Prairie dogs are small, burrowing rodents native to the grasslands of North America. They live in large colonies called "towns," which can consist of hundreds of individuals. These social animals communicate through a variety of vocalizations and have a complex system of burrows that provide shelter and protection from predators. Prairie dogs primarily feed on grasses, seeds, and roots. They play a crucial role in their ecosystem by aerating the soil and providing habitats for other species, such as burrowing owls and black-footed ferrets. Their populations can be affected by habitat loss and disease, making conservation efforts important.