Authorities have confirmed that Melioidosis, a bacterial infection, was responsible for the deaths of at least nine monkeys at a Hong Kong zoo, with two additional deaths over the weekend, bringing the total to 11 in just one week. The zoo, which is part of the city’s oldest park established in 1860, has partially remained closed since October 14 following the first reported monkey deaths.
The deceased monkeys, housed in five different enclosures, included species such as De Brazza’s monkeys, a common squirrel monkey, cotton-top tamarins, and white-faced sakis. Officials revealed that nine of the monkeys succumbed to sepsis caused by Melioidosis. Autopsies showed significant amounts of the bacteria in their organs, likely originating from soil in their habitat.
Further investigations are being conducted to determine the exact cause of death for the two most recent fatalities.
Kevin Yeung, Hong Kong’s culture and tourism minister, told local broadcaster RTHK that ongoing work at the zoo involved digging up soil near the monkeys’ enclosures. It is believed that workers inadvertently carried contaminated soil into the cages on their shoes, contributing to the infection.
“We have temporarily cordoned off the entire mammals section to prevent any contact between the public and the animals,” Yeung said.
Authorities explained that the bacteria, commonly found in moist clay soil, can infect both humans and animals, though it is unlikely to spread from animals to humans.
The zoo, situated near the city’s financial district and close to Government House, is home to approximately 158 birds, 70 mammals, and 21 reptiles across around 40 enclosures.
