Apparently, the smell chafer somehow disarms ants, beetle and thereby feels secure. Otherwise, it would be easier larva before pupation crawl out of the anthill and to get into the soil. Live wand. Birch woods among the expanse Biysk steppe. In the shade of the trees at the edge of a small ant is gray and inconspicuous wand. At one tip of its opening. From it protrudes shiny brown head, and behind her legs. Of course, it is a caterpillar-shaped case. And he does not look like a house of another thorny coleophoridae.