The cave served as nature’s perfect museum, with the dry, stable environment preserving the animals after they died of natural causes. Since the discovery, researchers evaluated some specimens’ ages through radiocarbon dating and found the bats are thousands of years old. Some specimens even exceeded the upper limit of radiocarbon dating, meaning they are more than 50,000 years old.
These initial results demonstrate that bats have continuously occupied the cave system for millennia, illustrating the importance of caves, which serve as habitat anchors through changing climate eras.
