Dobsonflies undergo a complete metamorphosis, consisting of four life stages: egg, larva, pupa, and adult. The female lays eggs in or near water, and the larvae, known as hellgrammites, live in aquatic environments, feeding on small organisms. After several molts, the larvae pupate, often in moist soil or debris. Finally, adult dobsonflies emerge, characterized by their large size and distinctive long mandibles, and they typically live for only a few weeks, primarily to reproduce.
Dobsonflies eat small bugs and some plants
Dobsonflies are neither helpful or harmful. They only come out of hiding to mate, and usually live under rocks until they molt.
Dobsonflies eat small bugs and some plants
Male dobsonflies do not bite because their mandibles are too large for them to have control and therefore break human skin. Female's mandibles are longer though. They can then bite humans. (A very painful bite.)
You will see fiddleheads in the first stage known as transition in the life cycle of a fern. The fiddleheads are delicately divided when they expand into fronds.
Dobsonflies are not dangerous to humans. While they possess large mandibles that can deliver a painful bite, they are not aggressive and typically only bite if handled. Their larvae, known as hellgrammites, can be found in freshwater habitats and are sometimes used as fishing bait. Overall, dobsonflies pose minimal risk and are more of a curiosity in nature.
I've added a link of the life cycle of a black widow spider, hope this helps (see Sources and related links)
20th i think
The life cycle is a simple one. As to the explanation of how or why it has evolved in this way is probably not possible to explain. It is like what came first, the chicken or the egg? If you search the life cycle of the Monarch, you will see the life cycle well illustrated for you.
Be a queen live a life then die and get stepped on and never see anyone ever again
it is a life cycle to them or their life.
the life cycle for horses are for all breeds. it is a dumb life cycle