Over the past few decades, the public’s attitude towards animal welfare has changed significantly, and zoos have had to evolve accordingly. Gone are the days of small cages and basic enclosures—modern zoos are designed with animal welfare in mind, prioritizing naturalistic habitats that encourage animals to engage in instinctive behaviors.

Today's zoos focus on providing environments that replicate the animals’ natural habitats. This shift in philosophy has led to the creation of large, complex enclosures that mimic the ecosystems animals would experience in the wild. For instance, zoos now use diverse landscapes, water features, and native plants to create immersive environments for their animals.

Additionally, many zoos have implemented enrichment programs designed to stimulate the animals mentally and physically. Whether it’s food puzzles for big cats or climbing structures for primates, these activities help promote natural behaviors and reduce stress. Zoos are also investing in veterinary care and animal wellness programs to ensure that their animals are healthy and content.