In a remote and lushly forested area of a single mountain range on the Hawaiian island of Oahu, scientists have discovered a carnivorous caterpillar species that makes a living in such a macabre way that they have nicknamed it the "bone collector.

Adorned in their macabre attire, the caterpillars can safely navigate spiderwebs undetected. They use their camouflage to feed on trapped prey: both living and freshly dead. Bone collectors will target and kill weakened or slow-moving insects, even hunting and cannibalizing their own kind. In each spiderweb, there can only be one.