carnivores
These mammals are meat-eaters or insect-eaters.
Most of them have sharp teeth to tear the meat.
Ex: cats, hyenas, and dogs are meat-eaters. Shrews and hedgehogs eat insects |
These mammals can get energy by eating plants, and only plants. Most herbivores have special digest system to digest all kinds of plants.
Ex: hoofed animals such as horses and deer, and also rabbits and rodents |
omnivores
These mammals eat both plants and meat.
Because of their special eating habit, omnivores can survive better than other animals. Ex: grizzly bears, striped skunks, and raccoons, and birds like crows, blue jays, and woodpeckers |