Cocoon
Definition 1 of 3
Pro Tip 1/3
Metamorphosis Stage
A cocoon is specifically for the transformation phase of insects, not any shelter. The silk moth's cocoon houses it during metamorphosis.
Pro Tip 2/3
Natural Material
Cocoons are made from materials the insect produces, like silk or other substances. Many cocoons are silky, but some may use leaves or twigs.
Pro Tip 3/3
Temporary Shelter
Cocoons are a temporary structure, the insect leaves it once mature. After the transformation, the butterfly leaves its cocoon behind.