The cactus wren is a type of bird classified as a songbird, specifically belonging to the family Troglodytidae. This species is native to the southwestern United States and Mexico, living primarily in desert environments characterized by cacti and scrubby vegetation. Cactus wrens are known for their distinctive brown and white striped plumage and their loud, chattering calls. These birds are well-adapted to their arid habitats and often build nests in the spines of cacti to protect them from predators. Their diet mainly consists of insects, seeds, and fruits, making them an integral part of their ecosystem.