What are the effects of prolonged exposure to bird baths or water features?

Prolonged exposure to bird baths or water features can have both positive and negative effects on birds and the surrounding environment. On the positive side, these water sources provide essential hydration and bathing opportunities for birds, especially during hot or dry seasons. However, if not properly maintained, stagnant water can become a breeding ground for harmful bacteria, algae, and parasites, posing health risks to birds. Dirty water may lead to infections or diseases, such as avian pox or salmonellosis. Additionally, poorly placed water features might attract predators or invasive species, disrupting local ecosystems. Regular cleaning, water replacement, and strategic placement are crucial to minimize risks while maximizing benefits for wildlife.