An aviary is a large enclosure designed to house birds, allowing them to fly freely while being protected from predators. These structures can vary in size and design, often resembling a greenhouse or a large cage. Aviaries are commonly found in zoos, wildlife parks, and private collections, providing a naturalistic environment for birds to thrive. Inside an aviary, various species of birds can coexist, often including parrots, finches, and canaries. The space is typically filled with plants, trees, and water features to mimic their natural habitats. Aviaries serve both educational and conservation purposes, helping to raise awareness about bird species and their ecosystems.