The process of an insect transforming inside a cocoon is called metamorphosis.
ok now im going to list some things that you dont know about yet wind,rain,bugs,rocks,and so forth that is just a few things that can move a cocoon!RETARD I don't mean to be rude, but this person is asking if a metamorphosing moth or butterfly move and the answer is yes. it often will move and this is perfectly normal. it is a living creature and is still capable of sensation inside a cocoon. :)
"Pupa" might be the answer you are looking for. Read more >> Options >> http://www.answers.com?initiator=FFANS
Cocoons can be identified by their size, shape, color, and texture. Each species of insect creates a unique type of cocoon, which can help distinguish between different species. Scientists often use specialized tools like microscopes to examine the details of the cocoon to identify the insect species.
To accurately identify a leaf cocoon, look for a small, protective structure made of leaves or silk that encases a developing insect or pupa. Pay attention to the shape, size, and location of the cocoon, as well as any unique markings or characteristics it may have. Consulting a field guide or entomologist can also help with accurate identification.
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The larva inside is protected from predators,while it is transforming into the adult insect.
A pupa or chrysalis.
It is called ballooning when a spider wraps its prey up.
butterfly
There are many insects that go through a stage where they live in a cocoon. This happens because they are usually changing from a worm like insect to a flying insect.
It is safe to leave the cocoon as it will survive. The cocoon is protection for the insect that is inside.
Cocoon for insect-appearance depend on type
If you disturb a butterfly cocoon, it can kill the growing insect inside. It is important to leave the cocoon alone to let it develop naturally.
It really depends on how far through the process the insect is. Do not break cocoons, for you will kill the organism inside it!
A cocoon is typically considered alive if it shows signs of movement or activity such as fluttering, twitching, or shaking. If the cocoon appears dried out, discolored, or has an unpleasant odor, it may be a sign that the insect inside has died.
The correct spelling is "chrysalis" (insect pupa within a cocoon).
The weight of one cocoon can vary depending on the size and species of the insect that created it. On average, a silk cocoon can weigh around 500-900 milligrams.