2. Basic interpretation: mollusks, shaped like a shelled snail, the surface of the mucus, the head has a pair of short and long tentacles, the eyes are long on the long tentacles.

3. Dorsal surface is light brown or black, ventral surface is white.

4. It comes out day and night, eats leaves of plants and harms vegetables, fruit trees and other crops.

5. Detailed explanation: i.e. meanderer.

6. Common name slug.

7. Can secrete mucus, for vegetables, fruit trees and other pests.

8. Ming Li Shizhen "Compendium of Materia Medica - Bugs four - slugs": "but Xu Shen" said the text "cloud:" snail wasp back bearing shells said snails, no shells said slugs.

9. 'A word of decision.

10. "Growth and reproduction: slugs May-July spawning, egg period of 16-17 days, from hatching to adult shellfish sexual maturity of about 55 days.

11. Adult slugs can spawn for up to 160 days.

12. The wild slug is hermaphroditic, heterozygous, and can reproduce by homozygous fertilization.

13. Eggs are laid in the cracks of the soil with high humidity and hidden, every 1-2 days, about 1-32 eggs, about 10 eggs per place, the average egg production is more than 400 grains.