reef species, as well as exhibits for Galapagos tortoises, false gharials, Komodo dragons, and other reptiles. There is a Galapagos tortoise sculpture next to it. In September 2021, the complex was closed for one year in order to undergo major revisions. Opened in 2002, Ndoki Forest was designed to house two of the larger African species, the African elephant and western lowland gorilla, as well as slender-tailed meerkat, various birds, and formerly de Brazza's monkeys. The elephants once lived in a renovated yard with a pool. As of November 20, 2019 the last elephant was transported to the Milwaukee County Zoo in Wisconsin. The closing of the elephant exhibit made room for a Southern white rhino exhibit, opened in summer of 2020. Riverbanks Farm (opened in 1988) contains domestic animals and allows guests to feed the zoo's goats and alpacas. Lemur Island was a former exhibit including ring-tailed lemurs and red ruffed lemurs, later replaced by the rebuilt sea lion exhibit. Conservation Outpost features threatened species such as golden lion tamarins, fishing cats, and the aforementioned lemurs. In 1983, the Education Center opened for Zoo Camp. Kangaroo Walkabout is another modern addition. It has a path leading into the exhibit where visitors can view wallabies and red kangaroos without a barrier between them. However, visitors cannot stray from the path. The Riverbanks Zoo added a Malayan tapir on January 18, 2013, since deceased; as well as a breeding pair of North Sulawesi babirusas in 2012. The babirusas have successfully been bred and can be found in the previous warthog exhibit. In June 2016 a new sea lion and harbor seal exhibit was opened, which is modeled after San Francisco's Pier 39. Around that time the newly renovated entrance, renovated otter exhibit, and renovated grizzly bear exhibit also opened. This was all part of the zoo's $36 million Destination Riverbanks plan. Separate exhibits include Hamadryas baboons, lions, Siberian tigers, meerkats, alligators, and siamangs. In May 2022, Riverbanks announced their new Bridge to the Wild plan, which aims to extend the zoo into the gardens. Plans include a new restaurant, as well as new species including orangutans, gibbons, red wolves, American black bears, and golden eagles. The last original animal who had been there since the zoo's opening, a female Caribbean flamingo, died in March 2014. Botanical garden Riverbanks also has a botanical garden (opened on June 10, 1995 at the cost