Wednesday, October 1, 2025
Modern zoos fulfil multiple functions, including entertainment, conservation, education, animal rehabilitation and release, employment and profit generation. This video summaries the historical origins of zoos, and the evolution of enclosure design and animal husbandry. The increasing focus of modern zoos on animal welfare is discussed, along with environmental, nutritional and social enrichment strategies. Opposition to zoos arises from ongoing concerns about the extent to which they interfere with animal autonomy, fulfilment of preferences (reproduction is discussed), and good welfare. Zoo contributions to conservation and education are critiqued. Finally, the future of zoological exhibits is discussed.