Herbivorous mammals are animals that primarily eat plants. This group includes species like cows, deer, and elephants. They have specialized teeth and digestive systems that help them break down tough plant materials, allowing them to extract the necessary nutrients for survival. These mammals play a crucial role in their ecosystems by helping to maintain plant populations and providing food for predators. Many herbivorous mammals also contribute to seed dispersal, which aids in plant reproduction. Their grazing habits can shape landscapes, promoting biodiversity and healthy habitats for other species.