Bombycoidea

Bombycoidea is a superfamily of moths in the order Lepidoptera. This group includes some of the most familiar and economically important moths, most notably the domesticated silkworm, Bombyx mori. The superfamily is characterized by its robust bodies, often with hairy thoraxes. Antennae are typically feathery or comb-like, especially in males, which is an adaptation for detecting pheromones released by females.

The larvae, or caterpillars, of Bombycoidea species are generally herbivorous, feeding on a variety of plants. Many species are known for their ability to produce silk, which they use to construct cocoons for pupation. The most famous example is the silkworm, which spins a cocoon of raw silk that is harvested for textile production. Other members of the superfamily may also produce silk, but not to the same commercial extent.

Adult moths in the Bombycoidea superfamily are generally short-lived and do not feed, relying on stored energy reserves from their larval stage. Their primary purpose is reproduction. They are found in various parts of the world, with a notable diversity in Asia. The classification within Bombycoidea includes several families, with Bombycidae (true silk moths) and Saturniidae (emperor moths) being prominent examples. Research on Bombycoidea continues to explore their genetics, silk production mechanisms, and ecological roles.