Subphylum Vertebratae
Fish, amphibians, birds, and mammals are all animals containing a backbone. While this group shares other characteristics, there are also many differences within each group. In this topic, you explored each group of vertebrate animals and you learned what makes each group unique.
Did you save the Venn diagram you created in the Warm-Up activity? Now that you have completed this topic, please review your diagram and add any additional differences and similarities between vertebrates and invertebrates.