This video shows how a snail obligatory predator attacks and kill snails. The video explains how the Drilus beetle larvae bites snails, injects venom that paralyses snail, feed on the snail meat and use the shell for shelter.
The video shows how to fight the attack and ways to prevent the snail predator from entering the farm.
The larva can be used as biological control {biocontrol) or organic means of killing snails in situation where they are considered as pest but to snail farmers the predator is considered as a major threat and enemy to the snails.