Bauru Zoo Uses Heated Enclosures and Extra Hay to Protect Animals from Winter Cold
The Bauru Zoo in São Paulo, Brazil, is implementing special measures to keep its animals warm during the winter months. A dedicated team is working to ensure the well-being of the species most sensitive to cold weather. These adaptations include setting air conditioners to 30°C, using thermal plates, heaters, and providing extra hay for insulation.
Reptiles, being ectothermic, require particular attention as they rely on environmental temperature for warmth. Their enclosures are equipped with hidden thermal plates beneath the habitats, and ceramic and incandescent lamps are kept on continuously in the serpentarium. Golden lion tamarins also benefit from heaters installed in their enclosures, with access to both indoor heated shelters and outdoor areas.
These thermal adjustments are crucial for animals originating from warmer climates, such as the Amazon. Even animals like the giant armadillo are receiving extra hay and heated shelters. Conversely, species adapted to cold, such as Magellanic penguins and Muscovy ducks, thrive in the cooler temperatures and continue to enjoy their environments without special heating.
The Bauru Zoo's proactive approach to animal welfare during seasonal temperature fluctuations highlights a commitment to species-specific care. By employing a range of technological and naturalistic solutions, the zoo demonstrates an understanding of the diverse thermoregulatory needs within its collection. This strategy, focused on maintaining optimal environmental conditions, is essential for preventing stress and disease in animals not native to temperate climates. Looking ahead, such adaptive management practices will become increasingly vital as climate change introduces more unpredictable weather patterns, requiring zoos to continuously refine their environmental control systems to ensure the long-term health and resilience of their animal populations.
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