A pupa is the life stage of some insects undergoing transformation between immature and The pupa is a non-feeding, usually sessile stage, or highly active as in mosquitoes. It is during pupation that the adult structures of the insect are formed while the Insects emerge (eclose) from pupae by splitting the pupal case.
Simple Metamorphosis: Heteroptera (True Bugs) In this stage, the insect does not feed or move around much. It may be covered by a protective cocoon. Eventually the insect molts for the last time and emerges as an adult. Simple.
Only the ones that emerge from chrysalis. While being in a chrysalis they don't eat, they live of the reserves acquired during the caterpillar-phase (that's why they.