Burrow (biological)

A burrow is a hole or tunnel dug into the ground by animals for various purposes, such as shelter, nesting, or protection from predators and the weather. Many species, including rabbits, foxes, and some reptiles, create burrows to live in. These structures provide a safe environment, helping to regulate temperature and humidity. Burrows serve as a habitat, a place for raising offspring, and a storage area for food. They also play a role in the ecosystem by aerating the soil and providing homes for other organisms.