“…Most insects possess a solid cuticle layer, which is the outer protective layer that covers the body. This layer is conductive (Ishay et al, 1992;McGonigle et al, 2002a;McGonigle & Jackson, 2002b;Honna et al, 2008;Moussian, 2010). Consequently, an insect that enters a static electric field is deprived of free electrons in the cuticle layer and becomes positively charged ( Figure 2D) (Kakutani et al, 2012b(Kakutani et al, , 2012cNonomura et al, 2014b).…”