The pocket mouse is a small rodent belonging to the family Heteromyidae. These mice are typically found in arid regions of North America, where they have adapted to survive in dry environments. They are known for their large ears and long tails, which help them regulate body temperature and maintain balance while jumping. Pocket mice primarily feed on seeds and grains, storing food in their cheek pouches for later consumption. They are nocturnal creatures, meaning they are most active at night. Their burrowing habits provide shelter from predators and extreme weather conditions, making them well-suited for their habitats.