Here's a breakdown of their characteristics:
* Diet: Their main food source is plants, including leaves, grass, fruits, seeds, and roots.
* Teeth: They have specialized teeth adapted for grinding plant matter. Their incisors (front teeth) are sharp for biting off vegetation, and their molars (back teeth) are flat and wide for crushing and grinding.
* Digestive system: They have a longer digestive system than carnivores or omnivores, allowing them to digest cellulose, a tough fiber found in plants. Some herbivores have multiple stomachs, like cows, to help with digestion.
* Examples: Common herbivores include cows, horses, deer, rabbits, giraffes, elephants, and zebras.
It's important to remember that some animals might be primarily herbivorous but may occasionally consume small amounts of animal matter (like insects).