What happens when a caterpillar's cocoon is damaged?

Really, it depends on how badly the cocoon is damaged. Unlike a chrysalis, a cocoon is a completely separate, inanimate object to the thing inside (it is just a wrapping of silk, like a blanket). read more

Really, it depends on how badly the cocoon is damaged. Unlike a chrysalis, a cocoon is a completely separate, inanimate object to the thing inside (it is just a wrapping of silk, like a blanket). If there is a small tear, but the developing insect is not damaged, it most likely will be fine. read more

The moth caterpillar may also disguise the cocoon with leaves or other debris. Caterpillars use different types of support for their chrysalis. Clockwise from the top right: a silk hammock, a silk pad and supportive loop, a silk cocoon on a leaf, and a suspended chrysalis. read more

Usually caterpillars will always undergo pupation as long as they are in good health and of the correct weight; the later topic is vital, as a caterpillar needs to put on a set amount of mass to both shed its skin and activate the final goal of pupation. read more