Small particles in snails are small snails that have not been cultivated and shaped. It is recommended to avoid them when eating. Small snails need to be cultivated in their mothers for at least a few months before they can be born. So in the snail breeding season from April to August, it is very common to eat small snails.

Oncomelania hupensis a rare "viviparous" animal in Oncomelania hupensis, and its breeding mode is quite special. "viviparous" means that the fertilized egg continues to "hatch" in the mother after fertilization in vivo, and it is not excreted until the embryo is fully developed. It is a transitional form from viviparous to viviparous in the process of animal evolution, and few viviparous animals are known.

Precautions for eating snails.

1. When buying snails, you should choose big, round and thin ones.

2. The meat quality of female snails is better than that of male snails. When selecting female snails, we can observe their tentacles. The female's left and right antennae are the same size and extend forward. The male's right antenna is thick and short, and the end bends inward to the right.

3. When choosing snails, we should also pay attention to choosing live fresh snails. You can gently press the mask with your fingers. One is a live snail and the other is a dead snail. Dead snails can't be eaten.