The species, named Sinocallipus similis, was found in the aphotic zone – an area completely devoid of light – of Khuoi Lin Cave and Na Mang Cave, according to a study published Jan.
The cave site is decorated with over 150 paintings ranging from 5,000 years old to 500 years old. Archaeologist Yuri de la Rosa Gutiérrez investigated and found one painting had been stolen and ...