The diagram delineates the data about the stages of dragonfly’s life cycle.
Overall, it is immediatly apparent that there are 5 steps of its life cycle and there are 2 directions of the steps. Dragonfly’s earlier revolution starts under the water and in second phase it continues on the ground.
Starting with the first phase of the evolution, dragonfly first lay an egg under the water. Its eggs remains under the water for 2-5 weeks. Then this insect’s life continues as Nymph or larva under the water for 1-5 years. It is the last stage of dragonfly’s which continues under the water.
Turning to the second phase of the stages, its life cycle pursue on the ground. Firstly it confronts molting stage which continues 1-8 weeks. After that it turns into adult dragonfly which is before the mating procees. In mating step dragonflies face sexual reproduction. Then mother dragonflies lay their eggs under the water.