Rodents, Rabbits, Insectivores & Shrews, WOR-ZOK

Rodents, rabbits, insectivores, and shrews are placental mammals found in diverse habitats around the world. Rodents, characterized by their constantly growing teeth and gnawing skills, are the largest group of mammals and include beavers, capybaras, mice, porcupines, and squirrels. Rabbits and hares are notable for their strong hind legs and long ears. Insectivores—including hedgehogs, moles, and shrews, and tenrecs—feed mainly on insects, other arthropods, and earthworms.