volieres

A volière is a protected enclosure designed to house birds, enabling flight and natural behavior while providing protection from predators and the elements. In English, the term is typically translated as aviary. Volières can be purpose-built structures in gardens or zoos, or smaller, portable cages used by hobbyists. They are usually larger than traditional birdcages to allow more space for movement and social interaction.

Design and construction emphasize ventilation, light, and safety. Common materials include metal mesh or wire, wood framing, and weather-resistant cladding. Outdoor volières may be open on one or more sides with netting or glass panels for containment, while indoor versions focus on controlled climate. Features often include perches, feeding stations, nest boxes, and enrichment items to encourage foraging and flight.

Uses vary from keeping pet birds and breeding programs to display in botanical gardens, pet shops, and zoological institutions. Types range from small freestanding cages to walk-in, free-flight enclosures that allow larger species to fly. Ethical and welfare considerations include adequate space, temperature and humidity control, protection from hazards, appropriate nutrition, and regular health monitoring.

Maintenance involves daily cleaning of feed and water areas, periodic disinfection, pest control, and inspection for structural damage. Proper sanitation and enclosure design reduce the risk of disease and escape. Regulations may govern zoning, licensing, and the keeping of species with specialist needs, and welfare guidelines emphasize environmental enrichment and appropriate social housing.