The Five Groups of Vertebrates
-By Elizabeth Mei




The five groups are: reptiles, fish, mammals, birds, and amphibians.




Reptiles have skin that is slippery.




Fish live in water. But they are not mammals.




Mammals are warm blooded. We are also mammals!




A bird has Vitamin D in its feathers!





Amphibians need to keep their skin moist.




Let’s explore our vertebrate family!