A protective cage for a ground-level birdbath makes sense for several reasons: a birdbath on the ground is vulnerable to predators such as cats, martens or birds of prey. A protective cage helps prevent these animals from attacking or injuring birds using the bath. Additionally, a ground-level birdbath without protection is easily contaminated by stray animals, leaves, twigs or other debris. This affects the water quality and can spread disease.
- Protects the birdbath from predator attacks
- Helps maintain clean water quality
- Limits access for other animals