These caterpillars build log-cabin cocoons to wear on their backs
Bagworm moth caterpillars build their cocoons out of sand, dirt, and plant material. They look even more amazing than they sound, like something out of a Studio Ghibli film — the cocoons the bagworms build look so improbable that there is a Snopes page dedicated to them.
The bagworms stay in their little homes throughout the larval …
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