The term "Zootennial" refers to the 100th anniversary of the San Diego Zoo, a renowned wildlife park in California. Celebrated in 2016, this milestone marked a century of conservation, education, and research efforts aimed at protecting endangered species and their habitats. The zoo has played a significant role in wildlife preservation and has become a popular destination for visitors. During the Zootennial celebration, the San Diego Zoo hosted various events, activities, and exhibits to engage the public and raise awareness about wildlife conservation. The festivities highlighted the zoo's achievements over the past century and its ongoing commitment to animal care and environmental sustainability.