A herbivorous animal primarily feeds on plant material such as leaves, stems, fruits, and roots. Their diet is made up of various vegetation types, including grass, shrubs, and trees, suited to their digestive systems, which are specialized for breaking down fibrous plant matter. Herbivores have adaptations like flat molars for grinding and larger digestive tracts, enabling them to process cellulose efficiently. Examples of herbivorous animals include cows, horses, deer, and rabbits. Their feeding habits significantly impact ecosystems by helping maintain plant populations, supporting biodiversity, and influencing the structure of vegetative communities within their habitats.