Officials in Hong Kong are investigating the deaths of eight monkeys in the region's oldest zoo, including 3 critically endangered Cotton-top Tamarins.

Hong Kong temporarily closes zoo after eight animals die in one day - Tests underway to determine cause of sudden deaths

Hong Kong's oldest zoo, the Zoological and Botanical Gardens, is probing the deaths of eight monkeys found on Sunday. While investigations continue, the zoo's mammal section is closed for cleaning. The incident raises alarms over potential zoonotic diseases,

A section of Hong Kong's oldest zoo closed on Monday after eight monkeys, including three from a critically endangered species, were found dead, a government statement said. "While awaiting test results,

Hong Kong authorities are investigating the deaths of eight monkeys found dead at a Hong Kong zoo, which was partly closed on Monday for disinfection, with necropsies launched to ascertain the cause of the animals’ deaths.