Caterpillar called the development stage of life the larvae of butterflies and other insects (eg plant wasp, (Symphyta)).
In this part of the development of butterflies (and other insects where there are tracks) is the most important commitment of food. In some species, this is the only stage of life in which they eat. In species where the adults do not feed, after leaving the cocoon of looking for a partner, vapor, and soon after lay eggs, they die. With the growth of the physical volume, tracks occasionally (3-5 times) must change outer cover. Below old, formed new and old shoots. The caterpillar then using the muscle pushes the old envelope back and pulls it out of her.
Uploaded: Oct 20, 2015