First he has to trap the insect, then he puts it into a chiller until it becomes lethargic.

The draft law will also forbid insect traps that use lights and restrict the installation of street lamps and illuminated advertisements in nature reserves.

They have no teeth, but produce a large amount of sticky saliva to trap the insects, as well as backward-pointing spines on their tongues.

This was discovered accidentally when the predatory beetles and other enemies were attracted to insect traps baited with bark beetle pheromones.

Insect traps are sometimes used in pest management programs instead of pesticides but are more often used to look at seasonal and distributional patterns of pest occurrence.