of vertebrates? The phylum chordata (animals with backbones) is divided into five common classes: fish, amphibians, reptiles, mammals and birds. Show examples of these groups and explain the characteristics that make one different from another. What are the 4 subgroups of vertebrates? Fish, reptiles, birds, amphibians and mammals are different […]