How to distinguish male and female snail-eating turtles, take a look at the following points.

1. Body size: For the snail-eating turtle of the same year, the female turtle is round, thick and large; the male turtle is thinner and smaller.  

2. Tail: female snail-eating turtle has a thin and short tail, The base is thin ; The tail of the male snail is thick and long, and the base of the tail is thick.

3. Cloacal hole: the cloaca of female snail-eating turtle is closer to the rear edge of the plastron, and the cloaca is located within the plastron; the cloaca of male snail-eating turtle is closer to the rear edge of the plastron. Distant, the cloaca is located outside the plastron.