butterfly life cycle - caterpillar, larva, pupa, imago eclosion. stages of metamorphosis, growth and transformation

adult animal antennae branch butterfly cartoon caterpillar chrysalis cocoon colorful cycle develop development eclose eclosion elegant emerge exotic fauna flat flying gradual grow growth illustration imago immature insect larva leaf lepidoptera life mature metamorphosis moth natural nature nympha order process pupa stage step transformation tree tropical vector wild wildlife wing