Owls are fascinating birds known for their nocturnal habits and distinctive features, such as large eyes and silent flight. There are over 200 species of owls worldwide, ranging from the small Elf Owl to the large Great Horned Owl. They are found in various habitats, including forests, grasslands, and deserts, and are known for their ability to hunt at night. Owls belong to the order Strigiformes and are divided into two main families: Strigidae (typical owls) and Tytonidae (barn owls). These birds have excellent hearing and vision, which help them locate prey in the dark. Their diet mainly consists of small mammals, birds, and insects, making them important predators in their ecosystems.