Scientists in Hong Kong are trying to save three species of turtles, CNN reports.
Meanwhile, the Golden coin turtle, a striped turtle once considered an integral part of Chinese folk medicine, can go for hundreds of American dollars, CNN reported.
"The situation has come to a point where it cannot be worse," Sung told CNN.
The researchers told CNN that each species' population is now in the hundreds, with the Golden coin turtle being the rarest of all, with only around 100 in Hong Kong.
Experts told CNN that since 2015, authorities, including the city's police and local wildlife organizations, seized thousands of illegally hunted turtles.