Desert foxes, also known as fennec foxes, are small mammals native to the sandy deserts of North Africa. They are easily recognized by their large ears, which help dissipate heat and enhance their hearing. These foxes have a light-colored coat that provides camouflage in their arid environment and helps reflect sunlight. Fennec foxes are nocturnal, meaning they are most active at night. They primarily feed on insects, small rodents, and plants. Their ability to survive with little water makes them well-adapted to desert life, as they can obtain moisture from their food.