Animals form a diverse group of organisms. They show differences in their structures, shapes, sizes, habitat, and functions. They also differ in their way of living. These differences in basic features help us to distinguish thousands of species.

Animals Classification- Based on Body Covering

Animals differ in the way their body is covered. On the basis of their body coverings, Animals can be differentiated into four categories:

Animals Classification- On the Basis of Diet

Different species of animals have different diets. On the basis of their diets animals can be classified into three categories:

Animals Classification- On The Basis of Habitat

Animals are found in almost all parts of the earth. So animals can be classified on the basis of habitat into three categories:

Recap

  1. Animals can be classified on the basis of their body coverings.
  2. The classifications are mammals, reptiles, birds, and insects.
  3. Animals can be classified on the basis of their diet.
  4. The classifications are herbivores, carnivores, omnivores.
  5. Animals can be classified on the basis of their habitat.
  6. The classifications are amphibians, aquatic animals, and terrestrial animals.