Discover the bone collector, a bizarre carnivorous caterpillar from Hawaii that decorates its silk case with the remains of its prey. This astonishing insect's unique behavior is raising concerns for its conservation.
Scientists in Hawaii have uncovered a rare caterpillar species that uses insect remains for camouflage and hunts in spider webs. This unique 'bone collector' is at risk of extinction due to habitat loss and invasive species.